Yes but it is polar
H2 Hydrogen gas has one single covalent bond in between the two hydrogen atoms. some other molecules also have the single covalent bonds as HF,HCl,HBr and HI.
It is polar covalent bond because electrons forming the bond are unequally distributed.
HF (Hydrogen Flouride) is an ionic bond in all states.
None of them, KCl is ionic, HF, H2O and F2 are covalent
single covalent bond
H2 Hydrogen gas has one single covalent bond in between the two hydrogen atoms. some other molecules also have the single covalent bonds as HF,HCl,HBr and HI.
H2 Hydrogen gas has one single covalent bond in between the two hydrogen atoms. some other molecules also have the single covalent bonds as HF,HCl,HBr and HI.
HF and CN- have covalent bonds.
It is polar covalent bond because electrons forming the bond are unequally distributed.
HF (Hydrogen Flouride) is an ionic bond in all states.
a very polar, single, covalent bond, yes. This would be an ionic bond. The electronegativity of Hydrogen is about 2.2 and the electronegativity of Fluorine is about 4.0. The difference is 1.8 which is greater than 1.7, the minimum difference for an ionic bond. Or it is (at least) a very polar-covalent bond. Figures 1.7 or 1.8 are in the 'discussion' range
A good candidate would be the bond in HF.
None of them, KCl is ionic, HF, H2O and F2 are covalent
single covalent bond
HF has a polar covalent bond.
No single element can form a bond. Only 2 or more elements can form bonds. Polar bonds occur when there is a dipole moment, or there is asymmetry in the structure. For example, HF forms a polar covalent bond.
single covalent bond