Chemistry
Grade-10
Easy
Question
Which of the following combinations are incorrect?
- Strong acid reacting with a weak base gives acidic salt and water.
- Strong acid reacting with strong base gives neutral salt and water
- Weak acid reacting with weak base gives acidic salt and water
- Weak acid reacting with strong base gives basic salt and water
Hint:
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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