Saturday
April 19, 2014

Homework Help: Chemistry

Posted by Nancy on Wednesday, March 20, 2013 at 6:22pm.

1. The reaction CO+2H2-CH3OH was carried and it is found that only 332g of CH3Oh is actually produced when 407g CH3Oh was the expected yield. What is the Percent yield?

2. If 112g of CaO is reactied with an excess of NH4Cl and 64.0g of NH3 are produced, what is the percent yield?
a. calculate the theoretic yield?
b. calculate percent yield?

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