Chemical Engineering - Stoichiometry - Discussion
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Read more:"If you judge people, you have no time to love them."
- Mother Teresa
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CaCO3 contains __________ percent of Ca by weight. |
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40 | [B]. |
48 | | [C]. |
96 | [D]. |
12 |
Answer: Option D
Explanation:
No answer description available for this question.
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Kamesh said:
(Thu, May 17, 2012 04:21:16 PM)
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Ca mw=40
CaCO3 mw=100
Therefore 40/100=40% |
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