Exothermic reaction among the following is A)Cr_(2) O_(3) + 2All to 2 – InterviewSolution

1.	Exothermic reaction among the following is A)Cr_(2) O_(3) + 2All to 2 Cr + Al_(2) O_(3) B) Fe_(2) O_(3) + 2Al to 2 Fe + Al_(2) O_(3) C)3 Mn_(3) O_(4) + 8 Al to 4 Al_(2) O_(3) + 9 Mn
Answer» A, B B, C A, C A, B, C Answer :D

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