Chemistry
Grade-9
Easy
Question
Which of the following elements is an example of Halogen?
- Sodium
- Magnesium
- Fluorine
- Carbon
Hint:
Group 17 elements are halogens.
The correct answer is: Fluorine
- Sodium is group 1 element and is called alkali metals.
- Magnesium is group 2 element and is called alkaline earth metals.
- Fluorine is group 17 element and is called halogen.
- Carbon is group 14 element.
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