subject
Chemistry, 28.03.2021 23:30 funguy9198

What is the density of a gas at 242.5K and 0.7311atm. The molar mass of this gas is 70.90g/mol

ansver
Answers: 3

Another question on Chemistry

question
Chemistry, 22.06.2019 09:30
Apump contains 0.5 l of air at 203 kpa.you draw back on the piston of the pump, expanding the volume until the pressure reads 50.8 kpa. what is the new volume of the air pump
Answers: 2
question
Chemistry, 22.06.2019 14:00
650.j is the same amount of energy as? 2720cal1550cal650.cal2.72cal
Answers: 2
question
Chemistry, 22.06.2019 20:00
For the reaction c6h14(g) & longrightarrow; c6h6(g) + 4h2(g), δp(h2)/δt was found to be 2.5 x 10-2 atm/s, where δp(h2) is the change in pressure of hydrogen. determine δp(c6h14)/δt for this reaction at the same time.
Answers: 2
question
Chemistry, 22.06.2019 21:50
What is a main difference between a mixture and a pure substance? a mixture is only a liquid, but a pure substance can be in any state.a mixture looks the same throughout, but a pure substance does not.1 a mixture can vary in composition, but a pure substance has a set composlo a mixture can be made up of a single compound, but a pure substance car
Answers: 2
You know the right answer?
What is the density of a gas at 242.5K and 0.7311atm. The molar mass of this gas is 70.90g/mol...
Questions
question
Computers and Technology, 15.07.2019 17:30
question
Mathematics, 15.07.2019 17:30
question
Social Studies, 15.07.2019 17:30
Questions on the website: 13722361