Chemistry
Grade-9
Easy
Question
What is the chemical name of NH3?
- Nitrogen hydrogen
- Nitrogen trihydrogen
- Mononitrogen trihydride
- Nitrogen trihydride
Hint:
The subscriptions are written as prefixes but for single atom we do not use mono as prefix.
The correct answer is: Nitrogen trihydride
- The compound has one nitrogen and three hydrogen.
- The hydrogen is present as hydride.
- The subscriptions are written as prefixes but for single atom we do not use mono as prefix. No prefix is considered as single atom.
- The chemical name of NH3 is nitrogen trihydride.
- The common name is ammonia.
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