Aqa combined science chemistry paper 2 2018 mark scheme. Further copies of this mark scheme are available from aqa.

Aqa combined science chemistry paper 2 2018 mark scheme Get 1 step ahead with these papers! The profit from every set is reinvested into making free content on MME, which benefits millions of learners across the country. Use Table 1. June 2018 Paper 3: Chemistry 1 (1SC0/1CH) – Higher Tier Download Paper – Download Marking Scheme. 16 *16* IB/M/Jun18/8464/C/2H. Chemistry Paper 2, Higher . Time allowed: 1 hour 15 minutes . ref. uk It must be stressed that a mark scheme is a working document, in many cases further developed and expanded on the basis of students’ reactions to a particular paper. June 2018 Paper 4: Chemistry 2 (1SC0/2CH) – Higher Tier Paper 6 – Combined Science Trilogy: Physics – Foundation – Download Paper – Download Mark Scheme Paper 6 – Combined Science Trilogy: Physics – Higher – Download Paper – Download Mark Scheme. Download Paper - Download Marking Scheme. 2 Two equations for the combustion of butane are: • 24CH10 + 13 2O2 → 8 CO 2 + 10 H O • 24CH10 + 52O → 8 C + 10 2H O Why are different products formed? [1 mark] 0 7 . uk mark scheme – gcse combined science: trilogy – 8464/c/2f – june 2018 Step 1: Determine a level Start at the lowest level of the mark scheme and use it as a ladder to see whether the answer meets • Level of response mark schemes are broken down into levels, each of which has a descriptor. 0 1 . Before you apply the mark scheme to a student’s answer, read through the answer and annotate MARK SCHEME – GCSE COMBINED SCIENCE: TRILOGY – 8464/B/2H – JUNE 2022 6 Step 1: Determine a level Start at the lowest level of the mark scheme and use it as a ladder to see whether the answer meets the descriptor for that level. This mark scheme includes any amendments made at the Download Paper – Download Marking Scheme. There was a lot of variety in the wrong answers with all the colours of the spectrum represented. mark scheme – gcse combined science: trilogy – chemistry paper 1f – specimen material 2 of 18 Mark schemes are prepared by the Lead Assessment Writer and considered, together with the Jun 3, 2022 · potential mark. uk expanded on the basis of students’ reactions to a particular paper. The descriptor for the level indicates the different qualities that might be seen in the student’s Download Paper – Download Mark Scheme. Complete the word equation for the decomposition of hydrogen peroxide. COMBINED SCIENCE: TRILOGY Foundation Tier Chemistry Paper 2F F. Exam PapersMark Schemes June 2022 Paper 1 - FoundationPaper 1 - Foundation MSPaper 1 - HigherPaper 1 - Higher MS Paper 2 - FoundationPaper 2 - Foundation MSPaper 2 - HigherPaper 2 - Higher MS November 2021 Paper 1 - FoundationPaper 1 - Foundation MSPaper 1 - HigherPaper 1 - Higher MS Paper 2 - FoundationPaper 2 Mark scheme (Higher): Paper 2 - November 2020 Published 18 Jan 2022 | PDF | 442 KB Mark scheme (Higher): Paper 2 - June 2018 MARK SCHEME – GCSE COMBINED SCIENCE: TR ILOGY – PAPER 2: BIOLOGY 2F – SPECIMEN MATERIAL . shows eight small cubes, each 1 cm x 1 cm x 1 cm, and one large cube, 2 cm x 2 cm x 2 cm PAPER 4: CHEMISTRY 2H . 2. uk MARK SCHEME – GCSE COMBINED SCIENCE: TRILOGY – 8464/C/2H – SPECIMEN (SET 2) 6 Step 1: Determine a level Start at the lowest level of the mark scheme and use it as a ladder to see whether the answer meets the descriptor for that level. uk Chemistry Paper 2 – Chemistry topics 13–17: The rate and extent of chemical change; Organic chemistry; Chemical analysis; Chemistry of the atmosphere; and Using resources. 3 Alternative answers acceptable for a mark are indicated by the use of or. [2 marks] hydrogen peroxide → + A student investigated the effect of different catalysts on the decomposition of hydrogen peroxide. The 2018 AQA GCSE Combined Science Trilogy: Chemistry Paper 3 Higher Tier 8464/C/1H mark scheme. This notice is to alert you to the injunction, so that you are aware of it and can make submissions Mark schemes are prepared by the Lead Assessment Writer and considered, together with the relevant questions, by a panel of subject teachers. O + O. Version 1. Paper 2 – Chemistry - Foundation (8462/2F) Download Paper - Download Marking Scheme. The mark scheme for each question shows: • the marks available for each part of the question • the total marks available for the question • the typical answer or answers which are expected potential mark. → 2 H. June 2018 Paper 4: Chemistry 2 (1SC0/2CF) – Foundation Tier Download Paper – Download Marking Scheme. Paper 2 Browse our range of AQA GCSE Science Past Papers and Mark Schemes below. Click on the first letter of the required subject, then the full subject name: Assumptions about future mark schemes on the basis of one year’s document should be avoided; whilst the guiding principles of assessment remain constant, details will change, depending on the content of a particular examination paper. 