Chemistry, 22.07.2019 09:00 lohnnaw4813
Asample of nitrogen gas was collected via water displacement. since the nitrogen was collected via water displacement, the sample is saturated with water vapor. if the total pressure of the mixture at 21 °c is 0.99 atm, what is the partial pressure of nitrogen? the vapor pressure of water at 21 °c is 18.7 mm hg.
Answers: 1
Chemistry, 22.06.2019 05:00
Given sno2 + 2h2 - sn + 2h20 tin oxide reacts with hydrogen to produce tin and water. how many moles of sno2 are needed to produce 500.0 grams of sn?
Answers: 3
Chemistry, 22.06.2019 09:40
How many grams of aluminum will there be in 98g of al2o3?
Answers: 1
Asample of nitrogen gas was collected via water displacement. since the nitrogen was collected via w...
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