[MELC 21] Investigate the relationship between: 1. volume and pressure at a constant temperature of a gas. 2. volume and temperature at a constant pressure of gas; and 3. explain these relationships using the kinetic molecular theory. (S9MT-IIj-20)

[MELC 22] Recognize the major categories of biomolecules such as carbohydrates, lipids, proteins, and nucleic acids. (S10MT-IVc-d-22)

[MELC 23]  Apply the principles of conservation of mass to chemical reactions. (S10MT-IV-g-23)

[MELC 24]  Explain how the factors affecting rates of chemical reactions are applied in food preservation and materials production, control of fire, pollution, and corrosion. (S10MT-IVh-j-24)