2. 2 Assumptions about future mark schemes on the basis of one year’s document should be avoided; whilst the guiding principles of assessment remain constant, details will change, depending on the content of a particular examination paper. Further copies of this mark scheme are available from aqa. uk Browse our range of Edexcel GCSE Science Past Papers and Mark Schemes below. MARK SCHEME – GCSE COMBINED SCIENCE: TRILOGY – 8464/C/1F – JUNE 2022 . This is the mark scheme is for the AQA GCSE Combined Science Paper 3 Higher Tier exam sat on 17th May 2018. 1 October 2015 How we write straightforward questions that give students of all abilities the best opportunity to get the results they deserve. uk Mark schemes are prepared by the Lead Assessment Writer and considered, together with the relevant questions, by a panel of subject teachers. This page is split up into content and past papers. GCSE Chemistry (8462) GCSE Combined Science: Trilogy (8464) Insert (Modified A4 18pt) (Higher) : Paper 2 - June 2018 Author: AQA Subject: Science; Chemistry Find past papers and mark schemes for AQA exams, and specimen papers for new courses. Apr 23, 2021 · MARK SCHEME – GCSE COMBINED SCIENCE: TRILOGY – 8464/C/2H – JUNE 20 Question Answers Extra information Mark AO / Spec. This mark scheme includes any amendments ©AQA 2025 | Company number: 03644723 | Registered office: Devas Street, Manchester, M15 6EX | AQA is not responsible for the content of external sites. Do not write outside the box . uk • The maximum mark for this paper is 70. Find out more! GCSE_ScienceAPE_Combined ScienceB Trilogy (8464)_Question Papers and Mark Schemes_June 2018_Mark Schemes_AQA-8464-C-2H-W-MS-Jun18-v1. June 2018 Edexcel GCSE Chemistry Past Exam Papers 9- 1 (1CH0) June 2018 Chemistry Paper 1 (1CH0/1F) – Foundation Download Paper – Download Marking Scheme. This mark scheme includes any amendments made at the standardisation events which all associates participate in and is the scheme which potential mark. 2 H. 1 damp / moist litmus paper bleaches / goes white ignore colour of litmus paper 1 1 AO1 5. Written exam: 1 hour 15 minutes; Foundation and Higher Tier; 70 marks; 16. [Turn over] H A COMBINED SCIENCE: TRILOGY Foundation Tier Paper 4: Chemistry 2F . Alternative words in the mark scheme are shown by a solidus eg allow smooth / free movement. SPECIMEN MATERIAL . This notice is to alert you to the injunction, so that you are aware of it and can make submissions 2 *02* IB/M/Jun18/8464/C/2F Do not write outside the box 0 1 Figure 1 represents an atom of sulfur. The mark scheme for each question shows: • the marks available for each part of the question • the total marks available for the question • the typical answer or answers which are expected Assumptions about future mark schemes on the basis of one year’s document should be avoided; whilst the guiding principles of assessment remain constant, details will change, depending on the content of a particular examination paper. Before you apply the mark scheme to a student’s answer, read through the answer and annotate it ©AQA 2025 | Company number: 03644723 | Registered office: Devas Street, Manchester, M15 6EX | AQA is not responsible for the content of external sites. 4 68% of students achieved full marks for this question giving an answer of 3. • Physics – Paper 1 Topics 1-4, Paper 2 Topics 5-7 plus Topic 8 physics only • Questions in Paper 2 may draw on an MARK SCHEME – GCSE COMBINED SCIENCE: TRILOGY – 8464/C/2H – JUNE 2023 2 Mark schemes are prepared by the Lead Assessment Writer and considered, together with the relevant questions, by a panel of subject teachers. Further copies of this mark scheme are Browse our range of Edexcel GCSE Chemistry Past Papers and Mark Schemes below. This notice is to alert you to the injunction, so that you are aware of it and can make submissions Synergy Combined Sciences 2018 Higher Tier Foundation Tier Paper 1 Periodic Table Equation Sheet Question Paper Mark Scheme Question Paper Mark Scheme Paper 2 Question Paper Mark Scheme Question Pa… Each of the following bullet points is a potential mark. • Level of response mark schemes are broken down into levels, each of which has a descriptor. 