A sealed flask contains a mixture of 1.0 mole of N2 and 2.0 moles of O2 at 25° C. If the total pressure of this gas mixture is 6.0 atmospheres, what is the partial pressure of the N2?

What forms when chemical reactions combine pollution with sunlight?

What metric units would you use to measure the thickness of a key

The solid xy decomposes into gaseous x and y: xy(s) m x(g) + y(g) kp = 4.1 (at 0 °c) if the reaction is carried out in a 22.4 l container, which initial amounts of x and y will result in the formation of solid xy?