Match the law of thermodynamics to its definition. 1. zeroth 2. first 3. second •the tendency of the universe is to increase entropy •heat can change energy from one form to another, but the amount of energy in the universe is constant. •two objects in thermal equilibrium will have no net heat flow between them.

This is what i found on google “according to the collision theory, the following criteria must be met in order for a chemical reaction to occur: molecules must collide with sufficient energy, known as the activation energy, so that chemical bonds can break. molecules must collide with the proper orientation.” i hope this information you.

Answerporcelain

Hi there, the property that gives muscles the ability to contract and relax is the presence of actin and myosin.