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Neutralisation equation
H+ + OH → H2O
Acids on the universal indicator
0 < x > 7
Alkali on the universal indicators
14 < x > 7
Alkali produce _ when dissolved in water
OH-
Acids produce _ when dissolved in water
H+
Strong acids _ dissociate
completely
Weak acids _ dissociate
partially
The ability for an acid to dissociate or ionise in H+ ions in a solution tells us about the _ of the acid.
strength
Acid concentration
how many moles of acid there is (per dm3) (the total number of molecules that are dissolved into the solution)
Acid strength
what amount of ions dissociate or not
Note 
Flashcard (22)