No. Hydrogen fluoride is rotationally symmetrical around an axis along the center of its single, very polar bond. However, if a molecule has mirror symmetry in a hypothetical mirror through and perpendicular to its only bond, the bond is nonpolar because the two atoms bonded are atoms of the same element
The bond in carbon tetrachloride are polar covalent, but the CCl4 molecule a a whole is nonpolar due to the symmetrical arrangement oft he bonds.
The two factors are 1) the polarity of the bonds between the atoms in the molecule, and 2) the shape of the molecule. Basically, if the bonds are non-polar, the molecule is. If the bonds are polar, but the molecule is in such a shape that they cancel each other, the molecule is non-polar. If the bonds are polar and the molecule's shape doesn't cause them to cancel, the molecule is polar.
No. The individual bonds are polar, but the molecule as a whole is symmetric and therefore nonpolar.
No,bonds are polar.But molecule is non polar.
true
if the molecule is symmetrical, then it is nonpolar. if it is NOT symmetrical, it is polar. Ionic bonds form between a metal and a nonmetal.
The bond in carbon tetrachloride are polar covalent, but the CCl4 molecule a a whole is nonpolar due to the symmetrical arrangement oft he bonds.
The two factors are 1) the polarity of the bonds between the atoms in the molecule, and 2) the shape of the molecule. Basically, if the bonds are non-polar, the molecule is. If the bonds are polar, but the molecule is in such a shape that they cancel each other, the molecule is non-polar. If the bonds are polar and the molecule's shape doesn't cause them to cancel, the molecule is polar.
The shape of molecule is two symmetrical triangle. Electronegativities of C and H are different, therefore C - H bonds polar, but C = C bond is nonpolar. Since the molecule is symmetrical there is an even charge distribution, and hence the molecule is nonpolar.
No. The individual bonds are polar, but the molecule as a whole is symmetric and therefore nonpolar.
No,bonds are polar.But molecule is non polar.
Yes, a molecule can be nonpolar when it contains polar covalent bonds, because think about it. if the molecule is linear in structure, and it has two equally polar bonds on either side, then the polarity will essentially cancel out, and it will become nonpolar.
true
Yes it can
No. -also tetrahedral shape and it's Hybridization is Sp3
A symmetrical molecule cancels out the effects of polar bonds
A polar bond may be present in a nonpolar molecule. Examples: CH4, NH3, C2H2, CO2