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S2 Acids and Bases

Horizontales
A type of indictor that can be used to test the pH of different solutions.
Something that would be used to neutralise the acid produced by microbes in the mouth.
The name given to a solution with a pH more than 7
The name given to a solution with a pH less that 7
The name of the salt produced when potassium hydroxide and hydrochloric acid are mixed.
The name given to a solution with a pH of 7
Verticales
A reaction when an acid and a base and mixed together to produce a salt and water.
Type of precipitation caused by gasses from burning fossil fuels reacting with water vapour.
The name given to a substance that changes colour when mixed with an acid or alkali.
The ending given to a salt made using sulfuric acid.
The colour pH paper would turn when used to test a strong alkali.
The colour pH paper would turn when used to test a strong acid.