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eimsori [14]
3 years ago
14

Calculate the mass percent of oxygen in KMnO4.

Chemistry
1 answer:
ASHA 777 [7]3 years ago
4 0

Answer: 40.496%

Hope this helps! (:

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Why are units used that are to express the densities of gases different from those used to express the densities of solids or li
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3 0
3 years ago
Please and thank you!
Valentin [98]

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7.5 moles of O₂.

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3 0
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