A. List and briefly describe the four thermal processes where pressure, volume temperature, and heat are each held constant.

The valence of aluminum is +3, and the valence of the chlorine is -1. the formula fir the aluminum chloride is correctly written as

According to le chatelier’s principle, a system in chemical equilibrium responds to stress by shifting the equilibrium in a direction that reduces the stress. normalizes the stress. increases the stress. changes the stress.

Which substance is a steroid? cholesterol fatty acid monosaccharide trans fat