data-analysis

Data analysis

September 27, 2016 admin 0

In a potentiometric titration, the end point is characterised by   On titrating conduct metrically a NaOH solution with a mixture of HCl and CH3CO2H […]

chemical-kinetics

Chemical kinetics

September 27, 2016 admin 0

If the rates of a reaction are R1 and R2 at concentrations C1 and C2 of a reactant respectively, the order of reaction, ‘n’(assuming that […]

chemical-thermodynamics

Chemical thermodynamics

September 27, 2016 admin 0

1.has the dimension of (1) pressure (2) volume (3) temperature (4) heat capacity 2.For an ideal gas at 300K

concepts-in-organic-synthes

Concepts in organic synthesis

September 26, 2016 admin 0

Concepts in organic synthesis: Retrosynthesis, disconnection, synthons, linear and convergent synthesis, umpolung of reactivity and protecting groups. YEAR JUN-2016 DEC-2015 JUN-2015 DEC-2014 JUN-2014 DEC-2013 JUN-2013 DEC-2012 […]

aromaticity csir net chemical sciences

Aromaticity

September 26, 2016 admin 0

Aromaticity: Benzenoid and non-benzenoid compounds – generation and reactions. YEAR JUN-2016 DEC-2015 JUN-2015 DEC-2014 JUN-2014 DEC-2013 JUN-2013 DEC-2012 JUN-2012 DEC-2011 JUN-2011 No.of questions appeared 1   […]

asymmetric-synthesis

Asymmetric synthesis

September 26, 2016 admin 0

 Asymmetric synthesis: Chiral auxiliaries, methods of asymmetric induction – substrate, reagent and catalyst controlled reactions; determination of enantiomeric and diastereomeric excess; enantio-discrimination. Resolution – optical and […]

principles-of-stereochemistry-csir-net-chemistry

CSIR-NET CHEMICAL SCIENCES | Principles of stereochemistry

September 26, 2016 admin 0

Principles of stereochemistry: Configurational and conformational isomerism in acyclic and cyclic compounds; stereogenicity, stereoselectivity, enantioselectivity, diastereoselectivity and asymmetric induction. YEAR JUN-2016 DEC-2015 JUN-2015 DEC-2014 JUN-2014 DEC-2013 […]

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