Answers

2015-08-29T18:02:38+05:30
Potassium oxide (K2O) is an ionic compound of potassium and oxygen. This pale yellow solid, the simplest oxide of potassium, is a rarely encountered, highly reactive compound. Some materials of commerce, such as fertilizers and cements, are assayed assuming the percent composition that would be equivalent to K2O.
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2015-08-29T18:04:55+05:30
Potassium oxide is [K2O]  IT IS very reative in metals.
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