The second ionisation potential of an element $M$ is the energy required to
- ARemove one mole of electron from one mole of gaseous anion
- BRemove one mole of electron from one mole of gaseous cation of the element
- CRemove one mole of electron from one mole of monovalent gaseous cation of the element
- DRemove $2$ moles of electrons from one mole of gaseous atoms
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Similar Questions
The sum of $IE_1 + IE_2$ and $IE_3 + IE_4$ for elements $P$ and $Q$ are given below:
Element $IE_1 + IE_2$ $(kJ/mol)$ $IE_3 + IE_4$ $(kJ/mol)$ $P$ $2.45$ $8.82$ $Q$ $2.85$ $6.11$
Then,according to the given information,the incorrect statement$(s)$ is/are:
| Element | $IE_1 + IE_2$ $(kJ/mol)$ | $IE_3 + IE_4$ $(kJ/mol)$ |
|---|---|---|
| $P$ | $2.45$ | $8.82$ |
| $Q$ | $2.85$ | $6.11$ |
Then,according to the given information,the incorrect statement$(s)$ is/are:
The five successive ionization enthalpies of an element are $800, 2427, 3658, 25024$ and $32824 \ kJ \ mol^{-1}$. The number of valence electrons in the element is
Which of the following orders for ionization energy is correct?
MediumAIIMS 2013
View SolutionWhat is the decreasing order of the second ionization enthalpy for $Mg, Ca,$ and $Ba$?
Medium
View SolutionWhich one of the following is the correct order of the second ionisation potential of $Na$,$Ne$,$Mg$,and $Al$?
DifficultTS EAMCET 2011
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