Answer the activity, with explanation/ solution

4 4 40. Consider the reaction: 3X(g) + Y(g) = 2Z(g) If the concentration of Y is increased, what is the expected effect on the equilibrium? A. The equilibrium will shift to the left, favoring the reactants. B. The equilibrium will shift to the right, favoring the products. C. The equilibrium will not be affected. D. The direction of the shift cannot be determined. 41. In the Bronsted-Lowry theory, acids are defined as substances that donate protons (H+) and bases are substances that accept protons. Select the correct statement: A. Bronsted acids are substances that accept protons. B. Bronsted acids are substances that donate protons. C. Bronsted bases are substances that donate protons. D. Bronsted bases are substances that accept protons. 42. Water can act as both an acid and a base due to its ability to donate and accept protons. This behavior is described by the autoionization of water, where water molecules can donate and accept protons in a reversible reaction. Select the correct statement: A. Water can only act as an acid. C. Water cannot act as either an acid or a base. B. Water can only act as a base. D. Water can act as both an acid and a base. . The pH of a solution can be determined using the formula: pH=10g[H-], where [H-] is the concentration of hydrogen ions in moles per liter. Given a solution with [H