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Chemistry, 28.09.2019 11:50 gianababnnna

How are percent mass calculations used?
a.
they are used for determining concentrations in solutions and water of hydration
c.
they are used for determining water of hydration and the combustion analysis of hydrocarbons
b.
they are used for determining molecular purity and concentration in solutions
d.
none of the above

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How are percent mass calculations used?
a.
they are used for determining concentrations...

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