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StoichiometryMCQ

In a sample consisting of 1.00 mol NaBr and 0.300 mol KI, what is the mass percent of iodine? โ€” Stoichiometry Chemistry Question

Question

In a sample consisting of 1.00 mol NaBr and 0.300 mol KI, what is the mass percent of iodine?

A.

24.9%

โœ“ Correct
B.

32.6%

C.

47.2%

D.

83.1%

๐Ÿ’ฌ
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