Which set of substances listed includes both acids and bases? a. pH = 1, pH = 3, pH = 6

b. pH = 3, pH = 2, pH = 9

c. pH = 7, pH = 8, pH = 9

d. pH = 8, pH = 10, pH = 14

Which type of substance ionizes partially and gives off hydrogen ions when dissolved in water? a. strong acid b. strong base c. weak acid d. weak base

The nuclear fission process releases neutrons and question 27 options: alpha particles electrons energy beta particles

Consider the reaction of a(g) + b(g) + c(g) => d(g) for which the following data were obtained: experiment initial [a], mol/l initial [b], mol/l initial [c], mol/l initial rate, mol/l. s 1 0.0500 0.0500 0.0100 6.25 x 10^-3 2 0.100 0.0500 0.0100 2.50 x 10^-2 3 0.100 0.100 0.0100 1.00 x 10^-1 4 0.0500 0.0500 0.0200 6.25 x 10^-3 what is the rate law for the reaction?