Electronegativity is a measure of how easy it is for an atom to attract another electron. the elements he, ne, and ar have the l

Question

Paul [167]

2 years ago

9

Electronegativity is a measure of how easy it is for an atom to attract another electron. the elements he, ne, and ar have the l

owest electronegativity values. what do these elements have in common?

Chemistry

1 answer:

ruslelena [56] · Answer 1 · 2022-07-05T08:58:30+03:00

These atoms and other atoms in group 8A have constant valence shell.it means that all of them have 8 electrons in their valence shell (except helium that has only 2 electrons )and they don't want to attract electrons.
that s why they don't have electronegativity.
hope this helps