Question

Name two solid two liquid and two gaseous element at room temperature ​

Answer 1

Answer:

Aluminium and copper are two elements that are solid at room temperature. Both bromine and mercury are liquid at room temperature. Nitrogen and hydrogen are two elements that are gaseous at room temperature

Answer 2

Answer:

Solids: Sodium (Na), Fluorine (F)

Liquids: Mercury (Hg), Bromine (Br)

Gas: Helium (He), Chlorine (Cl)