Question

how many covalent compound are there and name or example​

Answer 1

These are examples of covalent bonds and covalent compounds. Covalent compounds also are known as molecular compounds. Organic compounds, such as carbohydrates, lipids, proteins, and nucleic acids, are all examples of molecular compounds. You can recognize these compounds because they consist of nonmetals bonded to each other.

PCl3 - phosphorus trichloride

CH3CH2OH - ethanol

O3 - ozone

H2 - hydrogen

H2O - water

HCl - hydrogen chloride

CH4 - methane

NH3 - ammonia

CO2 - carbon dioxide