Get premium membership and access revision papers with marking schemes, video lessons and live classes.
  OR
Processing. Please wait.

 Form 2 Chemistry questions and answers on structure and bonding

Oxygen and sulphur belong to group (VI of the periodic table. Explain why there is a big difference in their melting points (melting point of oxygen is #-216^0C# while that of sulphur is #44^0C#.)

 (3m 32s)
2360 Views     SHARE

|