7th grade

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what elements do all bases contain

  • 7th grade -

    I have tried three times but my answers don't post. Try this one.

  • 7th grade -

    OK, we'll try again. There are more acid/base theories than we can shake a stick at but the simplest is that acids provide hydrogen ions (H^+) in solution and bases provide hydroxyl ions (OH^-) in solution. That means bases contain O and H. Two other popular theories are the Bronsted-Lowry acid/base theory and the Lewis acid/base theory.

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