Yes
H2 [Hydrogen] is not polar.
Yes. Looks like this. H-H
nonpolar covalent bond
O2
H2S is considered a polar molecule. Its construction allows it to have dipoles and dipole moments, which makes it polar.
H2 [Hydrogen] is not polar.
ions it may be positive charge or negative but nonpolar is having same charge like H2 IS NONPOLAR AND HCL IS POLAR............
nonpolar covalent bond
Yes. Looks like this. H-H
O2
nonpolar covalent bonds
Hydrogen gas, H2, is nonpolar because both hydrogen atoms have the same electronegativity, so the difference in electronegativity is 0, which means the bond is nonpolar, and since this is the only bond, the gas is nonpolar.
H2S is considered a polar molecule. Its construction allows it to have dipoles and dipole moments, which makes it polar.
No, the constituent atoms, both hydrogen, have equal electronegativity, so the bond would not lead to polarity of charge in the molecule. Definitely nonpolar.
CO2 has ploar carbon-oxygen bond, but the molecule is non-polar as the dipole moment cancel off.
The most common examples of totally nonpolar molecules are the elements with diatomic molecules, such as N2, O2, F2, etc.
nonpolar or polar