Advertisements
Advertisements
प्रश्न
Classify the following materials as homogeneous mixtures and heterogeneous mixtures :
Soda-water, Wood, Air, Soil, Vinegar, Alcohol and water mixture, Petrol and water mixture, Chalk and water mixture, Sugar and water mixture, Copper sulphate solution.
Advertisements
उत्तर
Examples of homogeneous mixtures are soda water, air, vinegar, alcohol and water mixture, sugar and water mixture.
Examples of heterogeneous mixture are wood, soil, petrol and water mixture, chalk and water mixture.
APPEARS IN
संबंधित प्रश्न
What are the characteristic properties of a pure substance? Why do we need them?
Is air a mixture or a compound ? Give three reasons for your answer.
Which method can be used to separate a mixture of naphthalene and common salt ?
Name the property of any one of the components which can be used for separating the following mixture :
Salt and Camphor
How would you separate a mixture of sugar and salt?
Define the following:
Heterogeneous mixture
Give two examples of the following type of mixture.
gas-gas
Name the following:
The component of the soluble solid-liquid mixture, which is lost to the atmosphere on heating.
Supernatant denotes the heterogeneous mixture, lying above a solid residue, after crystallization, precipitation, centrifugation, or another process.
What does the LPG (Liquefied petroleum gas) contain?
