and 
, respectively are connected in series. A steady current of 
amperes was passed through them until According to the information given in the question the reaction will be,
![\[A g_{(a q)}^{+}+e^{-} \rightarrow A g_{(s)}\]](https://www.learnatnoon.com/s/wp-content/ql-cache/quicklatex.com-2520c392b8a4b3d9ac13365648c254f1_l3.png "Rendered by QuickLaTeX.com")
i.e.,
of 
is deposited by 
.Therefore,
of is deposited by 
![\[=1295.43 C\]](https://www.learnatnoon.com/s/wp-content/ql-cache/quicklatex.com-6c29d778fee6c9272d004fe3aa98be0b_l3.png "Rendered by QuickLaTeX.com")
We have been given in the question,
There is copper sulphate in the solution as well therefore,
![\[C u_{(a q)}^{2+}+2 e^{-} \rightarrow C u_{(s)}\]](https://www.learnatnoon.com/s/wp-content/ql-cache/quicklatex.com-6919e99e3e6d0d6564d7c693aaf79d66_l3.png "Rendered by QuickLaTeX.com")
i.e.,
of charge deposit 
of 
Therefore,
of charge will deposit 
of
Finally, we have zinc sulphate,
![\[Z n_{(a q)}^{2+}+2 e^{-} \rightarrow Z n_{(s)}\]](https://www.learnatnoon.com/s/wp-content/ql-cache/quicklatex.com-ce1eb3dbafeec01655fa01b7f42b13c5_l3.png "Rendered by QuickLaTeX.com")
i.e.,
of charge deposit 
of 
Therefore, of charge will deposit 
![\[=0.439 g \text { of } Zn\]](https://www.learnatnoon.com/s/wp-content/ql-cache/quicklatex.com-ec6df8e6de82598c6a10fa5c3fa799f8_l3.png "Rendered by QuickLaTeX.com")