Q. Energy which is released when 1 mole of ionic crystal is formed is known as

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Q. Habit of crystal is actually its

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Q. Characteristic of covalent bonds present in metallic structure is that they are

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Q. Quantity of liquid, Molar heat of vaporization needs is

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Q. Liquid will boil at low temperature when we have

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Q. 218 degree Celsius boiling point at 1 atm is characteristic of

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Q. Isomorph of sodium fluoride is

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Q. Lattice points have another name which is called

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Q. In amorphous solids atoms have no regular

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Q. Usual shape in which potassium chromate grows is

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Q. Independent molecules of sodium chloride can exist in

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Q. Amorphous solids have very few orderly arrangements, which are called as

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Q. Another name for voids in metallic layers is

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Q. Melting points of pure solids are

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Q. Least boiling point is of

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Q. Form in which graphite occurs is

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Q. Ammonia has molar heat of vaporization, whose value in kJ/mole is

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Q. 95.5 degree Celsius is a transition temperature for

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Q. Electrical properties of solid iodine include that it is

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Q. Usually covalent crystals have

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