2a. What Is the [H*] of a solution with a pH = 5? b. What is the hydroxide ion concentration (OH) of this solution?

What is the equilibrium constant of aa+bb=cc+dd

Using the periodic table, complete the table to describe each atom. type in your answers

Consider the following reaction at equilibrium. 2co2 (g) 2co (g) + o2 (g) h° = -514 kj le châtelier's principle predicts that the equilibrium partial pressure of co (g) can be maximized by carrying out the reaction a. at high temperature and high pressure b. at high temperature and low pressure c. at low temperature and low pressure d. at low temperature and high pressure e. in the presence of solid carbon