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BondingMCQ

The nitrogen atoms in NH3, NH2 –, and NH4 + are all surrounded by eight electrons. When these three Bonding Chemistry Question

Question

The nitrogen atoms in NH3, NH2 –, and NH4 + are all surrounded by eight electrons. When these three species are arranged in order of increasing H–N–H bond angle, what is the correct order?

A.

NH3, NH2 –, NH4 +

B.

NH4 +, NH2 –, NH3

C.

NH3, NH4 +, NH2

D.

NH2 –, NH3, NH4 +

✓ Correct
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