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In the reaction 8Al+3Fe(3)O(4)rarr 4Al...

In the reaction
`8Al+3Fe_(3)O_(4)rarr 4Al_(2)O_(3)+9Fe`
the number of electrons transferred from the reductant to the oxidant is

A

8

B

4

C

16

D

24

Text Solution

Verified by Experts

The correct Answer is:
D
`underset("O.N.=0")(8Al)+3Fe_(3)O_(4)rarrunderset("O.N.=+3")(4Al_(2)O_(3))+9Fe`
Total number of `e^(Theta)=8(3)=24`
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ALLEN-REDOX REACTIONS-EXERICSE - 2
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