Physics, 05.03.2021 18:10 gshreya2005
A 0.242 g sample of potassium is heated in oxygen. The result is 0.292 g of a crystalline compound. What is the formula of this compound?
A.
KO3
B.
KO2
C.
KO
D.
K2O
Answers: 3
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A 0.242 g sample of potassium is heated in oxygen. The result is 0.292 g of a crystalline compound....
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