3 years ago

Molarity formula what is the molarity of a solution in which 3 moles of nacl is dissolved in 1.5 kg of water

1 answer:

7 0

Molarity is..
1.5 kg H₂O = 1.5L H₂O
So...
$\frac{moles}{volume} = molarity$
$\frac{3.0 mol}{1.5L} = molarity$
$2M = molarity$

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