Exam (elaborations)
OCR A Level Chemistry - Paper 1 2022 Advanced Info Questions with 100% Correct Answers
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What is Avagadro's constant? Correct Answer 6.02 x 10^23 number of particles in a mol Define empirical formula Correct Answer The simplest whole number ratio of atoms of each element present in a compound Define molecular formula Correct Answer The number and type of atoms of each element in ...
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