Question

What would be the electron dot structure of carbon dioxide which has
the formula CO,?
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.)​

Answer 1

1. Electron dot structures or Lewis dot formula – It defines the nature of bond and position of atoms of the molecule which are connected in the molecule.
2. Its electronic configuration is 2, 8, 6. Thus, an atom of sulphur has 6 valence electrons. ... The number of dots in the electron dot structure is equal to the valence electrons of the atom. The chemical formula of a sulphur molecule is S8, that is eight atoms are linked together in a sulphur molecule.

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