AQA GCSE CHEMISTRY Higher Tier Paper 1&2 QP and M /scheme 2023

AQA GCSE CHEMISTRY Higher Tier Paper 1&2 QP and M /scheme 2023 AQA GCSE CHEMISTRY Higher Tier Paper 1&2 QP and M /scheme 2023 Please write clearly in block capitals. Centre number Candidate number Surname Forename(s) Candidate signature GCSE CHEMISTRY Higher Tier Paper 1 Thursday 16 May 2019 Morning Time allowed: 1 hour 45minutes Materials For this paper you must have:  a ruler  a scientific calculator  the periodic table (enclosed). Instructions  Use black ink or black ball-point pen.  Fill in the boxes at the top of this page.  Answer all questions in the spaces provided. Do not write outside the box around each page or on blank pages.  Do all rough work in this book. Cross through any work you do not want to be marked.  In all calculations, show clearly how you work out your answer. Information  The maximum mark for this paper is 100.  The marks for questions are shown in brackets.  You are expected to use a calculator where appropriate.  You are reminded of the need for good English and clear presentation H