Silver is a white metal that is an excellent conductor. silver tarnishes when exposed to air and light. the density of silver is 10.49 g/cm3. the melting point is 962c and the boiling point is 2000c. a chemical property of silver is a/ that it is a conductor b/ melting point c/ density d/ tarnishes in air

Answer is: tarnishes in air.

A chemical property is any of a substance properties that is obvious after chemical reaction.

Chemical reaction of silver in air:  4Ag + 2H₂S + O₂ → 2Ag₂S (tarnish) + 2H₂O.

Melting point, density and conduction of electricity are physical property. Physical property can be observed and measured without any changes in molecular composition. The same substance is present before and after the change.

yep tarnishes in air is correct because i was on USA TEST PREP and it popped this question and i got it write.

the answer is na (sodium)

intermolecular forces are the forces between molecules or particles.

there are two kinds of van der waals forces: weak london dispersion forces and stronger dipole-dipole forces.

in molecule of water there are dipole-dipole forces between negatively charged oxygen from one molecule of water and positively charger hydrogen of another molecule of water.

hydrogen bond is an electrostatic attraction between two polar groups that occurs when a hydrogen atom (h), covalently bound to a highly electronegative atom such as flourine (f), oxygen (o) and nitrogen (n) atoms.