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प्रश्न
Out of solids, liquids, and gases, which one has the minimum spaces between particles?
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उत्तर
A solid has the minimum space between the particles.
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संबंधित प्रश्न
Define the term matter. What is it composed of?
Liquids have definite volume but do not have definite shape.
Differentiate between an atom and a molecule.
Write true or false for each statement. Rewrite the false statement correctly.
Matter cannot exist in different states.
Name two processes which provide the best evidence for the motion of particles in matter.
Name a metal which has a low melting point.
Name the process which is used in milk dairies to separate cream from milk.
Name the process by which common salt is obtained from sea-water.
Describe a method to separate a mixture of common salt and sand.
Tincture of iodine is a mixture of two materials X and Y. The material Y has a property that its solid form can be converted directly into vapours on heating by a process called Z.
- What could X be ?
- What could Y be ?
- Name the process Z.
- Which process would you use to recover both the components X and Y from tincture of iodine ?
- Which process can be used to recover only component Y from tincture of iodine ?
Asmita went to buy an earthen pot. There she saw many things kept for sale.
From what substance has the potter made all the things?
All the matter made of ______.
A standard sheet of paper is about ______ of atoms thick
Give some examples of the Tyndall effect observed in your surroundings?
______ is so hard that it can scratch glass.
Liquids have ______.
Intermolecular space is maximum in ______.
The physical state of water at 373 K is ______.
Define the term matter.
