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AIIMS PREVIOUS YEAR PAPERS-AIIMS 2019 25 MAY EVENING SHIFT-CHEMISTRY
- Stability order of following carbocation : "(i) "{:(" "CH...
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- Ph-CH(2)-CH=CH-CH(3) overset((i)Br(2))underset((ii)Alc.KOH)to
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- Assertion : Nylon-6 is condensation polymer Reason : It is polymer ...
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- Phenol + Aniline overset(C(6)H(5)N(2)^(+)Cl)underset(KOH) to Major Pr...
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- Which of the following statement is correct for oleum ?
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- How many spectral line of balmer series present in visible region :
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- For a first order gas phase reaction : A((g)) to 2B((g)) +C((g)) ...
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- Assertion : Out of CrO(3)& Al(2)O(3), CrO(3) having lower melting poi...
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- Out of BeF(2), MgF(2), CaF(2), SrF(2) which has maximum solubility :
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- [Co(Cr(2)O(4))(3)]^(3-) is a
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- Which of the following has highest ratio of reducting hydrogen / OH :
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- 1 mole of a diatomic is heated through isochoric process from 300 k to...
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- Formula of metal oxide with metal deficiency defect in its crystal is ...
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- Reaction A hArr B+3C at 25^(@)C temperature reaction on equilibrium....
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- At 527^(@)C temperature the activation energy is 54.7 KJ/mole. The va...
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