Chemistry
Chemistry, 17.01.2020 21:31, momo26590

Asample of caco3 (molar mass 100. g) was reported as being 30. percent ca. assuming no calcium was present in any impurities, the percent of caco3 in the sample is:
a. 30%
b. 40%
c. 70%
d. 75%
e. 100%

answer
Answers: 1

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Asample of caco3 (molar mass 100. g) was reported as being 30. percent ca. assuming no calcium was p...

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