Exam (elaborations)
GCSE AQA Science Chemistry Review Practice Test 2024.
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GCSE AQA Science Chemistry Review Practice Test 2024.Draw and label an atom - CORRECT ANSWER Protons Neutrons Electrons What are the masses and charges of these parts of an atom? • Proton • Neutron • Electron - CORRECT ANSWER Protons = +ve (mass 1) Neutrons = neutral (mass 1)...
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