Question

The electronic configuration M is 1s2 2s1
and of the non metal X is 1s2 2s2 2p3. when these two elements combines, the formula of compound will. be_________
A. MX3
B. M3X
C. M2X3
C. M3X3​

Answer 1

Answer:

option c is write.

Explanation:

option c is is write answer : M2X3