Acids and Alkalis
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| What colour should phenolpthalein turn when an acid and alkali react? | Pink
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| What colour should universal indicator turn when the pH is 7? | Green
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| What is the titration equation | (C1*V1)/n1 = (C2*V2)/n2
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| What ion is most abundant in acids? | H+
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| What ion is most abundant in bases? | OH-
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| What is used most commonly used to test the acidity or alkalinity of a substances? | Litmus Paper
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| What is the chemical formula for Hydrochloric Acid | HCl
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| What is ALWAYS formed when an acid and a base react? | Salt and Water
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| Name the 4 lab acids | Sulphuric Acid, Nitric Acid, Ethanoic Acid, Hydrochloric Acid
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| Name a use of Nitric Acid | Fertilisers
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| What do the bonding in acids and the bonding in alkalis have in common | They are both ionic
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Created by:
gw10watsonjack9
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