Search Results | potassium nitrate
Your search for "potassium nitrate" returned 28 results
Should We Be Worried About Nitrates in Our Food?
health.howstuffworks.com/wellness/food-nutrition/facts/nitrates.htm
Nitrates are found not only in processed meats, but also naturally occur in green vegetables as well. So, are they dangerous?
How does an air bag work
auto.howstuffworks.com/car-driving-safety/safety-regulatory-devices/question130.htm
How does an air bag work?
Can You Name These Basic Chemical Compounds?
play.howstuffworks.com/quiz/can-you-name-these-basic-chemical-compounds
Are you ready to take a look at these chemical compounds and react with the right answers? Put your chemistry knowledge to the ultimate test with this quiz!
Car Safety Quiz
play.howstuffworks.com/quiz/car-safety-quiz
Thousands of people are involved in car crashes each day. There are a number of things you can do to reduce the risks involved with riding in automobiles. Find out if you're a car-safety whiz or a crash test dummy in this quiz.
Alkali Metals: Elements in the First Column of the Periodic Table
science.howstuffworks.com/alkali-metals.htm
Although the term might be unfamiliar, you know all about alkali metals. Ever used salt or eaten a banana? So, what special properties do these elements have?
Types of Fireworks and How the Pyrotechnics Work
science.howstuffworks.com/innovation/everyday-innovations/fireworks.htm
Fireworks may seem magical, but the science behind them is easy to understand. Learn how fireworks and firecrackers work and watch a fireworks video.
How Revolvers Work
science.howstuffworks.com/revolver.htm
The revolver turned shooting a round into a one-step process, forever changing the face of crime, law enforcement and self-defense. Find out what goes on inside a revolver.
Is there a way to get solar energy at night?
science.howstuffworks.com/environmental/green-tech/energy-production/solar-energy-night.htm
Getting solar energy at night is one of the major problems with solar energy. Learn about getting solar energy at night.
How Does a Breathalyzer Work?
electronics.howstuffworks.com/gadgets/automotive/breathalyzer.htm
A roadside sobriety test of touching one's nose or walking a straight line cannot rule out a high blood alcohol concentration. That's why the Breathalyzer is such a game-changer. But how does a Breathalyzer work? Read on to find out!
How Landmines Work
science.howstuffworks.com/landmine.htm
Landmines have killed or maimed over 1-million people since 1975. Find out how landmines work and what countries are doing to prevent landmine tragedies.