Chemistry
Grade-10
Easy
Question
The outermost shell of a non-metal contains how many electrons? Choose from the following:
- 4 - 7
- 8
- 1
- 1 - 3
Hint:
4 - 7 electrons are present in their valence shell.
The correct answer is: 4 - 7
Most of the non-metals have 4, 5, 6, 7 electrons in their valence shells.
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