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October 2, 2014

Homework Help: Chem Very Urgent

Posted by Helly on Friday, January 8, 2010 at 6:43pm.

if 4.55 g of sodium sulphide and 15.0 g of bismuth nitrate are dissolved in separate beakers of water which are then poured togehter, what is the maximum mass of bismuth sulphide an insoulble compound that could precipitate? Which reactant was the limitting reactant?

Na2S + Bi(NO3)3 --- Bi2S3 + Na^+ + NP3^- ( not balanced )



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i m getting 9.77 g for Bi2S3 .
no limiting reactant .. both are same ..
can u plz conform

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