STATEMENT-1: Copper is dissolved at anode and deposited at cathode when Cu electrodes are used and electrolyte is 1 M `CuSO_4` (aq) solution. STATEMENT-2: SOP of Cu is less than SOP of water and SRP of Cu is greater than SRP of water.
A
If both the statements are TRUE and STATEMENTS-2 is the correct explantion of STATEMENTS-1
B
If both the statements are TRUE but STATEMENTS-2 is NOT the correct explanation of STATEMENTS-3
C
If STATEMENTS-1 is TRUE and STATEMENTS-2 is FALSE
D
If STATEMENT-1 is FALSE and STATEMENT-2 is TRUE
Text Solution
Verified by Experts
The correct Answer is:
C
Topper's Solved these Questions
ELECTROCHEMISTRY
NARENDRA AWASTHI|Exercise Level 1 (Q.1 To Q.30)|1 Videos
ELECTROCHEMISTRY
NARENDRA AWASTHI|Exercise Level 1 (Q.91 To Q.120)|1 Videos
DILUTE SOLUTION
NARENDRA AWASTHI|Exercise Level 3 - Match The Column|1 Videos
2.5 F of electricity is passed through a CuSO_4 solution. The number of gm equivalent of Cu deposited on anode is .
STATEMENT-1: If SOP of substance is less than -1.23 V and over voltage=0V, then its oxidation in its aqueous solution is not possible at 298 K. , STATEMENT-2: Standard reduction potential (SRP) of water is +1.23V.
Durinh electrlysis of an aqueous solution of CuSO_(4) using copper electrodes, if 2.5g of Cu is deposited at cathode, tehn at anode
What is the mass of copper metal produced at cathode during the passage of 2.03A current through the CuSO_4 solution for 1 hour. Molar mass of Cu = 63.5 g mol^-1
1L of 1M CuSO_(4) solution is electrolyzed using Pt cathode and Cu anode. After passing 2F of electricity, the [Cu^(2+)] will be
The amount of electricity that should be passed through CuSO_(4) solution with Cu electrodes to deposit 0.1 g atom of Cu is _________.
STATEMENT 1 Electrolysis of acidulated water using inert electrodes results in evolution of gases at cathode and anode both STATEMNET 2 AI^(3+) discharges more readily than Zn^(2+) at cathode STATEMENT 3 In an electrolytic cell cation move towards anode