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arlik [135]
3 years ago
13

How many moles are there in 15.0 grams of SiO2?

Chemistry
2 answers:
vredina [299]3 years ago
3 0

Answer:

D.0.208mol I think sorry if its not true

otez555 [7]3 years ago
3 0

Answer: it’s 0.250!

Explanation:

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