Advertisements
Advertisements
प्रश्न
Name two compounds which dissolve in water.
Advertisements
उत्तर
Two compounds which dissolve in water are sugar, table salt.
APPEARS IN
संबंधित प्रश्न
Write true or false
A heterogeneous mixture has a uniform composition throughout the mixture.
What are the different types of mixtures ?
Define Compounds
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?
H2O
What is the proportion of element present in the following compound?
CaO
Write the molecular formulae of compound hydrogen sulphide.
Explain the term compounds.
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 properties
Explain the term mixture.
Assertion: Air is a compound.
Reason: Air consists of carbon dioxide.
Mention any four compounds and their uses.
State whether true or false. If false, correct the statement.
Aspirin is composed of 60% Carbon, 4.5% Hydrogen and 35.5% Oxygen by mass. Aspirin is a mixture.
What is meant by compound?
Higher-Order Thinking questions:
Why is water considered a compound?
A compound has a definite ______.
