. The halogen which is liquid at room temperature is
A: Fluorine
B: Astatine
C: Bromine
D: Iodine
Best Answer
Explanation:
The correct answer is option C i.e bromine (Br) is only liquid at room temperature amongst the given halogens.
Amongst the rest, iodine (I) and astatine (At) are solids at room temperature while chlorine(Cl) and fluorine (F)
are gaseous and only bromine amongst all non-metals is liquid.
Final Answer:
Hence, the correct answer is option C i.e Br is the only liquid amongst given group 17 non-metals i.e halogens.
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