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(A) Reduction of Cr(2)O)(3) with the Alu...

(A) Reduction of `Cr_(2)O)(3)` with the Aluminium is possible
( R ) `DeltaG_((f))^(0) of Cr_(3)O_(3) " is -540kj//mole and" DeltaG_((f))^(0) `
`of Al_(2)O_(3) is -827kj//"mole"`

A

If both (A) and (R ) are correct and (R ) is the correct explantion of (A )

B

If both (A) and (R ) are correct and (R ) is not the correct explantion of (A )

C

If (A) is correct but (R ) is incorrect

D

If (A) is incorrect but (R ) is correct

Text Solution

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The correct Answer is:
A
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