Both actually. It just depends on the electro-negativity of the atoms bonded together. If both have the same electro-negativity, it is a nonpolar covalent bond. Otherwise, you have a polar covalent bond.
Nonpolar covlalent bond
nonpolar!
no. A polar bond is a covalent bond in which electrons are shared unequally. A nonpolar bond is a covalent bond in which electrons are shared equally.
Polar covalent
It can be either a polar covalent bond or a nonpolar covalent bond. C-Cl is an example of a polar covalent bond, while C-C is a good example of a nonpolar covalent bond.
Nonpolar covlalent bond
nonpolar!
no. A polar bond is a covalent bond in which electrons are shared unequally. A nonpolar bond is a covalent bond in which electrons are shared equally.
Polar covalent
It can be either a polar covalent bond or a nonpolar covalent bond. C-Cl is an example of a polar covalent bond, while C-C is a good example of a nonpolar covalent bond.
polar
theclubpenguincheats.com
no. A polar bond is a covalent bond in which electrons are shared unequally. A nonpolar bond is a covalent bond in which electrons are shared equally.
it is non polar covalent
No. A carbon-chlorine bond is a polar covalent bond.
In a nonpolar covalent bond the difference between the electronegativities of the two atoms are not significant.
nonpolar bond and polar bond are the two subtypes of a covalent bond