1.

Consider the following ionization steps : M(g) rarr M^(+)(g) +e^(-), DeltaH=100eV M(g) rarr M^(2+)(g)+2e^(-),DeltaH=250eV Select correct statement(s)a)I.E._(1) " of "M(g)is 100eVb)M^(+)(g) rarr M^(2+)(g)+e^(-),DeltaH=150eVc)I.E._(2)of M(g) is 250eVd)I.E._(2) of M(g) is 14=150eV

Answer»

`I.E_(1)` of M(g) is 100 EV
`I.E_(1)` of `Mg^(+)(g)` is 150 eV
`I.E_(2)` of M(g) is 250 eV
`I.E_(2)` of M(g) is 150 eV

Answer :A::B::D


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