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A comparison of the number of moles of one substance in a chemical equation. For example,

Na2CO3 + 2KCl -----> 2NaCl + K2CO3

The ratio of sodium carbonate to potassium chloride to sodium chloride to potassium carbonate is is 1:2:2:1.

A Mole Ratio is a conversion factor that relates the amounts in moles of any two substances involved in a chemical reaction.

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โˆ™ 2011-04-01 14:40:43
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Q: What is a molar ratio?
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