How many electrons will a non-metal generally have in its outer shell? 1 - 3 1 - 4 4 - 7 8

How many moles of gas are present if p=11 atm, v=12l, t=185k?

If an area has high air pressure and low humidity, what type of weather will it most likely have? plz !

Consider the following reaction at equilibrium. 2co2 (g) 2co (g) + o2 (g) h° = -514 kj le châtelier's principle predicts that the equilibrium partial pressure of co (g) can be maximized by carrying out the reaction a. at high temperature and high pressure b. at high temperature and low pressure c. at low temperature and low pressure d. at low temperature and high pressure e. in the presence of solid carbon