Question

How many bonding electrons are there in the ammonia molecule?

Answer 1

How many `N-H` bonds are in the ammonia molecule?

Explanation:

Well, clearly, there are `3xxN-H` bonds. Since each `N-H` bond is made up of 2 electrons, one from the hydrogen, and one from the nitrogen, there are 3 such bonding pairs.

How many bonded pairs of electrons in the `NH_4^+` ion?