Chemistry, 24.11.2021 14:00 leslie1811
A balloon has a volume of 2.3 L when the pressure is 1.9 atm and the temperature is 24 °C. The temperature is then changed to 18 °C and the volume of the balloon to 1.5 L. What is the new pressure ?
Answers: 1
Another question on Chemistry
Chemistry, 22.06.2019 10:40
Ammonia and oxygen react to form nitrogen monoxide and water, like this: 4nh3 (g) + 5o2 (g) → 4no (g) + 6h2o (g) also, a chemist finds that at a certain temperature the equilibrium mixture of ammonia, oxygen, nitrogen monoxide, and water has the following composition: compound pressure at equilibrium nh3 65.1atm o2 31.3atm no 62.7atm h2o 65.8atm compound pressure at equilibrium nh3 65.3 atm o2 7.79 atm no 12.1 atm h2o 65.8 atm calculate the value of the equilibrium constant kp for this reaction. round your answer to 2 significant
Answers: 2
Chemistry, 22.06.2019 12:40
In the following table, all the columns for the element calcium are filled out correctly. element electron structure of atom electron structure of ion net ionic charge calcium 1s22s22p63s23p64s2 1s32s22p63s23p64s1 +1 true false
Answers: 2
Chemistry, 22.06.2019 22:30
The diagram shows the relationship between scientific disciplines.the names of some scientific disciplines have been removed from the boxes. which scientific discipline belongs in the blue box? a.physics b.biology c.chemistry d.metallurgy
Answers: 2
Chemistry, 22.06.2019 23:00
What is the mass of naoh that would have to be added to 500 ml of a solution of 0.20 m acetic acid in order to achieve a ph of 5.0?
Answers: 1
You know the right answer?
A balloon has a volume of 2.3 L when the pressure is 1.9 atm and the temperature is 24 °C. The
tem...
Questions
Mathematics, 28.01.2021 03:50
Mathematics, 28.01.2021 03:50
Mathematics, 28.01.2021 03:50
History, 28.01.2021 03:50
Mathematics, 28.01.2021 03:50
Mathematics, 28.01.2021 03:50
Mathematics, 28.01.2021 03:50
Mathematics, 28.01.2021 03:50
Biology, 28.01.2021 03:50
Mathematics, 28.01.2021 03:50
Social Studies, 28.01.2021 03:50
Mathematics, 28.01.2021 03:50
Biology, 28.01.2021 03:50
