In chemistry, polarity defines the covalent bonds that occur between fragments when 2 atoms unequally share an electron. Discover just how water is the perfect instance of adverse polarity substance with details from a scientific research instructor in this totally free video on scientific research as well as chemistry.
Professional: Brian Erickson
Biography: Brian Erickson is a tutor in mathematics and science, along with a field biologist.
Filmmaker: Todd Green