Home
Class 12
CHEMISTRY
An aqueous solution of CuSO4 measuring 1...

An aqueous solution of `CuSO_4` measuring 1 L was electrolysed till the pH of the solution was found to be 1. Then,the amount of Cu deposited and the volume of gases evolved (at STP) are respectively (Cu=63.5 g/mol)

Promotional Banner

Similar Questions

Explore conceptually related problems

An aqueous solution of CuSO_(4) is electrolyszed using Pt electrodes in one case and Cu electrodes in another case. What are the products of electrolysis in both the cases ?

When 0.1 Faraday of electricity is passed in aqueous solution of AlCl_(3) . The amount of Al deposited on cathode is

A solution of CuSO_(4) is electrolyzed for 10 min with a current of 1.5A . What is the mass of Cu deposited at the cathode? [ Atomic mass of Cu=63g]

A solution of CuSO_(4) is electroysed for 10 minutes with a current of 1.5 amperes. What is the mass of copper deposited at the cathode ? (Molar mass of Cu=63.5 g//mol)

A solution of CuSO_(4) is electroysed for 10 minutes with a current of 1.5 amperes. What is the mass of copper deposited at the cathode ? (Molar mass of Cu=63.5 g//mol)

During electrolysis of an aqueous solution of CuSO_(4) using copper electrodes, if 2.5g of Cu is deposited at cathode, then at anode

An acidic solution of Cu^(2+) ions containing 0.4 g of Cu^(2+) ions is electrolysed until all the copper is deposited. Calculate the volume of oxygen evolved at N.T.P.

0.1F charge is supplied to a solution of Ni(NO_(3))_(2) . Then the amount of Ni deposited (in mol) at the cathode will be:

In the electrolysis of 7.2L aqueous solution of CuSO_(4) , a current of 9.65A passed for 2 hours. Find the weight of Cu deposited at cathode.

Ph of an aqueous solution of HCl is 5. If 1 c.c. of this solution is dilution to 1000 times. The pH will become