A sample of gas at 100 K and exerts a pressure of 5 atm in a rigid container. To what temperature
must the gas be heated in order to increase the
pressure to 8 atm?

What are the first three quantum numbers for the electrons located in subshell 2s?

Which diagram shows the correct way to represent an ionic compound of magnesium oxide?

Each of the following reactions is allowed to come to equilibrium and then the volume is changed as indicated. predict the effect (shift right, shift left, or no effect) of the indicated volume change. drag the appropriate items to their respective bins.co(g) + h2o(g) < => co2(g) + h2(g) (volume is decreased) pcl3(g) + cl2(g) < => pcl5(g) (volume is increased) caco3(s)< => cao(s) + co2(g) (volume is increased)