Question
Science Question on Periodic Classification of Elements
A metal and a non-metal that exists in liquid state at the room temperature are respectively :
A
Bromine and Mercury
B
Mercury and Iodine
C
Mercury and Bromine
D
Iodine and Mercury
Answer
Mercury and Bromine
Explanation
Solution
Mercury is the only metal that exists in a liquid state at room temperature.
Bromine is the only non-metal in liquid state at room temperature.
Hence, the correct combination is Mercury and Bromine.