Question

write the difference between acid and bases ?​

Answer 1

Answer:

Acid is a kind of chemical compound that when dissolved in water gives a solution with H+ ion activity more than purified water. A base is an aqueous substance that donates electrons, accept protons or release hydroxide (OH-) ions. An acid is a proton donor. While a base is a proton acceptor.

Explanation:

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Answer 2

ACIDS:-

• Acid are those that can donate electrons.

• The pH values of acids are basically less than 7.

• Acids turn blue litmus red.

• Acids remain colourless when dissolved in phenolphthalein.

• When these are dissolved in water then releases H+ ions.

Examples: Acetic acid, sulphuric acid

BASES:-

• Bases are those that can accept protons

• The pH values of bases are basically more than 7.

• The Base turns red litmus blue.

• Bases makes solution pink coloured when dissolved in phenolphthalein

• When these are dissolved in water then releases OH− ions.

Examples: NaOH, Ammonia