They have low melting points and boiling points. They do not conduct electricity. Some covalent molecular compounds have higher melting points than expected. Sometimes two molecules that seem ...

The table below summarises them, identifying typical properties of each. Simple covalent molecular is listed as 'simple' and giant covalent network is listed as 'giant'.

Last, the chemical connection between the two nanomaterials is facilitated via a bifunctional molecule. The work highlights ...

Prior to 2000, many drugs that formed a covalent bond with targets did so non-selectively, which often led to undesired side effects when compared to non-covalent drugs. This led to the belief that ...