Chemistry
Grade-10
Easy

Question

Which of the following combinations are incorrect?

  1. Strong acid reacting with a weak base gives acidic salt and water.
  2. Strong acid reacting with strong base gives neutral salt and water
  3. Weak acid reacting with weak base gives acidic salt and water
  4. Weak acid reacting with strong base gives basic salt and water

hintHint:

Salt is formed when an acid reacts with a base. This reaction is termed a neutralization reaction. The reaction is called a neutralization reaction because it involves the combination of hydrogen ions of the acid and hydroxide ions of the base to form water.

The correct answer is: Weak acid reacting with weak base gives acidic salt and water


    The incorrect combination is Weak acid reacting with a weak base gives acidic salt and water. 
    Weak acid-weak base neutralization reaction in which a weak acid reacts with a weak base to form a neutral salt and water.

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