Uses of Baking Soda

Q.

19. Give the uses of sodium hydrogen carbonate.

Q.

Baking soda is a mixture of :

1. Sodium carbonate and Acetic acid

2. Sodium carbonate and Tartaric acid

3. Sodium Hydrogen carbonate and Tartaric acid

4. Sodium hydrogen carbonate and Acetic acid

Q. Which of the following is used to prepare soda water?

1. Washing soda
2. Baking soda
3. Sodium chloride
4. Caustic soda

Q. Identify the uses of sodium hydrogen carbonate.

1. To cure acidity problem
2. To prepare aerated water
3. To remove coluring matter from sugar
4. To prepare cleaning agent

Q.

How Does baking soda able to control fire ?

Q. Potassium hydroxide is commonly known as

1. Caustic soda
2. Caustic potash
3. Quick lime
4. None of these

Q. WHY is NAOH called as CAUSTIC SODA

Q.

A person found that the cake prepared is hard and small in size. Name the ingredient missed during the preparation.

Q.

The common name for Sodium-Bi-Carbonate?

Q. Bleaching powder is prepared by passing chlorine gas over dry slaked lime.

1. True
2. False

Q. The role of antacid is to neutralize excess of ________ formed in the stomach.

1. hydrogen gas
2. acid
3. base
4. carbon dioxide gas

Q. Which of the following is used in the baking industry?

1. Potassium chloride
2. Sodium bicarbonate
3. Calcium carbonate
4. Calcium hydroxide