Which of the following is a non metal that remains liquid at room temperature ?
A) Chlorine B) Phosphorous
C) Bromine D) Helium
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Answer:
bromine
Explanation:
The chemical element with the atomic number 35, Bromine is a non metal that remains liquid at room temperature. Mercury also remains liquid at room temperature but it is a metal. Bromine is the third lightest halogen.
Answered by
1
Bromine
Explanation: The chemical element with the atomic number 35, Bromine is a non metal that remains liquid at room temperature. Mercury also remains liquid at room temperature but it is a metal. Bromine is the third lightest
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