1.

If 1 A of current is passed through \[CuS{{O}_{4}}\] solution for 10 seconds, then the number of copper ions deposited at the cathode will be about

A.            \[1.6\times {{10}^{19}}\]
B.            \[3.1\times {{10}^{19}}\]
C.            \[4.8\times {{10}^{19}}\]
D.            \[6.2\times {{10}^{19}}\]
Answer» C.            \[4.8\times {{10}^{19}}\]


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