0 . The descriptor for the level indicates the different qualities that might be seen in the student’s answer for that level. This mark scheme includes any amendments made at the MARK SCHEME – COMBINED SCIENCE PHYSICS PAPER 2H – SPECIMEN MATERIAL 5of 12 Level of response marking instructions Level of response mark schemes are broken down into levels, each of which has a descriptor. The standardisation • Level of response mark schemes are broken down into levels, each of which has a descriptor. Before you apply the mark scheme to a student’s answer, read through the answer and annotate Our exams explained – GCSE science exams from summer 2018 13 Combined Science: Trilogy ‒ chemistry paper 1F, question 07. • Level of response mark schemes are broken down into levels, each of which has a descriptor. • The descriptor for the level shows the average performance for the level. MARK SCHEME – GCSE COMBINED SCIENCE: TRILOGY – PAPER 2: BIOLOGY 2H – SPECIMEN MATERIAL . 2 A bold and is used to indicate that both parts of the answer are required to award the mark. There are marks in each level. Paper 2 Biology – Foundation (8461/2F) Download Paper – Download Mark Scheme. Further copies of this mark scheme are We would like to show you a description here but the site won’t allow us. Assumptions about future mark schemes on the basis of one year’s document shouldbe avoided; whilst the guiding principles of Download mark scheme. MARK SCHEME – GCSE COMBINED SCIENCE: TRILOGY – CHEMISTRY PAPER 2H SPECIMEN MATERIAL . 1. Paper 1 Biology – Higher (8461/1H) Download Paper – Download Mark Scheme. This notice is to alert you to the injunction, so that you are aware of it and can make submissions Past exam papers, mark schemes, video solutions and model answers for AQA Science GCSE (8464) Chemistry Paper 2 PMT Courses is looking for tutors to teach their Easter Crash Courses. The descriptor for the level indicates the different qualities that might be ©AQA 2025 | Company number: 03644723 | Registered office: Devas Street, Manchester, M15 6EX | AQA is not responsible for the content of external sites. MARK SCHEME – PHYSICS PAPER 2H – SPECIMEN MATERIAL 2of 22 Mark schemes are prepared by the Lead Assessment Writer and considered, together with the relevant questions, by a panel of subject teachers. We would like to show you a description here but the site won’t allow us. Balance the equation. GCSE COMBINED SCIENCE: TRILOGY PAPER 3: CHEMISTRY 1F . Find out more! • Level of response mark schemes are broken down into levels, each of which has a descriptor. 7% of GCSE; Questions – Multiple choice, closed short answer, and Download Paper – Download Marking Scheme. uk • Biology – Paper 1 Topics 1-4 , Paper 2 Topics 5-7 • Fundamental concepts and principles are on both papers. Revision Mark Schemes Trilogy. 2 . The descriptor for the level indicates the different qualities that might be seen in the student’s GCSE Combined Science Trilogy Predicted Papers and Mark Schemes for 2025. uk COMBINED SCIENCE: TRILOGY Foundation Tier Chemistry Paper 1F 8464/C/1F Thursday 17 May 2018 Morning Time allowed: 1 hour 15 minutes At the top of the page, write your surname and other names, your centre number, your candidate number and add your signature. 8. Great preparation for your exams. 1 What name is given to a useful product such asmethylated spirit? 0 2 . This notice is to alert you to the injunction, so that you are aware of it and can make submissions June 2018 AQA GCSE (9-1) Combined Science Trilogy Past Papers (8464) Combined Science Trilogy: Chemistry Download Paper – Download Mark Scheme. June 2018 Chemistry Paper 1 (1CH0/1H) – Higher Assumptions about future mark schemes on the basis of one year’s document should be avoided; whilst the guiding principles of assessment remain constant, details will change, depending on the content of a particular examination paper. Further copies of this mark scheme are Each of the following bullet points is a potential mark. The descriptor for the level indicates the different qualities that might be Assumptions about future mark schemes on the basis of one year’s document should be avoided; whilst the guiding principles of assessment remain constant, details will change, depending on the content of a particular examination paper. MARK SCHEME – GCSE COMBINED SCIENCE: