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Answer to Question #253375 in General Chemistry for Celeste Gale

Question #253375

How many moles of KNO3 contain 14.0g of oxygen?


1
Expert's answer
2021-10-20T01:51:02-0400

Molar mass of O= 15.999

15.999×3= 47.997

14/47.997= 0.292mol



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