Acids and Alkali

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Chemistry

Acids and Bases

9th

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10 Terms

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