Multiple Choice
A 0.8838-g sample of an ionic compound containing bromide ions and an unknown metal cation is dissolved in water and treated with an excess of AgNO3. If 1.573 g of a AgBr precipitate forms, what is the percent by mass of Br in the original compound?
A) 62.13%
B) 75.72%
C) 56.19%
D) 42.55%
E) 37.87%
Correct Answer:
Verified
Correct Answer:
Verified
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