The pOH of a solution is 6.0. Which statement is correct? Use pOH = -log[OH-] and pH+pOH = 14.

The pH of the solution is 20.0.

The concentration of OH-ions is 1.0 x 10-8 M.

The concentration of OH-ions is 1.0 x 106 M.

The pH of the solution is 8.0.

Arollercoaster car at the top of a hill has potential energy kinetic energy chemical energy light energy

The tilt of the earth's axis of rotation is responsible for the a) ocean's tides. b) size of the moon. c) brightness of stars. d) earth’s seasons.

The following reaction shows the products when sulfuric acid and aluminum hydroxide react. al(oh)3 + h2so4 → al2(so4)3 + h2o the table shows the calculated amounts of reactants and products when the reaction was conducted in a laboratory. sulfuric acid aluminum hydroxide initial amount of reactant 40 g 15 g theoretical yield of water from reactant 14.69 g 10.38 g what is the approximate amount of the leftover reactant? 11.73 g of sulfuric acid 10.33 g of sulfuric acid 11.12 g of aluminum hydroxide 13.67 g of aluminum hydroxide