Advertisements
Advertisements
प्रश्न
Define the following term of Matter .
Advertisements
उत्तर
Matter—Anything that has mass and occupies space is called matter.
APPEARS IN
संबंधित प्रश्न
Define the following term of Atom .
Write true or false for each statement. Rewrite the false statement correctly.
Matter cannot exist in different states.
What are pure substances ? Give two examples of pure substances.
What is meant by (i) elements (ii) compounds, and (iii) mixtures ?Write down the names of two elements, two compounds and two mixtures.
How much water should be mixed with 12 mL of alcohol so as to obtain 12 % alcohol solution ?
Define solvent.
Define Aerosol Give one example.
What is a suspension ? Give two examples of suspensions.
What difference in the properties of oil and water enable their separation by a separating funnel ?
How would you obtain sodium chloride from a mixture of sodium chloride and sulphur without using water ?
What is fractional distillation ? What is the use of fractionating column in fractional distillation ?
Which of the following mixture cannot be separated by using water as the solvent ?
The dyes present in fountain pen ink can be separated by the technique of :
Pure copper sulphate can be obtained from an impure sample by the process of :
Which of the following cannot be separated from air by the process of fractional distillation ?
Explain the meaning of the term ‘matter’.
Atoms or groups of atoms having a charge are called ______.
Define the term matter.
Define the term matter.
Define the term matter.
