Question

18. The non-metal which is liquid at room temperature is
O 1 Bromine
O 2. Chlorine
3. lodine
O 4. Carbon​

Answer 1

Answer:

Bromine

Explanation:

Bromine is a liquid because electrons are well apart from the nuclei so they are easily distorted . Intermediate intermolecular forces exists and thus it is in liquid state. Iodine is a solid because as its atom size is larger,the electrons are so far that electron cloud get very easily distorted

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Answer 2

Answer:

O 1. Bromine is the correct choice.

Explanation:

The only non metal which is a liquid at room temperature

So, liquid non-metal at room temperature is bromine.

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