Homolytic and Heterolytic Fission of A Covalent Bond

Which of the following species are formed during the homolytic fission of a covalent bond?

The heterolytic cleavage of covalent bond is correctly given in:

What is the decreasing order of their bond dissociation energies in homolysis the $\left(\mathrm{C}-\mathrm{H}\right)$ bonds $\mathrm{x},\mathrm{ }\mathrm{y},\mathrm{ }\mathrm{z}$?
 

Cotyledons are also called-

Which kind of fission is favoured by sunlight

Heterolysis of propane gives

The bond that undergoes heterolytic cleavage most easily is

Heterolysis of $\mathrm{C}{\mathrm{H}}_3\mathrm{C}{\mathrm{H}}_2\mathrm{C}{\mathrm{H}}_3$ result in formation of

Which kind of fission is favoured by sunlight?

On exciting $\mathrm{C}{\mathrm{l}}_2$ molecules by UV light, we get

$\mathrm{C}{\mathrm{H}}_3\mathrm{C}{\mathrm{H}}_2\mathrm{C}\mathrm{l}$ undergoes homolytic fission, produces

The increasing order for homolytic bond dissociation energies of $\mathrm{C}-\mathrm{H}$ bonds. $(∆\mathrm{H}$ in kcal/mol) for $\mathrm{C}{\mathrm{H}}_4\left(\mathrm{A}\right),{\mathrm{C}}_2{\mathrm{H}}_6\left(\mathrm{B}\right)$ and $\mathrm{C}{\mathrm{H}}_3\mathrm{B}\mathrm{r}\left(\mathrm{C}\right)$, under identical experimental conditions is:

The reaction intermediate produced, by homolytic cleavage of a bond is called

In ${\mathrm{CH}}_3{\mathrm{CH}}_2\mathrm{OH}$, the bond that undergoes heterolytic cleavage most readily is

Homolytic Fission of C -C bond in ethane gives an intermediate, in which the carbon atom is?