What is an acid-base indicator? What does it do? Where do we use acid-base indicators? These and other questions about acid-base indicators ...

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What is an acid? What is a base? These are both good questions and there is no simple answer. It all depends on how you decide to define the...

As your chemistry exam gets closer, I'm sure you've been "studying" hard, probably reading through your notes, making summ...

 Ammonia, NH 3 , is a base right? Well, yes it is sometimes... but it can also be an acid. Welcome to the wonderful world of Brønsted-Lowry ...