Question

The electron configuration of elements x and y are as follows. Element. Electronicconfiguration
X. 2,8,8,1
Y. 2,7 a. Write the formula of the compound formed when they combine.
b. Name the type of bonding involved. c. Will the involved compound be soluble in water.
d. Will the compound have a high or low boiling point.

Answer 1

(a) XY

(b) ionic bond

(c) yes, ionic compounds are soluble in water

(d)high boiling point as ionic compounds have high b.p.