How are covalent bonds and atoms related?

We can look upon this aspect in two different ways. 1. About individual atom if we consider the role of single atom in bonding , Maximum electron gain or loss is 3 electrons, so if an atom has more than 3 electrons it can not donate or gain electrons thus it follow covalent path byContinue reading “How are covalent bonds and atoms related?”

What are the factors that affect Vapour Pressure?

1.Temperature :- With increase in temperature the rate of vaporization also increase thus it creates more pressure. Moreover with increase in temperature the kinetic energy of the vapours also increase. 2. Nature of liquid:- The liquids with lower inter-particulate attractions have high vapour pressure as the formation of vapours is easy . Like acetone isContinue reading “What are the factors that affect Vapour Pressure?”