What happens to the average speed of gas molecules as the temperature increases? Why?

Nitrogen dioxide reacts with water to form nitric acid and nitrogen monoxide according to the equation: 3no2(g)+h2o(l)→2hno3(l)+no(g) part a suppose that 4.2 mol no2 and 0.50 mol h2o combine and react completely. which reactant is in excess? express your answer as a chemical formula. nothing

The agent of mechanical weathering in which rock is worn away by the grinding action of other rock particles is call

What is the lowest number energy level where a d sublevel is found