Question

How does electron increase when we move from life to right along the period​

Answer 1

Answer:-

As we already explained, moving from left to right across a period, atoms become smaller and smaller as the atomic number increases. This causes the electron to move closer to the nucleus, thus increasing the electron affinity. Electron affinity decreases as we proceed down a group.

Answer 2

Answer:

On the periodic table, first ionization energy generally increases as you move left to right across a period. This is due to increasing nuclear charge, which results in the outermost electron being more strongly bound to the nucleus