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KCET PREVIOUS YEAR PAPERS-SOLVED PAPER 04-CHEMISTRY
- 56 g of nitrogen and 8 g of hydrogen gas are heated in a closed vessel...
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- A process is taking place at constant temperature and pressure. Then
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- In a galvanic cell, the electrons flow from
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- The reaction, 2SO(2(g))+O(2(g))leftrightarrowSO(3(g)) is carried out i...
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- In a buffer solution of weak acid and its salt, when the concentration...
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- When methane mixed with oxygen is passed through heated molybdenum oxi...
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- Benzene can be obtained by heating either benzoic acid with Xor phenol...
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- An organic compound is boiled with alcoholic potash. The product is co...
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- A nitrogen containing organic compound gave an oily liquid on heating ...
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- The silver salt of a fatty acid on refluxing with an alkyl halide give...
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- Pick out the one which does not belong to the family
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- Which one of the following is wrongly matched?
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- The diameter of colloidal particles range from
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- On treating a mixture of two alkyl halides with sodium metal in dry et...
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- Which of the following statements about benzyl chloride is incorrect?
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- The main product obtained when a solution of sodium carbonate reacts w...
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- In the electrothermal process, the compound displaced by silica from c...
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- The enthalpy of combustion of methane at 25^(@)C is 890 kJ. The heat l...
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- The velocity constant of a reaction at 290 K was found to be 3.2xx10^(...
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- Select the pK(a) value of the strongest acid from the following
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