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Which of the following molecules contains a covalent bond mgO hf hici cn-?
The molecule that contains a covalent bond is CN- (cyanide). MgO is an ionic compound, HF is a polar covalent molecule, and HCl is also a polar covalent molecule.
Is HF a polar covalent bond?
Yes, HF is a polar covalent bond. This is because fluorine is more electronegative than hydrogen, causing an uneven distribution of electrons in the bond with a partial negative charge on the fluorine and a partial positive charge on the hydrogen.
Does HF have a single covalent bond?
No, hydrogen fluoride (HF) does not have a single covalent bond. It forms a polar covalent bond between hydrogen and fluorine atoms, where electrons are shared unevenly due to fluorine's higher electronegativity. This results in a slightly positive charge on hydrogen and a slightly negative charge on fluorine.
What type of bonding HF is?
HF has a polar covalent bond. The electronegativity difference between hydrogen and fluorine causes the electrons to be unequally shared, leading to a polar bond where fluorine is partially negative and hydrogen is partially positive.
What type of bond is formed between the two atoms in the compound HF?
A covalent bond is formed between the hydrogen and fluorine atoms in the compound HF. This bond is formed by sharing of electrons between the atoms.
