Question

Why is the electronic energy negative?

Answer 1

electrical energy considered negative due to the actions ol electrons present in it which are negative charged.

Answer 2

Answer:

Electrons are always marked negative Hence electronic energy is also always taken as negative. It is because when an electron is at infinite distance from nucleus , there the kinetic energy of that electron can not be calculated. So, it is taken to be zero . ... And thus the energy of electron becomes less negative .

THANKS FOR READING..... PLS MARK MY ANSWER AS BRAINLIST IF YOU LIKE IT AND IT WAS HELPFUL