We use chemistry every day, even if we don’t realize it. When you bake cookies, chemistry changes the ingredients in the oven. Soap cleans your hands because of chemistry. Even brushing your teeth is a chemical reaction. Chemistry helps with cooking, cleaning, and keeping our bodies healthy!
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Some chemistry examples in everyday life include the burning of gasoline (a chemical reaction), sunscreen (chemical that reflect harmful ultraviolet light), and even breathing (the extraction of oxygen gas from the air). What is chemistry in simple words? Chemistry is the study of the substances...
If you find yourself scratching your head with the latest slime obsession, keep in mind that making slime is actually science! Slime is chemistry! Polymers and non-Newtonian fluids can be a little confusing for young kids, but our short lesson in the science of slime below is a perfect way...
a.Write a balanced equation for this reaction.Be sure to show your work.(8 points)b.What type of reaction is this?What are the common reactants and products for this type of reaction?(2 points)c.This reaction can be classified as another type of reaction.What is it?(1 point)...
Nitrogen Uses and Properties - Nitrogen is a diatomic gas with atomic number 7 and symbol N. Know the nitrogen atomic number, the atomic mass of nitrogen and atomic weight of nitrogen. Explore the Uses of Nitrogen.
“Someone is trying to jump off a bridge and they give him ketamine in the ambulance to calm him down, and 9 months later, he says, ‘I haven’t felt suicidal for 9 months.’ “When enough stories like that started to pile up, doctors said, ‘Maybe there’s something here,’” say...
However, there is a growing concern that the earth will soon become unfit for organic food and pure water sources because of the unrestricted spraying without our consent. It appears that “control of the masses” has taken on a whole new meaning. Nonetheless, there is at least some encouragi...
When you grill red meat to the point of well-done, it changes the chemical and molecular structure of the meat. You’re better off baking, broiling, or preparing meat in a skillet than on the grill. Refined Sugar: The biggest cancer causing food (by far) is high-fructose corn syrup (...