What is the molarity of a solution that contains 8 g of $CaCl_2$ in 400 mL of water?

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Answer 1 · 2016-06-07T18:03:44

$"Concentration"="Moles of solute"/"Volume of solution"$

$"Concentration "=(8.0*cancelg)/(110.98*cancelg*mol^-1)xx1/(0.400*L)$ $=$ $0.180*mol*L^-1$ with respect to calcium chloride.

What is the concentration with respect to chloride ion?

What is the molarity of a solution that contains 8 g of CaCl_2CaCl_2 in 400 mL of water?