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प्रश्न
Give two examples for the following :
Substances which sublime.
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उत्तर
Naphthalene, camphor, dry ice.
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संबंधित प्रश्न
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How a liquid changes into its gaseous state ? Explain ?
Fill in the blank
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Write whether the following statement are true or false.
A gas has no free surface.
Which of the following is a property of the liquids?
Describe a simple experiment to illustrate that molecules are not at rest, but they constantly move.
Define Matter.
The intermolecular force is _______ in the particles of solid.
Identify the odd term out and explain.
Hydrogen, sodium, potassium, carbon
Write scientific reason.
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