Exam (elaborations)
2024 AQA GCSE Chemistry - Paper 1: Introduction to Chemistry and Basic. Questions with Merged Answers
1. What is the charge of a proton? - Ans .+1 2. What is the charge of a neutron? - Ans .0 3. What is the charge of an electron? - Ans .-1 4. What is the relative mass of a proton? - Ans .1 5. What is the relative mass of a neutron? - Ans .1 6. What is the relative mass of an electron? - Ans .V...
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