Introduction to physical chemistry UE Past Papers Questions.
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(2388) Question Category: Short answers Mg metal is easily deformed by an applied force, whereas MgF2 is shattered. Why do these solids behave so differently? Answer / Solution UNSOLVED |
(2389) Question Category: Short answers Which gives a more concentrated solution; in water or in ? Explain. Answer / Solution UNSOLVED |
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(2390) Question Category: Short answers Why is moist air less dense than dry air? Answer / Solution UNSOLVED |
(2391) Question Category: Mathematical Calculation A solution contains 20.0 mg insulin in 5.00 l develops an osmotic pressure of 12.5 mm Hg at 300 K. Determine the molar mass of insulin. Answer / Solution UNSOLVED |
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(2392) Question Category: Short answers What is rms speed of molecule at STP? Answer / Solution UNSOLVED |
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