C2.5.1 - C2.5.3 Word Scramble
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Question | Answer |
What is an acid? | A substance which produces hydrogen ions when they are added to water |
What is a base? | A substance which reacts with acids to neutralise them |
What is an alkali? | A base which dissolves in water to make an alkaline solution. |
What ions to alkalies produce when they are dissolved in water? | Hydroxide Ions |
Which metals do acids react with? | Ones which are above hydrogen in the reactivity series |
Acid + Metal → | Salt + Hydrogen Gas |
What are metal oxides and metal hydroxides? | Bases |
Acid + Base → | Salt + Water |
Acid + Alkali → | Salt + Water |
What is ammonia solution? | An alkali which doesn't contain a metal |
Acid + Ammonia Solution → | Ammonium Salt + Water |
Created by:
bhbryden
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