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Flashcards in pH Deck (9)
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1

What is the ratio of hydrogen and hydroxide ions in a neutral solution

even

2

What is the ratio of hydrogen and hydroxide ions in a acidic solution

More H+ ions then OH-

3

What is the ratio of hydrogen and hydroxide ions in a alkaline solution

More OH- ions then H+

4

What is the dissociation equation

H20 (reversible arrow) H+ + OH-

5

What neutralises acids

metal oxides, hydroxides and carbonates

6

What happens when a base (metal oxides, hydroxides or carbonates ) dissolves in water

alkaline solution

7

What happens when a non metal dissolves in water

acidic solution

8

What happens when a metal dissolves in water

alkaline solution

9

metal oxide + water forms?

Metal hydroxide