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PRADEEP-SOLUTIONS-IMPORTANT QUESTIONS FOR BOARD EXAMINATION
- Suppose a solid solution is formed between two substances, one whose p...
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- Out of molarity and molality which one is preferred and why ?
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- Concentrated nitric acid used for laboratory works is 68% nitric acid ...
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- Molarity of H(2)SO(4) is 0.8 and its density is 1.06g//cm^(3). What wi...
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- Calculate the molality of a sulphuric acid solution in which the mole ...
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- Calcualate the molarity and molality of 20% aqueous ehtanol (C(5) H(5)...
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- How many of 0.1 N HCl are required to react completely with 1 g mixtur...
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- State Henry's law correlating the pressure of a gas and its solubility...
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- H(2)S, a toxic gas with rotten egg like smell, is used for the qualita...
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- State Raoult's law. Derive its mathematical expression for a solution ...
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- The air is a mixture of a number of gases. The major components are ox...
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- Why vapour pressure of a liquid decreases when a non- volatile solute ...
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- Benzene and toluene form ideal solution over the entire range of comp...
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- Sodium chloride solution freezes at lower temperature then water but b...
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- Calculate the mass of a non-volatile solute ( molecular mass 40) which...
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- Two liquids A andB on mixing produce a warm solution. Which type of de...
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- Why does a solution of ethanol and cyclohexane show positive deviation...
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- Calculate the osmotic pressure at 273 K of a 5% solution of urea (Mol....
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- A solution containing 30 g of a non-volatile solute exactly in 90 g wa...
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- 200 cm^(3) of an aqueous solution of a protein contains 1.26 g of the ...
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