Question

please anyone tell electron gain enthalpy main energy kahan se release hoti hai atom yaa electron se koi please bta do...​

Answer 1

Answer:

Electron

Explanation:

Electron gain enthalpy is the energy required to add an electron in a neutral atom. Because, in most of the cases atom releases energy, the electron gain enthalpies are negative. ... When we move from left to right the positive charge in the nucleus increases, hence more energy is released to add an electron.