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प्रश्न
In solids, the space between the particles is less than in ______.
उत्तर
In solids, the space between the particles is less than in liquids and gases.
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संबंधित प्रश्न
"A substance has a definite shape as well as a definite volume." Which physical state is represented by this statement?
Explain why, the diffusion of a solid in another solid is a very slow process.
State two characteristic properties of a solid.
Give reasons
We can walk through air.
Fill the following chart showing twelve solids, twelve liquids, four gases and eight materials.
The three main states of matter are solids, liquids, and gases. Compare the three states with reference to the following characteristics of matter
(a) volume
(b) shape
(c) compressibility
(d) diffusion.
Describe simple experiments to prove that gases occupy space.
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How the matter is grouped on the basis of physical states?
A strong current of trivalent gaseous boron passed through a silicon crystal decreases the density of the crystal due to part replacement of silicon by boron and due to interstitial vacancies created by missing Si atoms. In one such experiment, one gram of silicon is taken and the boron atoms are found to be 1000 ppm by weight, when the density of the Si crystal decreases by 12%. The percentage of missing vacancies due to silicon, which are filled up by boron atoms will be ____ g. [Given · Atomic wt. Si= 30, B = 11]
