xcgymnast
contestada

PLEASE HELP ASAP!!!!! WILL GIVE BRAINLIEST TO FIRST CORRECT ANSWER
This is the question: Draw an arrow on the periodic table below to show the direction electron affinity increases across periods

I just need to know which way the electron affinity increases
Thanks:)

Respuesta :

shai1027

Answer:

Electron affinity increases upward for the groups and from left to right across periods of a periodic table because the electrons added to energy levels become closer to the nucleus, thus a stronger attraction between the nucleus and its electrons

Hope that helps!

Taylorbarne

here is ur answer

vertical: up

diagnol: to the top, right corner

horizontal" to the right