Advertisements
Advertisements
प्रश्न
Matter is classified into the types of mixture, compound and element by applying the criterion ______.
पर्याय
States of matter
Phases of matters
Chemical compositions of matter
All of these
Advertisements
उत्तर
Matter is classified into the types mixture, compound and element by applying the criterion Chemical compositions of matter.
संबंधित प्रश्न
Choose the solutions from among the following mixtures :
Soil, Sea-water, Air, Coal, Soda-water
Discuss the method of separating a mixture containing chalk powder, iron filings and naphthalene.
The chemical which can be used to separate a mixture of carbon powder and sulphur powder successfully is :
Seawater tastes salty due to the dissolved salt. the salinity (the proportion of salts in water) of some water bodies Lonar lake - 7.9 %, Pacific Ocean 3.5%, Mediterranean sea - 3.8%, Dead sea - 33.7%. Explain two characteristics of the mixture from the above information.
Tick (√) the correct alternative from the choice given for the following statement:
Which is not a mixture?
Give an example of mixtures of two elements
Give an example of mixtures of two compounds
State whether the following statement is true or false. If false write – the correct statement.
Components in a mixture can be separated by physical and chemical methods.
Write answer to the following question in your own words.
How are the components of mixtures separated by simple methods?
A few drops of ‘Dettol’ when added to water the mixture turns turbid. Why?