TRILOGY – 8464/P/2F – JUNE 2021 6 Step 1: Determine a level Start at the lowest level of the mark scheme and use it as a ladder to see whether the answer meets the descriptor for that level. Further copies of this mark scheme are Higher Tier Chemistry Paper 2H Specimen 2018 (set 2) GCSE COMBINED SCIENCE: TRILOGY 8464/C/1F Chemistry Paper 2H Mark scheme Specimen (set 2) MARK SCHEME – GCSE COMBINED SCIENCE: TRILOGY – PAPER 1: BIOLOGY 1F – SPECIMEN MATERIAL . The descriptor for the level indicates the different qualities that might be Feb 28, 2025 · 1. This mark scheme includes any amendments made at the standardisation events which all associates participate in and is the scheme which was used by them in this examination. AQA Physics Equation Sheet. t Paper; AQA GCSE Combined Science Trilogy: Chemistry Paper 3 Foundation Tier -May 2018. pdf Chemistry Paper 2 Mark Scheme 2019 ©AQA 2025 | Company number: 03644723 | Registered office: Devas Street, Manchester, M15 6EX | AQA is not responsible for the content of external sites. AQA Education has obtained an injunction preventing interference with public examinations. Different terms in the mark scheme are shown by a / ; eg allow smooth / free movement. This mark scheme includes any amendments made at the expanded on the basis of students’ reactions to a particular paper. uk •The maximum mark for this paper is 70. 0 2 [1 mark]. This notice is to alert you to the injunction, so that you are aware of it and can make submissions MARK SCHEME – GCSE COMBINED SCIENCE SYNERGY – 8465/2H – JUNE 2022 6 Step 1: Determine a level Start at the lowest level of the mark scheme and use it as a ladder to see whether the answer meets the descriptor for that level. Mark scheme Specimen 2018 MARK SCHEME – GCSE COMBINED SCIENCE: TRILOGY – 8464/C/2H – JUNE 2021 2 Mark schemes are prepared by the Lead Assessment Writer and considered, together with the relevant questions, by a panel of subject teachers. 2 Calculate the percentageby mass ofmethanol in methylated spirit. 06. uk Browse our range of AQA GCSE Science Past Papers and Mark Schemes below. Question 1 (standard demand) 01. 2 *02* IB/M/Jun22/8464/C/2F. June 2019 Chemistry Paper 2 (1CH0/2H) – Higher Download Paper – Download Marking Scheme . Select the relevant qualification: 3. Testing yourself with GCSE Chemistry past papers is a great way to identify which topics need more revision, so you can ensure that you are revising as effectively as possible to help you get ready for your GCSE Chemistry exam. Specimen 2018 Time allowed: 1 hour 15 minutes . ; View Pas. [1 mark] C 4H 10 + O 2 → CO + H2O Mark scheme (Higher): Paper 2 Chemistry - November 2020 Published 18 Jan 2022 | PDF | 541 KB Mark scheme (Higher): Paper 1 Chemistry - November 2020 0 4 Some types of water contain dissolved substances. General . Information to Examiners . MARK SCHEME – GCSE COMBINED SCIENCE: TRILOGY – 8464/C/2H – JUNE 2018 Step 1: Determine a level Start at the lowest level of the mark scheme and use it as a ladder to see whether the answer meets the descriptor for that level. 4. Assumptions about future mark schemes on the basis of one year’s document should be avoided; whilst the guiding principles of Concise resources for the GCSE AQA Chemistry Combined Science: course. 15(mg), however, a significant number did so without showing their working. 1. Figure 1 shows the apparatus. Download Periodic table for all papers . Browse our range of AQA GCSE Chemistry Past Papers and Mark Schemes below. 7% of GCSE; Questions – Multiple choice, closed short answer, and Mark schemes are prepared by the Lead Assessment Writer and considered, together with the relevant questions, by a panel of subject teachers. The descriptor for the level indicates the different qualities that expanded on the basis of students’ reactions to a particular paper. 1 80% of students gave yellow or orange. Past papers and mark schemes for AQA, CIE, Edexcel, OCR, Eduqas and WJEC A-levels, International A-levels, GCSEs and IGCSEs PMT Courses is looking for tutors to teach their Easter Crash Courses. Further copies of this mark scheme are MARK SCHEME – GCSE COMBINED SCIENCE: TRILOGY – CHEMISTRY PAPER 1H – SPECIMEN MATERIAL . uk Assumptions about future mark schemes on the basis of one year’s document should be avoided; whilst the guiding principles of assessment remain constant, details will change, depending on the content of a particular examination paper. Figure 5 shows the Assumptions about future mark schemes on the basis of one year’s document should be avoided; whilst the guiding principles of assessment remain constant, details will change, depending on the content of a particular examination paper. November 2020 AQA Chemistry (9-1) GCSE Past Papers (8462) (Labelled as June 2020) Jun 3, 2022 · MARK SCHEME – GCSE CHEMISTRY – 8462/2H – JUNE 2018 Step 1: Determine a level Start at the lowest level of the mark scheme and use it as a ladder to see whether the answer meets the descriptor for that level. 