Two objects that take up the same amount of space must have the same-

What is the value of keq for the reaction expressed in scientific notation

Particles vibrate in a rigid structure and do not move relative to their neighbors.

Consider this equilibrium: n29) + o2(g) + 2no(c).nitrogen gas and oxygen gas react when placed in a closed container. as the reaction proceeds towards equilibrium, what happens to the rate of thereverse reaction?