Question

2. The electronic configuration of three elements A, B and C are as follows:
A = 2, 8, 1
B = 2, 8,4
C = 2, 8, 7
Which two elements will combine to form an ionic bond and show the formation of ionic bond
between them through transfer of electrons
​

Answer 1

A and C combine to form ionic bond because A wants to release 1 electron and C wants to gain 1 electron so Botha orbit are complete

Answer 2

Answer:

Explanation:

Electronic configuration of : R is (2, 8, 2) and T

is (2, 6). They combine with each other forming

Ionic bond.