Write the state of hybridisation of C-atoms in the following compounds ans perfect the shape of each of the molecules : (1) `H_(2) = O` (2) `CH_(3)CI` (3) `HC -= N` (4) CH_(2) = C = CH_(2)` (5) CH_(2) = C = C CH_(2)`

Explanation

(1) `sp^(2)` - hybridised C - atom, trigonal planar,
(2) `sp^(3)` - hybridised C - atom, tetrahedral,
(3) sp - hybridised C - atom, linear,
(4) `sp^(2), sp and sp^(2)` - hybrisied C - atoms respectively, elongated tetrahedron,
(5) `sp^(2), sp , sp and sp^(2)` hybridised C - atom respectively, planar.