Advertisements
Advertisements
प्रश्न
Mention the uses of the following compounds.
- Baking soda
- Bleaching powder
- Quick lime
Advertisements
उत्तर
| S.No | Compounds | Uses |
| 1. | Baking soda | Fire extinguisher, preparation of baking powder, and preparation of cakes and bread. |
| 2. | Bleaching powder | As bleaching agent, disinfectant, and sterilization of drinking water. |
| 3. | Quick lime | Manufacture of cement and glass. |
APPEARS IN
संबंधित प्रश्न
Name the process by which the components of following mixtures can be separated.
- Iron and sulphur
- Ammonium chloride and sand
- Common salt from sea water
- Chaff and grain
- Water and mustard oil
- Sugar and water
Fill in the blank
In a _______ the substances are not combined chemically.
Tabulate a comparative chart – to differentiate between elements, compounds, and mixtures. Differentiate them with reference to Separation of compound
What is the molecular formula of the following compound?
Hydrochloric acid
What is the molecular formula of the following compound?
Sulphuric acid
What is the molecular formula of the following compound?
Methane
Explain the term mixture.
State true of false. If false, give the correct statement.
Compounds and elements are pure substances.
Which of the following are not compounds?
- Chlorine gas
- Potassium chloride
- Iron
- Iron sulphide
- Aluminium
- Iodine
- Carbon
- Carbon monoxide
- Sulphur powder
Higher-Order Thinking questions:
Why is water considered a compound?
