8.1 acids and alkalis
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Last updated 10:03 PM on 9/29/25
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9 Terms
1
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acid
under 7
2
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alkali
above 7
3
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how to test for ph
universal indicator
ph probe
4
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what does substance being acidic or alkali depend upon
type of ions released when substance is dissolved in water
5
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what ions do acids form
hydrogen ions H+
6
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what type of ions do alkalis form
hydroxide OH-
7
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neutralisation reaction
when acid reacts with alkali to form salt and water
8
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neutralisation show in in terms of H+ and OH- IONS
H+ + OH- =H(2)O
9
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what happens when acid neutralises alkali
solution formed is neutral(unless excess of acid or alkali)
Note 
Flashcards (20)