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Washing soda is 

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Important Questions on Acids, Bases and Salts

MEDIUM
Science>Chemistry>Acids, Bases and Salts>Salts
Name the chemical compound commonly used by your mother in the kitchen for making tasty crisp pakoras or cake. State its chemical formula and write the chemical equation of its production.
MEDIUM
Science>Chemistry>Acids, Bases and Salts>Salts
What happens when washing soda crystals are exposed to air? 
EASY
Science>Chemistry>Acids, Bases and Salts>Salts
Write two uses of washing soda.
MEDIUM
Science>Chemistry>Acids, Bases and Salts>Salts
Write the chemical formulae for Washing-soda and Baking soda and give their uses.
MEDIUM
Science>Chemistry>Acids, Bases and Salts>Salts
Baking soda is a mixture of:
EASY
Science>Chemistry>Acids, Bases and Salts>Salts
Write the chemical formula and two uses of Baking Soda.
MEDIUM
Science>Chemistry>Acids, Bases and Salts>Salts

What is the chemical name of baking soda? How is it produced? Give chemical equation. 

EASY
Science>Chemistry>Acids, Bases and Salts>Salts
Write two important uses of washing soda and baking soda.
HARD
Science>Chemistry>Acids, Bases and Salts>Salts
How is washing soda prepared from sodium carbonate? Give its chemical equation. State the type of this salt. Name the type of hardness of water which can be removed by it?
EASY
Science>Chemistry>Acids, Bases and Salts>Salts
Complex salt is
MEDIUM
Science>Chemistry>Acids, Bases and Salts>Salts
Baking soda is used to make cakes light and fluffy. Give any two other uses of baking soda.
HARD
Science>Chemistry>Acids, Bases and Salts>Salts
How is sodium hydroxide manufactured in industries? Name the process. In this process, a gas X is formed as a by-product. This gas reacts with lime water to give a compound Y, which is used as a bleaching agent in the chemical industry. Identify X and Y and write the chemical equation of the reaction involved.
MEDIUM
Science>Chemistry>Acids, Bases and Salts>Salts
Give a brief account of the chemicals obtained from common salt.
EASY
Science>Chemistry>Acids, Bases and Salts>Salts
Write any four uses of washing soda.
HARD
Science>Chemistry>Acids, Bases and Salts>Salts
What is the chemical formula of baking soda? Give chemical equation used in the preparation.
MEDIUM
Science>Chemistry>Acids, Bases and Salts>Salts
How is baking soda produced? Write the chemical reaction taking place in its preparation. Give one use of baking soda. 
MEDIUM
Science>Chemistry>Acids, Bases and Salts>Salts
Write the uses of washing soda.
MEDIUM
Science>Chemistry>Acids, Bases and Salts>Salts
Give two uses of sodium carbonate.
EASY
Science>Chemistry>Acids, Bases and Salts>Salts
The chemical formula for plaster of Paris is:
EASY
Science>Chemistry>Acids, Bases and Salts>Salts
The pH of a salt used to make tasty and crispy pakoras is 14. Identify the salt and write a chemical equation for its formation. List its two uses.