The bromide impurity in a 2.00 g sample of a metal nitrate is precipitated as silver bromide. If 6.4 — Stoichiometry Chemistry Question
Question
The bromide impurity in a 2.00 g sample of a metal nitrate is precipitated as silver bromide. If 6.40 mL of 0.200 M AgNO3 solution is required, what is the mass percentage of bromide in the sample?
A.
1.28
B.
2.56
C.✓ Correct
5.11
D.
9.15
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