It is desired to separate silver in a solution that is 0.0481 M BiO+, 0.119 M Cu2+, 0.0916 M Ag+, and 0.500 M HClO4 by controlled-potential electrolysis.

Which statement best describes the relationship between period and frequency of light waves? a) in wave b the period increases and the frequency decreases from wave a. b) in wave a the period increases and the frequency decreases from wave b. c) in wave b the period is shorter and the frequency is greater than in wave a. d) in wave a the period is shorter and the frequency is greater than in wave b.