What would be the electron dot structure of a molecule of Sulphur which is made up of eight atoms of sulphur? (Hint – The eight atoms of Sulphur are joined together in the form of a ring).

How many structural isomers can you draw for pentane?

What are the two properties of carbon which lead to the huge number of carbon we see around us?

What will be the formula and electron dot structure of cyclopentane?