Recently Active Organic Chemistry Questions

The correct decreasing order of priority for the functional groups of organic compounds in the IUPAC system of nomenclature??? 1)-COOH,-SO3H,CONH2 2)-SO3H,-COOH,-CONH2 ...

acetylene does not react with a] Na b]ammonical AgNO3 c]HCl d] NaOH which is most oxidising agent in O3 & H2O2 ...

SILVER MIRROR TEST ...... IODOFORM TEST .... ...

if we add NBS does Br add onto 3(degree) 2(degree) or first degree HYDROGEN????? pls explain y Eg *Image* ...

compare acidic strength hco3- h3o+ hso4- hs03f ...

yaar!! can any one explain JEE 2009 paper 2 the reducing sugar Q? I am getting B,C? ...

1 just got 1 of dem from a frend.....so i m posting it here......... *Image* discuss d acidity order??? options... a..2>3>4>1 b..3>4>2>1 c..3>2>1>4 d..4>3>1>2 i guess b is correct,,,whts ur ...

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wat is inorganik benzene ?? ...

HCl , HBr , HI hav acid strength in order in aqueaous soln as HCl , < HBr ,< HI a HI < HBr ,< HCl , b , HBr < ,HCl < HI c HCl = HBr = HI d remove all commos <,> ? ...

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*Image* Please explain with mechanism( i need it within 2 hrs) ...

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Pls explain why major nitration pdt. is para to Cl in both the cases given below. *Image* ...

*Image* Is keto- prefix.. allowed?? ...

will an amino group attached to the benzene ring makes it sensitive to oxidation ...

Reimer-Tiemann reaction of phenol with CCl4 in NaOH at 340K gives salicylic acid as major product-----1 The reaction occurs througjh formation of dichloro carbene.. 2 I marked it as B but answer given: The reason is nucleophi ...

Reimer-Tiemann reaction of phenol with CCl4 in NaOH at 340K gives salicylic acid as major product-----1 The reaction occurs througjh formation of dichloro carbene.. 2 I marked it as B but answer given: The reason is nucleophi ...

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*Image* find the product(subjective type, aactually its hectic to sketch all the options ...

*Image* will it reduce tollens reagent? ...

IUPAC NAME OF CH3-C-O-CH2-C-OH || || O O ...

PL. TELL ME OUT OF THE FOL. REAGENTS WICH ALL BRING INVERSION OF PRODUCT in their Substituition rextns............. SOCl2 + Pyridine SOCl2 + Ether HBr or HI if possible reason bhi batana...... Mostly to SN1 / SN2 jaise hi kuc ...

Formation of free radical is easiest in: a.CH3CH2Cl b.ch3ch2Br c. ch3ch2F d. ch3ch2I ...

what happens if you heat allyl phenyl ether. ( 2-propenoxy) benzene. ...

*Image* Which of the following is the correct order of rate of solvolysis of the above ? (A) I < II << III (B) I >> II > III (C) I ≈ III > II (D) I ≈ III <II ...

tollens reduce aromatic aldehyde dut fehlings do not why ...

Q.1 ON HEATING CH3-CO-COOH , P is formed , but Q is formed on heating CH3-CO-CH2-COOH. PAND Q ARE>> *Image* Q 2 *Image* Q 3 *Image* Q.4 *Image* Q5. *Image* PLEASE EXPLAIN STEPS AND MECHANISM ANSWERS ARE 1. C 2.BENZO-QUI ...

IIT - 2005 MAINS *Image* PL/. TELL ME HOW TO DETERMINE WETHER THEY are connected at the reducin center or the non reducing cenetre ...