Watch this video about how physical and chemical properties affect which materials we use in everyday life. While you're watching, try to look out for properties which are opposite to each other.

Physical chemists are focused on understanding the physical properties of atoms and molecules, the way chemical reactions work, and what these properties reveal. Their discoveries are based on ...

Scientists have uncovered some of its basic chemical properties for the first time. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

our knowledge of their chemical properties has advanced so considerably, especially in the case of the fat-soluble vitamins A and D, that some of them may soon be justifiably transferred to a ...