why ionisation potential of the element increases across a period.
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ionisation potential of the element increases across a period because the atomic size increases and the presence of greater number of electrons.
hope this helps.
hope this helps.
Anonymous:
but i think atomic size decreases across the period
Answered by
3
Ionization potential increases across a period because
* nuclear charge increases across a period
* size decreases across a period
* more energy is required to remove an electro n from the valent shell
Hope it helpd
* nuclear charge increases across a period
* size decreases across a period
* more energy is required to remove an electro n from the valent shell
Hope it helpd
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