Purification And Characterisation Of Organic Compounds Question 78
Question: Iron is obtained on a large scale from $ Fe_2O_3 $ by
[CPMT 1973, 78, 79; Orissa JEE 2005]
Options:
A) Reduction with $ Al $
B) Reduction with $ CO $
C) Reduction with $ H_2 $
D) Reduction with sodium
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Answer:
Correct Answer: B
Solution:
$ Fe_2O_3+3CO\to 3CO_2+2Fe $
BETA
