All of the following statements are correct about plasmids except

Zn, Fe, Pb, are reduced by _________ reducing agents

An electrolytic cell contains alumina. If we have to obtain 50 g Al by using 105 A of current, the time required is

1.5 A current is flowing through a metallic wire. If it flows for 3 hrs, how many electrons would flow through the wire?

During the electrolysis, the amount of product liberated at electrode is plotted against charge in Faraday. The correct graph is

Match the following columns. &nbsp;<figure class="table"><table><tbody><tr><td>&nbsp;</td><td>Column I (Substance)</td><td>&nbsp;</td><td>Column II (Product after electrolysis)</td></tr><tr><td>A.</td><td>Aqueous solution of AgNO3 using Ag electrodes</td><td>p.</td><td>Oxygen is produced at anode</td></tr><tr><td>B.</td><td>Aqueous solution of AgNO3 using Pt electrodes</td><td>q.</td><td>Hydrogen is produced at cathode</td></tr><tr><td>C.</td><td>Dilute solution of H2SO4 using Pt electrodes</td><td>r..</td><td>Silver is deposited at cathode</td></tr><tr><td>D.</td><td>Aqueous solution of CuCl2 using Pt electrodes</td><td>s.</td><td>Neither O2 nor H2 is produced</td></tr></tbody></table></figure>

All of the following statements are correct about plasmids except

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