Trends in Electron Gain Enthalpy

Asked by Aaradhya Kapoor · 2 years ago

What is the trend of electron gain enthalpy across a period and down a group in the periodic table?

1 Answer

Electron gain enthalpy generally becomes more negative across a period from left to right due to increasing nuclear charge. Down a group, it becomes less negative due to increasing atomic size and shielding effect.

NEET Faculty · 2 years ago

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