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Calculate the concentration of a solution in g per ml if 4.3 g of NaCl is dissolved in 30 mL of water?
Wiki User
∙ 14y ago
By formula of molarity,
M=wB/mB*V
where M= concentration
wB=weight of solute dissolved
mB=mass of solute dissolved
V=volume
so, in present case,
M=4.3/58.5*30
=0.0024 g/ml
Wiki User
∙ 14y ago
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