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Crystallite | ch#4 | 11th class Chemistry

MJD Chemistry

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Crystallite | ch#4 | 11th class Chemistry

14 380 просмотров · 4 года назад
MJD Chemistry
201 тыс. подписчиков
14 380 просмотров · 4 года назад
#crystallite #amorphoussolids In this video I have discussed about the crystallite. A long range regularity does not exist in amorphous solids but they can possess small regions of orderly arrangements. These crystalline parts of otherwise amorphous solids are known as crystallites. Amorphous solids don’t have sharp melting points that is why particles of glass soften over a temperature range and can be moulded and blown into various shapes. They do not possess deinite heats of fusion.