which of the following a liquid elements?
(a) Ga (b) Br2 (c) Rb (d) Fr
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Liquids around room temperature. The only liquid elements at standard temperature and pressure are bromine (Br) and mercury (Hg). Although, elements caesium (Cs), rubidium (Rb), Francium (Fr) and Gallium (Ga) become liquid at or just above room temperature.
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❁ Hello! ❁
The answer is (b) Br2.
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