1.

Consider the following ionisation reactions:I.E.\[\left( kJ\text{ }mo{{l}^{-1}} \right)\]                  I.E. \[\left( kJ\text{ }mo{{l}^{-1}} \right)\]\[A(g)\to {{A}^{+}}(g)+{{e}^{-}},\,\,{{A}_{1}}\,\,A(g)~\to {{A}^{+}}(g)+{{e}^{-}},\,\,{{A}_{1}}\]\[{{B}^{+}}(g)\to {{B}^{2+}}(g)+{{e}^{-}},\,\,{{B}_{2}}C(g)\to {{C}^{+}}(g)+{{e}^{-}},\,\,{{C}_{1}}\]\[{{C}^{+}}(g)\to {{C}^{2+}}(g)+{{e}^{-}},\,\,{{C}_{1}}\,{{C}^{2+}}(g)\to {{C}^{3+}}(g)+{{e}^{-}},\,\,{{C}_{3}}\]If monovalent positive ion of A, divalent positive ion of B and trivalent positive ion of C have zero electron. Then incorrect order of corresponding I.E. is:

A. \[{{C}_{3}}>{{B}_{2}}>{{A}_{1}}\]             
B. \[{{B}_{1}}>{{A}_{1}}>{{C}_{1}}\]
C. \[{{C}_{3}}>{{C}_{2}}>{{B}_{2}}\]             
D. \[{{B}_{2}}>{{C}_{3}}>{{A}_{1}}\]
Answer» E.


Discussion

No Comment Found

Related MCQs