AQA AS CHEMISTRY 7404/1 Paper 1 Inorganic and Physical Chemistry Question Paper + Mark scheme [MERGED] June 2022

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AQA AS CHEMISTRY 7404/1 Paper 1 Inorganic and Physical Chemistry Question Paper + Mark scheme [MERGED] June 2022 *JUN227404101* IB/M/Jun22/E7 7404/1 For Examiner’s Use Question Mark 1 2 ... 3 4 5 6 7 8 Section B TOTAL Time allowed: 1 hour 30 minutes Materials For this paper you must have: • the Periodic Table/Data Sheet, provided as an insert (enclosed) • a ruler with millimetre measurements • a scientific calculator, which you are expected to use where appropriate. Instructions • Use black ink or black ball-point pen. • Fill in the boxes at the top of this page. • Answer all questions. • You must answer the questions in the spaces provided. Do not write outside the box around each page or on blank pages. • If you need extra space for your answer(s), use the lined pages at the end of this book. Write the question number against your answer(s). • All working must be shown. • Do all rough work in this book. Cross through any work you do not want to be marked. Information • The marks for questions are shown in brackets. • The maximum mark for this paper is 80. Advice You are advised to spend about 65 minutes on Section [Show More]

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