Chemistry Revision

    Cards (8)

    • What do acids produce in water?

      Hydrogen ions (H+)
    • What color does blue litmus paper turn in the presence of an acid?

      Red
    • What do bases produce in water?

      Hydroxide ions (OH-)
    • What color does red litmus paper turn in the presence of a base?

      Blue
    • What is the definition of neutralization?

      A chemical reaction between an acid and a base that forms water and a salt
    • What happens to the H+ ions from the acid during neutralization?

      They combine with OH- ions from the base to form water (H2O)
    • What is the pH of the resulting solution after a neutralization reaction?

      Close to 7 (neutral)
    • What are the two main products of neutralization reactions?

      Water (H2O) and salt
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