Which one of the following is the correct order in which the gases \[{{H}_{2}},Ne,{{O}_{2}}\] and \[{{N}_{2}}\]are evolved on fractional distillation of liquid air? [NDA]

\[{{N}_{2}},{{O}_{2}},Ne,{{H}_{2}}\]

\[{{H}_{2}},Ne,{{O}_{2}},{{N}_{2}}\]

\[{{H}_{2}},Ne,{{N}_{2}},{{O}_{2}}\]

\[{{O}_{2}},{{N}_{2}},{{H}_{2}},Ne\]

Which one of the following is the correct order in which th

1.	Which one of the following is the correct order in which the gases \[{{H}_{2}},Ne,{{O}_{2}}\] and \[{{N}_{2}}\]are evolved on fractional distillation of liquid air? [NDA]
A.	\[{{H}_{2}},Ne,{{O}_{2}},{{N}_{2}}\]
B.	\[{{H}_{2}},Ne,{{N}_{2}},{{O}_{2}}\]
C.	\[{{N}_{2}},{{O}_{2}},Ne,{{H}_{2}}\]
D.	\[{{O}_{2}},{{N}_{2}},{{H}_{2}},Ne\]
Answer» C. \[{{N}_{2}},{{O}_{2}},Ne,{{H}_{2}}\]