Oxygen and hydrogen gases are produced at the anode and cathode respectively during electrolysis of dilute aq. solution of:

Question

Oxygen and hydrogen gases are produced at the anode and cathode respectively during electrolysis of dilute aq. solution of: (A) Na2SO4 (B) AgNO3 (C) HCl (D) CuSO4

Tardigrade Admin · Accepted Answer

Electrolysis of aqueous Na2SO4 produces H2 at cathode and O2 at anode

Q. Oxygen and hydrogen gases are produced at the anode and cathode respectively during electrolysis of dilute aq. solution of:

$N a_{2} S O_{4}$

$A g N O_{3}$

$H Cl$

$C u S O_{4}$

Electrolysis of aqueous $N a_{2} S O_{4}$ produces $H_{2}$ at cathode and $O_{2}$ at anode

Q. Oxygen and hydrogen gases are produced at the anode and cathode respectively during electrolysis of dilute aq. solution of:

Na2​SO4​

AgNO3​

HCl

CuSO4​

Electrolysis of aqueous Na2​SO4​ produces H2​ at cathode and O2​ at anode

$N a_{2} S O_{4}$

$A g N O_{3}$

$H Cl$

$C u S O_{4}$

Electrolysis of aqueous $N a_{2} S O_{4}$ produces $H_{2}$ at cathode and $O_{2}$ at anode