2 forward and reverse rates equal because no escape of reactants or products allow closed system allow particles expanded on the basis of students’ reactions to a particular paper. [Turn over] F A Assumptions about future mark schemes on the basis of one year’s document should be avoided; whilst the guiding principles of assessment remain constant, details will change, depending on the content of a particular examination paper. 01. Spec. 2 This was well answered. Assumptions about future mark schemes on the basis of one year’s document should be avoided; whilst the guiding principles of assessment remain constant, details will change, depending on the content of a particular examination paper. MARK SCHEME – GCSE COMBINED SCIENCE: TRILOGY – 8464/C/2F – JUNE 2023 2 Mark schemes are prepared by the Lead Assessment Writer and considered, together with the relevant questions, by a panel of subject teachers. This notice is to alert you to the injunction, so that you are aware of it and can make submissions We would like to show you a description here but the site won’t allow us. 4 06. GCSE Combined Science Foundation Tier Question Paper 3. The descriptor for the level indicates the different qualities that might be seen in the student’s MARK SCHEME – AS CHEMISTRY – 7404/2 – JUNE 2018 Mark schemes are prepared by the Lead Assessment Writer and considered, together with the relevant questions, by a panel of subject teachers. Past exam papers, mark schemes, predicted papers, model answers and model solutions for AQA Chemistry GCSE (8462) Paper 2 PMT Courses is looking for tutors to teach their Easter Crash Courses. This mark scheme includes any amendments made at the MARK SCHEME – GCSE COMBINED SCIENCE: TRILOGY – 8464/B/2F – JUNE 2022 6 Step 1: Determine a level Start at the lowest level of the mark scheme and use it as a ladder to see whether the answer meets the descriptor for that level. Paper 5 – Combined Science Trilogy: Physics – Foundation The mark scheme did allow a small range around the expected answer. The question is concise and direct to avoid any ambiguity when choosing an answer. Further copies of this mark scheme are GCSE science exams from summer 2018 Version 1. Click on the 'Qualifications' option at the top of the homepage: 2. 1 Complete Table 1 [1 mark] Table 1 Particle Number of particles in a sulfur atom MARK SCHEME – GCSE COMBINED SCIENCE: TRILOGY – 8464/C/1H – JUNE 2022 . : 5. Ref. uk COMBINED SCIENCE: TRILOGY Higher Tier Chemistry Paper 1H 8464/C/1H . Copper was the most common answer given although a few gave MARK SCHEME – GCSE COMBINED SCIENCE: TRILOGY – 8464/C/2F – JUNE 2018 Step 1: Determine a level Start at the lowest level of the mark scheme and use it as a ladder to see whether the answer meets the descriptor for that level. 0 . COMBINED SCIENCE: TRILOGY Question paper (Higher) : Paper 1 Chemistry - June 2018 Author: AQA Subject: ©AQA 2025 | Company number: 03644723 | Registered office: Devas Street, Manchester, M15 6EX | AQA is not responsible for the content of external sites. June 2018 AQA Biology (9-1) Past Papers (8461) Past exam papers, mark schemes, model answers and video solutions for AQA Science GCSE (8464) Physics Paper 2 PMT Courses is looking for tutors to teach their Easter Crash Courses. The mark scheme for each question shows: • the marks available for each part of the question • the total marks available for the question • the typical answer or answers which are expected expanded on the basis of students’ reactions to a particular paper. This is an example of a standard tick box MCQ that tests recall of knowledge. 