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10th ICSE
IMPORTANT
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Why is baking soda, NaHCO3, used to cure skin burns of acids?

Important Questions on Acids, Bases and Salts

MEDIUM
10th ICSE
IMPORTANT
Science Chemistry>Chapter 2 - Acids, Bases and Salts>Practice Questions>Q 2
 ''Sodium hydrogen carbonate is a basic salt." Justify the statement. How is it converted into washing soda? 
MEDIUM
10th ICSE
IMPORTANT
Science Chemistry>Chapter 2 - Acids, Bases and Salts>Practice Questions>Q 3
'Calcium chloride is also known as bleaching powder'. Justify the statement.
MEDIUM
10th ICSE
IMPORTANT
Science Chemistry>Chapter 2 - Acids, Bases and Salts>Practice Questions>Q 4
A baker found that the cake prepared by him is hard and small in size. Which ingredient has he forgotten to add that would have made the cake fluffy? Give reason. 
MEDIUM
10th ICSE
IMPORTANT
Science Chemistry>Chapter 2 - Acids, Bases and Salts>Practice Questions>Q 5
What is meant by 'Water of crystallisation' in a substance? Explain with an example.
HARD
10th ICSE
IMPORTANT
Science Chemistry>Chapter 2 - Acids, Bases and Salts>Practice Questions>Q 5
Explain how anhydrous copper sulphate can be used to detect the presence of moisture in a liquid? 
MEDIUM
10th ICSE
IMPORTANT
Science Chemistry>Chapter 2 - Acids, Bases and Salts>Practice Questions>Q 6
What is meant by the term hydrated salt?
MEDIUM
10th ICSE
IMPORTANT
Science Chemistry>Chapter 2 - Acids, Bases and Salts>Practice Questions>Q 6
Give two examples of hydrated salt which are white and state their chemical formula. 
MEDIUM
10th ICSE
IMPORTANT
Science Chemistry>Chapter 2 - Acids, Bases and Salts>ASSESSMENT>Q 1
Name the acid present in the curd.