Question
Thu August 25, 2011 By:

Dear sir, when you are asked to find the molarity of a substance, is it necessary to first write a balanced equation? If yes,why?

Expert Reply
Thu August 25, 2011
Yes, it is necessary to first write a balanced equation because only then one can calculate number of moles of a substance and since molarity is number of moles per litre therefore to have molarity we need to write a balanced equation first.
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