For cell representation: Cu ( s )| Cu 2+( aq ) | Ag +( aq )| Ag ( s ) Which of the following is correct? (i) Cu is reducing agent. (ii) Overall cell reaction is Cu ( s )+2 Ag +( aq ) longrightarrow Cu 2+( aq )+2 Ag ( s ) (iii) Cu is cathode (iv) Ag is anode

Question

For cell representation: Cu ( s )| Cu 2+( aq ) | Ag +( aq )| Ag ( s ) Which of the following is correct? (i) Cu is reducing agent. (ii) Overall cell reaction is Cu ( s )+2 Ag +( aq ) longrightarrow Cu 2+( aq )+2 Ag ( s ) (iii) Cu is cathode (iv) Ag is anode (A) (ii), (iii) and (iv) (B) (ii), (iii) and (iv) (C) (iii) and (iv) (D) (i) and (iv)

Tardigrade Admin · Accepted Answer

Cu is anode and Ag +is cathode.

Q. For cell representation:
$C u (s) ∣ ∣ C u^{2 +} (a q) ∥ A g^{+} (a q) ∣ ∣ A g (s)$
Which of the following is correct?
(i) $C u$ is reducing agent.
(ii) Overall cell reaction is
$C u (s) + 2 A g^{+} (a q) ⟶ C u^{2 +} (a q) + 2 A g (s)$
(iii) $C u$ is cathode
(iv) $A g$ is anode

(ii), (iii) and (iv)

(ii), (iii) and (iv)

(iii) and (iv)

(i) and (iv)

$C u$ is anode and $A g^{+}$ is cathode.

Q. For cell representation: Cu(s)∣∣​Cu2+(aq)∥Ag+(aq)∣∣​Ag(s) Which of the following is correct? (i) Cu is reducing agent. (ii) Overall cell reaction is Cu(s)+2Ag+(aq)⟶Cu2+(aq)+2Ag(s) (iii) Cu is cathode (iv) Ag is anode

(ii), (iii) and (iv)

(ii), (iii) and (iv)

(iii) and (iv)

(i) and (iv)

Cu is anode and Ag+is cathode.

Q. For cell representation:
$C u (s) ∣ ∣ C u^{2 +} (a q) ∥ A g^{+} (a q) ∣ ∣ A g (s)$
Which of the following is correct?
(i) $C u$ is reducing agent.
(ii) Overall cell reaction is
$C u (s) + 2 A g^{+} (a q) ⟶ C u^{2 +} (a q) + 2 A g (s)$
(iii) $C u$ is cathode
(iv) $A g$ is anode

$C u$ is anode and $A g^{+}$ is cathode.