Chemical Bondin...

Number of sigma bonds in $$CH_{4}$$ is:

Which of the following molecules has the shortest carbon-carbon single bond length?

In which of the following C=C bond length is minimum:

The number and types of bonds between two carbon atoms in calcium carbide is:

Which type of bond is present in $$Xe$$ molecules ?

Bond distance in HF is $$9.17\times10^{-11}\ m$$. The dipole moment of $$HF$$ is $$6.104\times10^{-30}$$.The percent ionic character in $$HF$$ will be: (electron charge $$=1.60\times10^{-19}$$ C)

What will be the value of formal charge of individual atom of $$O_3$$ molecule :-

The sum of $$ \sigma $$ and $$ \pi $$ -bonds present in the given molecule is 

Which type of bond is present in $$ [ BeF_2]_n $$ polymer ?

Which bond properties are consistent with one another?