What percentage of the total mass of khco₃ is made up by nonmetallic elements?
a. 17%
...
Chemistry, 21.08.2019 08:30 whityelaine7997
What percentage of the total mass of khco₃ is made up by nonmetallic elements?
a. 17%
b. 83%
c. 61%
d. 20%
e. 50%
Answers: 1
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