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(a) calculate the molarity of a solution made by dissolving 0.0815 mol na2so4 in enough water to form exactly 550. ml of solution.
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(a) calculate the molarity of a solution made by dissolving 0.0815 mol na2so4 in enough water to form exactly 550. ml of solution.

User Pmlarocque
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you just need to convert it into moles per Liter (mol/L).

0.0815mol / 0.550L = 0.148mol/L
User Tuomas Laakkonen
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