What is the molarity of a solution of sodium phosphate that is made by dissolving 13...

Question

Question

What is the molarity of a solution of sodium phosphate that is made by dissolving 13 g of the solid in 500.0mL of water?

A. 1.5 x 10^-1M

B. 7.9 x 10^-2M

C. 1.6 x 10^-4M

D. 0.22 M

E. 0.15M

Answer 1

Answer #1

Answer 2

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