Matter in Our Surroundings – Notes
States of Matter
Solids have definite shape, volume and cannot be compressed
Liquids flow, have definite volume and take the shape of the container
Gases do not have definite volume, but take the shape of the container
Particles of matter are small in size and have space between them
In solids, particles have high force of attraction and less inter-molecular space
In liquids, particles have less force of attraction and more inter-molecular space
In gases, particles have less force of attraction and large inter-molecular space
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ShikshaHouse
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CBSE Class 9th Science 1 - Matter in Our Surroundings - Notes
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