Total numbe of `3^(@)` hydrogens present in given compound are :

Total number of 3^(@) hydrogens present in given compound are ?

Total number of 3^(@) hydrogens present in given compound are ?

Find the number of 3^@C present in the given compound

Total number of 3^(@) carbon atoms present in compound given below:

Total number of plane of symmetry present in given compound is

Total number of sp hybridised atoms present in the given compound is CH_2= CH- C≡ C - CN

For the given compound answers the following questions: The number of 3^(@) carbon present in compound is:

Total number of sp^2 hybridised atoms present in the given compound is CH_2= CH- C= C - CN