MCQ
The diagram represents Miller's experiment. Choose the correct combination of labelling.


- ✓$A-$ electrodes, $B-NH_3 + H_2 + H_2O + CH_4$, $C-$ cold water, $D-$ vacuum, $E-U$ trap
- B$A-$ electrodes, $B-NH_4 + H_2 + CO_2 + CH_3$, $C-$ hot water, $D-$ vacuum, $E-U$ trap
- C$A-$ electrodes, $B-NH_3 + H_2O$, $C-$ hot water, $D-$ tap, $E-U$ trap
- D$A-$ electrodes, $B-NH_3 + H_2 + H_2O + CH_4$, $C-$ steam, $D-$ vacuum, $E-U$ trap