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KVPY PREVIOUS YEAR-SOLVED PAPER 2019-EXAMPLE
- The major products of the following reaction are
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- Among the following the compounds which can undergo an SN1...
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- The major products of the following reaction is
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- Permanent hardness of water can be removed by
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- Alkali metals (M) dissolve in liquid NH3 to give
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- The absolute configurations of the following compounds respectively...
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- Which of the species is diamagnetic ?
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- Among the following transformations, the hybridization of the central ...
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- For an octahedral complex MX4Y2 (M=a transition metal, X and Y are mon...
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- The values of the Henry's law constant of Ar,CO2,CH4,and O2 in water a...
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- Thermal decomposition of N2O5 occurs as per the equation below2N2O5rar...
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- For a I^(st) order chemical reaction,
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- The boiling point of 0.001 M aqueous solutions of NaCl, Na2SO4,K3PO4 a...
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- An allotrope carbon which exhibits only two types of C-C bond distance...
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- Nylon-2-nylon-6 is a co-polymer of 6-aminohexanoic and
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- A solid is hard and brittle. It is an insulator in solid state but con...
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- The curve that best describes the adsorption of a gas (X g) on 1.0 g o...
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- CoSO(4)Cl.5 NH(3) exists in two isomeric forms 'A' and 'B'. Isomer 'A'...
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- The correct order of basicity of the following amines , , , is
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- Electrolysis of a concentrated aqueous solution of NaC1 results in
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