Question

Which of the following is used to find the mass of 3.2 moles of calcium carbonate?

Answer 1

1) Converting grams to moles or moles to grams

In order to do this kind of conversion, we need the molar mass (in grams) of the compound to use it as a conversion factor as follows:

`\frac{molarmassofthecompound_{}}{1molofthecompound_{}}`

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