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Science-Related Homework Help Chemistry Topic started by: Think on Dec 6, 2014



Title: Which is the excess reactant in the following reaction given that you start with
Post by: Think on Dec 6, 2014
Which is the excess reactant in the following reaction given that you start with 15.5 g of Na2S and   CuSO4?
Reaction: Na2S + CuSO4 --> Na2SO4 + CuS
A) Na2S
B) CuSO4
C) Na2SO4
D) CuS
E) not enough information



Title: Re: Which is the excess reactant in the following reaction given that you start with
Post by: mel!811 on Dec 9, 2014
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