Use each expression for the equilibrium constant to write a chemical equation. a. K = [A2]
[A]2

b. K =
[AB3]2
[A2][B2]3

How does kepler second law of planetary motion overthrow one of the basic beliefs of classical astronomy

(04.01 lc) which of the following is true about science? (5 points) select one: a. it is not influenced by social conditions. b. it is not determined by external local factors. c. political conditions are unable to influence it. d. economic concerns may prevent it from solving problems.

The vapor pressure of water at 25.0°c is 23.8 torr. determine the mass of glucose (molar mass = 180 g/mol) needed to add to 500.0 g of water to change the vapor pressure to 22.8 torr.