Question

An element having atomic number 17 it exact with atomic number 11 give formula when reacted.​

Answer 1

Answer:

X - Na (Sodium), Y - Cl (Chlorine). Compound formed : NaCl (Sodium Chloride) (Common Salt). Bond: Ionic Bond

Explanation:

Na + Cl ------>NaCl

Na gives one electron from its outermost shell to Cl for both to obtain octact