Chemistry
Grade-7
Easy
Question
Chlorine element is less reactive than fluorine and more reactive than__________.
- Bromine
- Nitrogen
- Sodium
- Potassium
Hint:
It is a naturally occurring element that is a liquid at room temperature. It is brownish-red in color with a bleach-like odor.
The correct answer is: Bromine
- Chlorine is more reactive than bromine and iodine. Since chlorine has more electrons, it repels reacting electrons with a greater force than fluorine, making it less reactive.
- It has less tendency to accept electrons than fluorine. Chlorine is therefore less reactive than fluorine.
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