-
*Image* ...
-
I am using Sanyal for organic reactions and Finar ( OLD edition ) for organic chem... but pls can u tell me which book to practise questions from... I don't like Arihant (RK Gupta ) as there are tooooooo many mistakes... espe ...
-
*Image* ...
-
C7H10 →→→→PRODUCT(on ozonolysis) product→→→→→??????????????(on using Zn with acetic acid ...
-
pls tell the product... 1. Mg/ ether (excess) __________________ o-Bromobenzyl bromide ? 2. H2O ...
-
the dies alder reaction occurs primarily in an endo rather than exo fashion when the reaction is kinetically controlled.........................can anyone plz help me to identify the groups which are in endo o exo fashion ...
-
Guys, provide here the easiest and shortest way to convert Chlorobenzene to phenol. Burning Desire answered this once.. but I'm still not able to understand the reason ...
-
I was taught that while drawing the resonating structure, the structure which has more charge separation has more energy. Please explain this. I thought that energy decreases with increase in separation ...
-
what is order of activation towards electrophilic substitution among -aniline, monoalkyl sustituted aniline & dialkyl substituted aniline...please state the reason too ,i meant among -NH2 ,-NHR,-NR2. ...
-
whats the formula that gives the no of stereoisomers a compound will form??? for the following tell the no. of stereoisomers H3C(OH)HC-CH=CH-CH(OH)CH3 ...
-
*Image* ...
-
*Image* ...
-
*Image* ...
-
*Image* ...
-
*Image* ...
-
What is the easiest way to differentiate between Metamerism and Position isomerism?? Kindly explain.. ...
-
*Image* ...
-
*Image* ...
-
Q=> which of the following compounds will be most easily deformylated and why?? A) α-keto ester B) α-keto acid C) 1,1-dicarboxylic acid D) β-keto ester ...
-
Why is m-chlorophenol is more acidic than p-chloro phenol ??? whille this is not the case with NO2 group p-nitrophenol is more acidic than m-clorophenol both Cl and NO2 are electron withdrawing then why this difference?? ...
-
*Image* ...
-
phenol + (CH3)3C-OH →H2SO4 ??? ...
-
Aqueous soln of acetic acid contains ?? in the ans its given CH3COO- ,H3O+ ,CH3COOH but shouldnt H2O remain in soln instead becoz H2O is weaker acid than carboxylic acid..so ionization H2O<ionization carboxylic acid => ...
-
*Image* ...
-
tertiary substrate favours elimination and among substitution SN1 .......BUT IN CSE OF TERTBUTYL CHLORIDE WITH 80% ALCOHOL AT 298K ,83%PRODUCTS ARE SN1 AND 17% ARE OF E1......WHY?????????????? ...
-
*Image* ...
-
*Image* is it aromatic.explain ...
-
*Image* ...
-
*Image* ...
-
*Image* ...