Thursday
April 17, 2014

Homework Help: chemistry

Posted by Martese on Monday, February 13, 2012 at 8:11pm.

When 11.0 g of calcium metal is reacted with water, 5.00 g of calcium hydroxide is produced. Using the following balanced equation, calculate the percent yield for the reaction?
Ca(s) + 2 H2O(l) → Ca(OH)2(aq) + H2(g)
84.0%
12.3%
45.5%
24.6%

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Chemistry - calcium carbonate decomposes if heated to form calcium oxide and ...
Chemistry - Calcium oxide can be prepared by heating calcium metal in oxygen ...
chemistry - Calcium oxide and carbon are reacted to produce carbon monoxide and ...
chemistry - Calcium oxide and carbon are reacted to produce carbon monoxide and ...
chemistry - How many grams of calcium oxide, CaO, can be produced from 4.20 g of...
chemistry - Calcium oxide and carbon are reacted to produce carbon monoxide and ...
chemistry - Carbonates react with acids to form a salt, water and carbon dioxide...
chemistry - a 2.800 g sample of metal M reacted with oxygen to form 3.365 g Ms)3...
chemistry - calcium metal (Ca) can be produced by passing an electric current ...
General Chemistry - The photogenic work function of a metal is the minimum ...

Search
Members