In the experiment above, a current was passed for 10 minutes and 0.63g of copper was found to be
deposited on the cathode of CusO4 cells. The
weight of silver deposited on the cathode og
AgNO₃ cell during the same period would be? [Cu
= 63, Ag = 108]
​

answer: option (a) is the correct answer.

explanation:

the measurement of hydrogen ions in a solution is known as ph.

if ph of a solution is less than 7 then the solution is acidic. if ph of a solution is greater than 7 then the solution is basic.

when the ph of a solution equals 7, then the solution is considered as neutral.

the ph of pure water is 7, therefore, it means that concentration of hydronium ions equals that of hydroxide ions.