1.

The diagram represents Miller's experiment. Choose the correct combination of labelling.       [Kerala CET 2004]

A.            A-electrodes, B-\[N{{H}_{3}}+{{H}_{2}}+{{H}_{2}}O+C{{H}_{4}},\]C-cold water, D-vacuum, E-U trap
B.            A-electrodes, B-\[N{{H}_{4}}+{{H}_{2}}+C{{O}_{2}}+C{{H}_{3}},\]C-hot water, D-vacuum, E-U trap
C.            A-electrodes, B-\[N{{H}_{3}}+{{H}_{2}}O\], C-hot water, D-tap, E-U trap
D.            A-electrodes, B-\[N{{H}_{3}}+{{H}_{2}}+{{H}_{2}}O+C{{H}_{4}}\], C-steam, D-vacuum, E-U trap
E. (e)       A-electrodes, B-\[N{{H}_{3}}+C{{H}_{4}}\],C-cold water, D-sink, E-U trap.
Answer» B.            A-electrodes, B-\[N{{H}_{4}}+{{H}_{2}}+C{{O}_{2}}+C{{H}_{3}},\]C-hot water, D-vacuum, E-U trap


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