SOLUTION: When 8.2 grams of LiBr are dissolved in enough water to create a 150-gram solution, what is the solution's concentration, expressed as a percent by mass? (1 point)
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Question 824259: When 8.2 grams of LiBr are dissolved in enough water to create a 150-gram solution, what is the solution's concentration, expressed as a percent by mass? (1 point)
Select one:
a. 4.1% LiBr
b. 5.2% LiBr
c. 5.5% LiBr
d. 5.8% LiBr Answer by rfer(16322) (Show Source):
(