which one exist of the following in liquid state at room temperature
a) hydrogen b) carbon
c) oxygen d)mercury
Answers
Answered by
1
Answer:
d) mercury
Mercury is the only liquid metal.
Hope it helps!
Answered by
1
Answer:
d) Mercury
Explanation:
Mercury is only a metal which is liquid at room temperature and bromine is only a non metal which is liquid at room temperature.
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