Vander waal radius is greater than covalent radius
Answer given by your friend is correct.
Vander waal forces of attraction are weaker than that of the covalent resulting in greater radius as compared to the covalent bond.
Vander waal radius is greater than covalent radius
Answer given by your friend is correct.
Vander waal forces of attraction are weaker than that of the covalent resulting in greater radius as compared to the covalent bond.