Chemistry, 08.09.2021 08:10 deondra0803
How many moles are in a 62.5-g sample of potassium nitrate (KNO3)?
Answers: 2
Chemistry, 22.06.2019 10:30
Acompound has a molar mass of 92.02 grams/mole, and its percent composition is 30.4% nitrogen (n) and 69.6% oxygen (o). what is its molecular formula? a. n2o4 b. no2 c. n2o d. n4o2
Answers: 1
How many moles are in a 62.5-g sample of potassium nitrate (KNO3)?...
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