How much CaCl2, in grams, is needed to make 2.0 L of a 3.5M solution?

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asked Apr 20, 2015 61.6k views

1 vote

How much CaCl2, in grams, is needed to make 2.0 L of a 3.5M solution?

Chemistry
high-school

Miamy asked

by Miamy

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find the number of moles: 2•3.5=7 moles

and do dimensional analysis. to convert moles of solution to moles of cacl2 and moles of cacl2 to grams of cacl2 (molar mass)

Md Shafiul Islam answered Apr 27, 2015

by Md Shafiul Islam

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