If 0.45 moles of NaCl was dissolved in enough water to make 300.0mL of solutions, what is the molarity?

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Kevenseven28 Kevenseven28

06-04-2018
Chemistry

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If 0.45 moles of NaCl was dissolved in enough water to make 300.0mL of solutions, what is the molarity?

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soccerball17p6qnsr soccerball17p6qnsr · Answer 1 · 2018-04-06T03:00:00+02:00

soccerball17p6qnsr soccerball17p6qnsr

06-04-2018

Molarity = Moles / Liters! So in this instance, if you have 0.45 moles of NaCl, and we convert 300.0 mL to 0.3 L, we would plug in M = 0.45/0.3. The answer would be 1.5 M NaCl!

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