Potassium nitrate is a substance constructed from one potassium atom incorporated with nitrate. It is commonly called salt peter as well as is the major element in weapon powder. Learn just how this eruptive compound is also used in medicine for angina with details from a science educator in this free video on scientific research.
Professional: Brian Erickson
Get in touch with: Ericksontutoring.blogspot.com
Bio: Brian Erickson is a tutor in mathematics and also scientific research, in addition to a field biologist.
Filmmaker: Todd Green