Answer:
176.5 picometer is the bond length of a C-Cl bond.
Explanation:
Bond length of chlorine molecule = 199pm
Radius of the chlorine atom = [tex]r_{Cl}=\frac{199 pm}{2}[/tex]
Bond length of carbon molecule = 154 pm
Radius of the carbon atom = [tex]r_c=\frac{154 pm}{2}[/tex]
Bond length of C-Cl =
[tex]r_c+ r_{Cl}=\frac{154 pm}{2}+\frac{199 pm}{2}=176.5 pm[/tex]
176.5 picometer is the bond length of a C-Cl bond.