Assertion: Magnesium is extracted by the electrolysis of fused mixture of MgCl2/ NaCl and CaCl2. Reason: Calcium chloride acts as a reducing agent.

Question

Assertion: Magnesium is extracted by the electrolysis of fused mixture of MgCl2/ NaCl and CaCl2. Reason: Calcium chloride acts as a reducing agent. (A) If both assertion and reason are true and reason is the correct explanation of assertion. (B) If both assertion and reason are true but reason is not the correct explanation of assertion. (C) If assertion is true but reason is false. (D) If both assertion and reason are false.

Tardigrade Admin · Accepted Answer

N a C l and C a C l2 are added to provide conductivity to the electrolyte and also to lower the fusion temperature of anhydrous MgCl 2 .

Q. Assertion: Magnesium is extracted by the electrolysis of fused mixture of $M g C l_{2}$ / $N a Cl$ and $C a C l_{2}$ .
Reason: Calcium chloride acts as a reducing agent.

If both assertion and reason are true and reason is the correct explanation of assertion.

If both assertion and reason are true but reason is not the correct explanation of assertion.

If assertion is true but reason is false.

If both assertion and reason are false.

$N a Cl$ and $C a C l_{2}$ are added to provide conductivity to the electrolyte and also to lower the fusion temperature of anhydrous $M g C l_{2} .$

Q. Assertion: Magnesium is extracted by the electrolysis of fused mixture of MgCl2​/ NaCl and CaCl2​. Reason: Calcium chloride acts as a reducing agent.