Question

elements with valancy with 1+ are​

Answer 1

Answer:

both metals and non metals

Alkali metals are elements with valency 1. Examples include lithium (Li), sodium (Na), potassium (K), rubidium (Rb) and caesium (Cs). Thus, one atom of sodium will combine with one atom of chlorine to from one molecule of sodium chloride (NaCl).

plzz mark me as brainlist

Answer 2

Answer:

Hydrogen, Lithium, Halogens,Alkali metals, Sodium, Potassium, etc. are some of the elements with valency 1(+1).

This is your answer.

Hope this helps you!