1.

(A) Aluminium metal can be extracted by the electrolysis of aqueous aluminium fluoride (R) The reduction potentialof standard aluminium electrode is positive

Answer»

Both (A) and (R) are TRUE and (R) is the CORRECT EXPLANATION of (A)
Both (A) and (R) are true and (R) is not the correct EXPLANATIONOF (A)
(A) is true but (R) is false
Both (A) and (R) are false

Answer :D


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