What is the amount of electricity requir

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Target Exam

CUET

Subject

Chemistry

Chapter

Physical: Electro Chemistry

Question:

What is the amount of electricity required to deposit 1 mole of Aluminium from a solution of AlCl₃?

Options:

0.33 F

1 F

3 F

1 Ampere

Correct Answer:

3 F

Explanation:

Al³⁺(aq) + 3e^- → Al(s)

3F is the amount of electricity required to deposit 1 mole of Aluminium from a solution of AlCl₃.