Name the sub-atomical particles in the nucleus and their relative charges?
protons (+1)
neutrons (0)
MB
Related Chemistry GCSE answers
All answers ▸16.4 g of Ca(OH)2 was reacted with HCl in a reaction. What was the expected mass of CaCl2, given the mass of the reactant Ca(OH)2 was 12.6 g? What is the percentage yield of the reaction? ( Give all answers to 3 significant figures)
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