Question

consider the following lewis

Answer 1

lewis Structure is geometrical or structural represntation of different molecules.

in this type of representation we represent electrons around atom by dots and

lines between atoms is representation of the covalent bonds between two atoms.

also lewis structure is based on octet rule of the outer shell of each atom where

each atom shares 8 electrons in its outer shell to get stability.

there are set of rules for writing lewis structure:

first find how many elctrons each atom in a molecule has.

now finally see that each atom has atleast one single bond with other any of the atoms.