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प्रश्न
Select the correct answer from the choice given below.
A compound
पर्याय
nitrogen
ozone
zinc chloride
उत्तर
zinc chloride
संबंधित प्रश्न
What is the difference between a pure substance and a mixture ?
What are the different types of mixtures ?
Name the elements which form water.
How will you justify that water is a compound?
What is the proportion of element present in the following compound?
CO2
What is the proportion of element present in the following compound?
CaO
Name two compounds which dissolve in water.
State the information obtained from the formula of a compound.
Write the molecular formulae of compound carbon monoxide
Write the molecular formulae of compound lead sulphide.
Give the example of a compound containing carbon and oxygen.
Tabulate a comparative chart – to differentiate between elements, compounds, and mixtures. Differentiate them with reference to Separation of compound
What are compounds? Give two examples.
Mention the uses of the following compounds.
- Baking soda
- Bleaching powder
- Quick lime
Sodium chloride is used as table salt and for flavoring and preserving food.
Higher-Order Thinking questions:
Why is water considered a compound?
The other name for potassium hydroxide is caustic potash.
Reason out
Sand is also known as silica.
A compound has a definite ______.
Name the compounds used in fertilizers.
