Which of the following is a gaseous non-metal?
Bromine
Iodine
Carbon
Chlorine
Chlorine is a gaseous non-metal.
Give examples for the following: (a) Ionic chlorides of two different divalent metals. (b) Two solid covalent compounds. (c) Two liquid non-polar compounds. (d) Two gaseous polar compounds. (e) Two gaseous non-polar compounds.
Which of the following is a gaseous fuel?
Which of the following is a gaseous plant hormone?