Advertisements
Advertisements
प्रश्न
Write true or false
A heterogeneous mixture has a uniform composition throughout the mixture.
विकल्प
True
False
Advertisements
उत्तर
False.
A heterogeneous mixture has a non-uniform composition through the mixture.
APPEARS IN
संबंधित प्रश्न
Name two compounds which dissolve in water.
State three differences between water and air.
Give the example of a compound containing calcium and oxygen.
Tabulate a comparative chart – to differentiate between elements, compounds, and mixtures. Differentiate them with reference to properties
What is the molecular formula of the following compound?
glucose
Explain the difference between Mixture and compounds.
Sodium chloride is used as table salt and for flavoring and preserving food.
Which of the following are not compounds?
- Chlorine gas
- Potassium chloride
- Iron
- Iron sulphide
- Aluminium
- Iodine
- Carbon
- Carbon monoxide
- Sulphur powder
When does the pressure of the gas increase?
A compound has a fixed ______.
