Which of the following exists as a liquid at room temperature?
Br2
F2
I2
Cl2
As we learnt in
Matter & its Nature -
Classification of matter.
- wherein
Matter in physical form is of 3 types : Solid, Liquid and Gas
Br2 as it exists as liquid at room temperature.
Option 1)
Br2
Correct
Option 2)
F2
Incorrect
Option 3)
I2
Incorrect
Option 4)
Cl2
Incorrect
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