2. Write the difference between acids, bases and salts?
Acids
bases
salts
Answers
Explanation:
Acids:- i)these are sour in taste.
ii) They turn blue litmus to red.
iii) They give H+ ions in aqueous solution.
iv) Acids corrode metals.
example -hydrochloric, citric etc.
Bases:-i)These are bitter in taste.
ii)They turn red litmus to Blue.
iii) They give OH- ions in aqueous solution.
iv)Soapy in touch
example - Naoh (sodium hydroxide) ,NH4OH (ammonium hydroxide ).
Salts:-It's an ionic compound foamed by Neutralization reaction.
example-Nacl, Cacl.
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Answer:
Explanation:
Acid contains a huge amount of ions and sour in taste.
The two harmless acids are vinegar and grapefruit juice.
Bases contain a huge amount of negative ions. They are of bitter taste and are very slippery.
Salt is formed when acid and base both are mixed together and are neutralized.
The negative ions form water whereas the positive ions form salt.
However, both acids and bases are corrosive in nature, and laboratory acids and bases can harm the skin and also metals.
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