MCQ
Which of the following has zero valency
- ASodium
- BBeryllium
- CAluminium
- ✓Krypton
✓
Answer
Correct option: D.
Krypton
d
Noble Gases have zero valencies. Among the given options, only krypton is a noble gas.
Noble Gases have zero valencies. Among the given options, only krypton is a noble gas.
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