Search Results | Chemistry
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Electronegativity Is Like an Atomic Tug-of-War
science.howstuffworks.com/electronegativity.htm
Electrons are attracted to some atoms more than others. If two atoms are of equal strength, the electrons will be equally shared. If one atom is stronger, the electrons will be pulled in that atom's direction.
The Science Behind Your Cat's Catnip Craze
science.howstuffworks.com/life/botany/science-behind-cats-catnip-craze.htm
Researchers are studying the chemistry behind what makes cats go crazy for catnip. And whether or not the chemical compound could have medicinal benefits for treating diseases like cancer.
Why does caffeine keep you awake?
health.howstuffworks.com/wellness/drugs-alcohol/caffeine-awake.htm
Caffeine effects include an increase in your heart rate and an increased level of alertness. Learn more about some of the different caffeine effects.
Aspirin 101
health.howstuffworks.com/medicine/medication/aspirin.htm
Aspirin and its relatives are used to relieve all kinds of ailments. Learn about the history and chemistry of aspirin, how aspirin works against pain and aspirin side effects.
The Ultimate Food Science Quiz
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Food scientists rely on chemistry, technology and other science skills to figure out the best way to feed a growing population while keeping food healthy, sustainable and delicious.
How the Periodic Table Works
science.howstuffworks.com/periodic-table.htm
The periodic table currently organizes more than 100 named elements and several unnamed ones. Learn about the periodic table.
How the Ariel Atom Works
auto.howstuffworks.com/ariel-atom.htm
In chemistry, the atom is the most fundamental building block of matter. Now the automotive world has its atom -- a car so pure and simple that some people are calling it minimalist art.
What does 'dry down' mean?
lifestyle.howstuffworks.com/style/body-scents-fragrances/dry-down.htm
The dry down period is part of the perfume process. Find out what dry down is and how it affects the way we smell.
How to Downsize a Recipe
recipes.howstuffworks.com/how-to-downsize-a-recipe.htm
When cooking for only one or two, it helps to know how to downsize a recipe. Learn some tricks for cutting down a larger recipe with good results.
10 Antique Toys That Still Look Like Fun
entertainment.howstuffworks.com/10-antique-toys-that-still-look-like-fun.htm
Call them outdated or laud them for being 'vintage' but some toys just never go out of style. Learn about some fierce antique toys at HowStuffWorks.