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STATES OF MATTER
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KUMAR PRAKASHAN-STATES OF MATTER -SECTION - A QUESTIONS (TRY YOUR SELF)
- If the density of gas at sea level is 1.5 mg L^(-1), find the density ...
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- Find the pressure of neon gas having density 0.9 gm L^(-1) at 350 K te...
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- At 27^(@)C temperature in a 2L closed vessel 10 g H(2) and 22g CO(2) g...
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- At 27^(@)C temperature 4 mole Cl(2), 4 mole N(2) and 2 mole O(2) are f...
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- In a closed vessel at 25^(@)C temperature 4 mole O(2), 3 mole Cl(2) an...
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- At 400 K temperature in a closed vessel the % by volume of He, Ne and ...
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- At 500 K temperature in 2L vessel 0.32 g O(2) gas is wllected over wat...
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- Find the number of molecules, number of atoms and total number of atom...
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- Find the volume at STP and mass of 6.022xx10^(22) molecules of O(2). (...
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- The % composition by volume of Cl(2), H(2) and N(2) are in 1 : 2 : 7 b...
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- At 298 K temperature 4g H(2) is filled in 500 mL vessel. Due to small ...
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- The O(2) gas is collected over water at 400 K temperature in 2 L vesse...
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- At 300 K temperature 20 g H(2), 220 g CO(2) and 140 g N(2) are filled ...
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- Air contains 79% N(2), 20% O(2) and 1% CO(2) by volume. If the total p...
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- At 25^(@)C temperature and 760 mm Hg pressure volume of gas is 600 mL,...
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- At 21^(@)C temperature volume of 212 g O(2) gas is 34 dm^(3) . If pres...
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- Convert the following pressure in to atmosphere. (a) 735 torr (b) ...
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- At what temperature volume of gas becomes half, initial temperature an...
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- Pressure of gas at 0^(@)C temperature is 2 atm and 10 L respectively t...
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- Calculate density of HCl gas having density 8kg//m^(3) at -40^(@)C tem...
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