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प्रश्न
Select the correct answer from the choice given below.
A compound
विकल्प
nitrogen
ozone
zinc chloride
उत्तर
zinc chloride
संबंधित प्रश्न
Fill in the blank
In a _______ the substances are not combined chemically.
Write true or false
A heterogeneous mixture has a uniform composition throughout the mixture.
Write true or false
The constituents of a mixture can only be separated by chemical means.
What is the difference between a pure substance and a mixture ?
Define Compounds
Name the elements which form water.
How will you justify that water is a compound?
State four important characteristics of compounds
Name the elements present in Sugar
Name the elements present in Ammonia
State four differences between compounds and mixtures.
State the information obtained from the formula of a compound.
Give the example of a compound containing hydrogen and oxygen.
Give the example of a compound containing carbon and oxygen.
Give the example of a compound containing nitrogen and oxygen.
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?
Sodium chloride
Explain the difference between Mixture and compounds.
Explain the characteristics of compounds
