MCQ
Which gas is eliminated in fermentation
  • A
    ${O_2}$
  • $C{O_2}$
  • C
    ${N_2}$
  • D
    ${H_2}$

Answer

Correct option: B.
$C{O_2}$
b
(b) $\mathop {{C_6}{H_{12}}{O_6}}\limits_{{\text{Glucose}}} \xrightarrow{{{\text{Zymase}}}}2{C_2}{H_5}OH + 2C{O_2}$

During fermentation $C{O_2}$ gas is eliminated.

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