A gas takes up a volume of 10 liters, has a pressure of 7.5 atm, and a
temperature of 299 K. I...
Chemistry, 19.05.2020 00:57 zyrashanson
A gas takes up a volume of 10 liters, has a pressure of 7.5 atm, and a
temperature of 299 K. If I raise the temperature to 350 K and lower the pressure to 1.5
atm, what is the new volume of the gas?
Answers: 1
Chemistry, 21.06.2019 14:00
3. if the dartboard below is used to model an atom, which subatomic particles would be located at z?
Answers: 2
Chemistry, 22.06.2019 10:30
Skills of homo sapiens were found an excavation. the skulls were preserved because the bodies were frozen. so, these fossils are (blank) fossils.the image shows the evolution of skulls beginning 2 to 3 million years ago. based on the image, modern human skulls(blank) ape skulls.
Answers: 1
Chemistry, 22.06.2019 14:30
Consider the reduction reactions and their equilibrium constants. cu+(aq)+eββ½βββcu(s)pb2+(aq)+2eββ½βββpb(s)fe3+(aq)+3eββ½βββfe(=6.2Γ108=4.0Γ10β5=9.3Γ10β3 cu + ( aq ) + e β β½ β β β cu ( s ) k =6.2Γ 10 8 pb 2 + ( aq ) +2 e β β½ β β β pb ( s ) k =4.0Γ 10 β 5 fe 3 + ( aq ) +3 e β β½ β β β fe ( s ) k =9.3Γ 10 β 3 arrange these ions from strongest to weakest oxidizing agent.
Answers: 3
Mathematics, 07.07.2019 22:00
Mathematics, 07.07.2019 22:00
History, 07.07.2019 22:00
Mathematics, 07.07.2019 22:00
Mathematics, 07.07.2019 22:00
Mathematics, 07.07.2019 22:00
Mathematics, 07.07.2019 22:00
Mathematics, 07.07.2019 22:00
Mathematics, 07.07.2019 22:00
Mathematics, 07.07.2019 22:00