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Base Quizzes & Trivia

In chemistry, what is the opposite of an acid? Hopefully this question doesn’t stump you, because these quizzes are all about bases! A base is a substance with a pH higher than what? Here’s a hint: Acids have a pH of 6.9 or lower. In our everyday lives, bases are used mostly in cleaning products and soaps. Sodium bicarbonate, mostly known as baking soda, is used in cooking and also helps calm upset stomachs (Tums).
 
Did you know that the pH scale, the test for determine whether a substance is an acid or base, was developed by Soren Sorensen, a chemist who worked for a beer brewery? If you’re a chemistry nerd or just a lover of science, our chemistry quizzes are the perfect way to keep your brain active.
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Choose the correct base word or the correct way to break up a base word with a prefix or suffix.

Questions: 14  |  Attempts: 384   |  Last updated: Jan 7, 2013
  • Sample Question
    Which one of the following words is a base word?

Choose the correct definition of the word from the options given

Questions: 5  |  Attempts: 179   |  Last updated: Dec 12, 2012
  • Sample Question
    Silky
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