MCQ
Fermentation is represented by the equation
  • A
    $C_6H_{12}O_6$ + $6O_2$ $→$ $6CO_2$ + $6H_2O$ + $673\, k \,cal$
  • $C_6H_{12}O_6$  $→$ $2C_2H_5OH$ + $2CO_2$ + $18 \,k \,cal$
  • C
    $6C{{O}_{2}}+12{{H}_{2}}O\underset{Chlorophyll}{\mathop{\xrightarrow{Light}}}\,{{C}_{6}}{{H}_{12}}{{O}_{6}}+6{{H}_{2}}O+6{{O}_{2}}$
  • D
    $6CO_2$ + $6H_2O$ $→$ $C_6H_{12}O_6$ + $6O_2$

Answer

Correct option: B.
$C_6H_{12}O_6$  $→$ $2C_2H_5OH$ + $2CO_2$ + $18 \,k \,cal$
b
It’s obvious.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free