It is polar covalent.
The correct name for this compound is 'Hydrogen Sulphide' . Note the sulphur suffix ' ---ide'
hydrosulfuric acid
Detergent is both polar and non polar, it is able to collect the grease because of it having a non polar head. It also has a polar 'tail' which is why the globules of grease float about in the water.
No, HClO does not have a nonpolar covalent bond. The electronegativity difference between chlorine and oxygen in HClO causes the oxygen atom to pull electron density towards itself, resulting in a polar covalent bond.
Cysteine is a polar amino acid.
hydrosulfuric acid
The correct name for this compound is 'Hydrogen Sulphide' . Note the sulphur suffix ' ---ide'
Detergent is both polar and non polar, it is able to collect the grease because of it having a non polar head. It also has a polar 'tail' which is why the globules of grease float about in the water.
Polar
No, HClO does not have a nonpolar covalent bond. The electronegativity difference between chlorine and oxygen in HClO causes the oxygen atom to pull electron density towards itself, resulting in a polar covalent bond.
Cysteine is a polar amino acid.
Tyrosine is a polar amino acid.
Benzoic acid is a polar covalent molecule due to the electronegativity difference between carbon and oxygen. The carboxyl group in benzoic acid contains a polar covalent bond between the carbon and oxygen atoms, making the molecule overall polar.
Lactic acid is a polar molecule. It contains both polar (-OH) and nonpolar (CH3) groups, but the presence of the polar -OH groups makes it an overall polar molecule.
H2S by itself as a gas is hydrogen sulfide or dihydrogen monosulfide (both are considered correct), and it's a foul-smelling gas emitted by decaying organisms and volcanoes. Bubble it through water, and it becomes hydrosulfuric acid.
Acetic acid (CH3COOH) has a polar molecule.
No, cysteine is a polar amino acid.