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प्रश्न
Matter is made up of ______.
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उत्तर
Matter is made up of atoms.
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संबंधित प्रश्न
Name the processes involved in two cases.
Which of the following are ‘pure substances’ ?
Ice, Milk, Iron, Hydrochloric acid, Calcium oxide, Mercury, Brick, Wood, Air
What is the other name for impure substances ? Give two examples of impure substances.
Which of the following substances are elements ?
Water, Salt, Mercury, Iron, Marble, Diamond, Wood, Nitrogen, Air, Graphite, Hydrogen, Oxygen, Sugar, Chlorine
Which of the two will scatter light : soap solution or sugar solution ? Why ?
Choose one term from the following which includes the other three :
aerosol, emulsion, colloid, sol
Atoms or groups of atoms having a charge are called ______.
Gases change to liquid by the process of ______.
The fluidity of solids: ______.
Define the term matter.