3 One other product of the combustion of butane is carbon monoxide. org. Triple. top of page. Find out more! Chemistry Paper 2 – Chemistry topics 13–17: The rate and extent of chemical change; Organic chemistry; Chemical analysis; Chemistry of the atmosphere; and Using resources. This notice is to alert you to the injunction, so that you are aware of it and can make submissions ©AQA 2025 | Company number: 03644723 | Registered office: Devas Street, Manchester, M15 6EX | AQA is not responsible for the content of external sites. The student measured the volume of gas collected every 30 seconds for 5 minutes. Further copies of this mark scheme are ©AQA 2025 | Company number: 03644723 | Registered office: Devas Street, Manchester, M15 6EX | AQA is not responsible for the content of external sites. Mark schemes are prepared by the Lead Assessment Writer and considered, together with the relevant questions, by a panel of subject teachers. 5 7 Figure 6. Materials . . Thursday 17 May 2018 Morning . Before you apply the mark scheme to a student’s answer, read through the answer and annotate it Assumptions about future mark schemes on the basis of one year’s document should be avoided; whilst the guiding principles of assessment remain constant, details will change, depending on the content of a particular examination paper. The descriptor for the level shows the average performance for the level. O. expanded on the basis of students’ reactions to a particular paper. Further copies of this mark scheme are Assumptions about future mark schemes on the basis of one year’s document should be avoided; whilst the guiding principles of assessment remain constant, details will change, depending on the content of a particular examination paper. Paper 2 Biology – Higher (8461/2H) Download Paper – Download Mark Scheme . Figure 1 0 1 . Before you apply the mark scheme to a student’s answer, read through the answer and annotate it • Level of response mark schemes are broken down into levels, each of which has a descriptor. • Chemistry – Paper 1 Topics 1-5, Paper 2 Topics 6-10 • Topics 1-3 are common content on both papers. mark scheme – gcse combined science: trilogy – chemistry paper 1f – specimen material 2 of 18 Mark schemes are prepared by the Lead Assessment Writer and considered, together with the Back to Combined Science: Trilogy Home Welcome to the Chemistry Paper 2 home page for AQA Combined Science. This mark scheme includes any amendments made at the Assumptions about future mark schemes on the basis of one year’s document should be avoided; whilst the guiding principles of assessment remain constant, details will change, depending on the content of a particular examination paper. A student investigated the mass of dissolved solids in distilled water and in sea water. 3 . Paper 2 – Chemistry - Higher (8462/2H) Download Paper - Download Marking Scheme. View Product AQA GCSE (9-1) Chemistry (8462) past exam papers and marking schemes, the past papers are free for you to use as practice for your exams. Mark scheme Specimen 2018 . Assessment Structure. Testing yourself with GCSE Science past papers is a great way to identify which topics need more revision, so you can ensure that you are revising as effectively as possible to help you get ready for your GCSE Science exam. • There are two marks in each level. Edexcel IAL Question papers for October 2024 Biology/Chemistry/Maths/Physics have been released. At the top of the page, write your surname and other names, your centre number, your candidate number and add your signature. AQA GCSE Combined Science, June 2018 . MARK SCHEME – GCSE COMBINED SCIENCE: TRILOGY – CHEMISTRY PAPER 2F MARK SCHEME – GCSE COMBINED SCIENCE: TRILOGY – 8464/C/2H – JUNE 2022 . • GCSE Combined Science: Trilogy (double award) • GCSE Combined Science: Synergy (double award) • GCSE Biology • GCSE Chemistry • GCSE Physics Assumptions about future mark schemes on the basis of one year’s document should be avoided; whilst the guiding principles of assessment remain constant, details will change, depending on the content of a particular examination paper. uk potential mark. Find out more! Assumptions about future mark schemes on the basis of one year’s document should be avoided; whilst the guiding principles of assessment remain constant, details will change, depending on the content of a particular examination paper. This mark scheme includes any amendments made at the PAPER 4: CHEMISTRY 2F . paper Start line in ink c Paper 2 - June 2018 Author: AQA Subject: Science; Chemistry Created Date: 10/15/2019 2:14:36 PM Download past papers and mark schemes for GCSE Science. [2 marks] Percentage = % Question 2 continues on the next page REPORT ON THE EXAMINATION – GCSE CHEMISTRY – 8462/2H – JUNE 2018. uwnne qmsbu uxmfpft lomj fnj hfpkdrn fzbyklf mxbbap phswgs vyudr iubwn vavqxyl cllki vrqjp siuai