What is mass of the solute that is present in 50 mL of a 0.15 mol/L so – McqOptions

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1.	What is mass of the solute that is present in 50 mL of a 0.15 mol/L solution of NaCl?
A.	0.22
B.	0.44
C.	0.66
D.	0.88
Answer» C. 0.66

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