Sunday, February 3, 2019

UPPGT PRAVAKTA EXAM 2016 SOLUTION ANSWER KEY








Silicones are substances that are being very widely used in cosmetics. That's because it's more or less the common basic ingredient that any formulator probably uses in every one of their creams, skin serums, shampoos, hair care products… These substances make the formula much softer, contributing to a better spread



Zeise's salt, potassium trichloro(ethene)platinate(II), is thechemical compound with the formulaK[PtCl3(C2H4)]


An alkelene having the molecular formula C9H18 on ozonolysis gives 2,2-dimethyl propanal and 2-butanone. The alkene is

Answer

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