Question

on moving top to bottom in the group ionization enthalpy ??​

Answer 1

Answer:

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Explanation:

Trends in ionisation enthalpy in a group: The first ionisation enthalpy of elements decreases as we move down in a group. While moving down in a group, atomic number increases and the number of shells also increases. Outermost electrons are far away from the nucleus and thus can be removed easily.

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Answer 2

IONISATION ENTHALPY DECREses

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