An electrochemical cell consists of two half-cell reactions agci(s) + eag(s) + cr(ag) cu(s)cu(aq) +2e the mass of copper (in grams) dissolved on passing 0.5 a c

An electrochemical cell consists of two half-cell reactions AgCI(s) + eAg(s) + Cr(ag) Cu(s)Cu(aq) +2e The mass of copper (in grams) dissolved on passing 0.5 A current for 1 hour is [Given: atomic mass of Cu is 63.6; F = 96500 C mol"] (A) 0.88 (B) 1.18 (C) 0.29 (D) 0.59