Which of the Following Statements Is True Concerning Half-Cell II

Multiple Choice

Which of the following statements is true concerning half-cell II as the voltaic cell shown below discharges?

A) [Cu²⁺] decreases with time,and [K⁺] increases with time.
B) [Cu²⁺] increases with time,and [K⁺] increases with time.
C) [Cu²⁺] decreases with time,and [K⁺] decreases with time.
D) [Cu²⁺] decreases with time,and [SO₄^-] decreases with time.
E) [Cu²⁺] increases with time,and [SO₄^-] increases with time.