Multiple Choice
A solution contains 39% phosphoric acid by mass.This means that ________.
A) 100 g of this solution contains 39 g of phosphoric acid
B) 1 mL of this solution contains 39 g of phosphoric acid
C) 1 L of this solution has a mass of 39 g
D) 1 L of this solution contains 39 mL of phosphoric acid
E) the density of this solution is 3.9 g/mL
Correct Answer:
Verified
Correct Answer:
Verified
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