Question

Why primary valency is non directional?

Answer 1

the primary valency is non-directional because the metal atom works towards satisfying both its primary and secondary valencies. A negative ion satisfies the primary valency. On the other hand, a negative ion or neutral molecules satisfy secondary valencies.

Answer 2

The metal atom works towards satisfying both its primary and secondary . A negative valenciesion satisfies the primary valency. On the other hand, a negative ion or neutral molecules satisfy secondaryvalencies. ... On the other hand, the primary valencie is non-directional.