

MCQOPTIONS
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1. |
In presence of air, fermentation of ethyl alcohol by azotobactor bacteria forms [MP PMT 1989] |
A. | \[C{{H}_{2}}=C{{H}_{2}}\] |
B. | \[{{C}_{2}}{{H}_{6}}\] |
C. | \[C{{H}_{3}}CHO\] |
D. | \[C{{H}_{3}}COOH\] |
Answer» E. | |