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why is methyl chloride hydrolysed more easily than chlorobenzene
arrange the following compnds acc to their reactivity with alcoholic agno3
1 t butylchlride
On being warmed with silver powder , chloroform gives ..................
Please explain with reaction
What is the finel product in the reaction b/w benzoyl chloride and phenyl magnesium bromide ?
Please explain with mechanism.
The reaction of ethyl bromide with a lead sodium alloy gives ............................
Please give reaction .
What is the difference between nitroalkane and alkyl nitrite? Are both same?
what product is obtained when alcohols are heated with NaI or KI in 95% phosphoric acid ?
Structure and shape of CCl4,CHCl3.
Identify all the possible monochloro structural isomers expected to be formed on free radical monochlorination of (CH3)3CHCH2CH3
how many structural isomers of C5H12Br are there?
Write a chemical reaction in which the iodide ion replaces the diazonium grpoup in a diazonium salt.
The oxidation of benzyl chloride with Pb(NO3)2 gives
a. benzoic acid
d. none of these
Please explain with reaction .
Ethene reacts with HBr a) in the presence of CCl4 and b) in the absence of CCl4. What will be the results of the 2 rxns??
I know that Pent-2-ene reacting with HBr yields two product
as 2-Bromopentane and 3-Bromopentane..
But which one is major product?
what are aralkyl halides
Why the boiling points of isomeric dihalobenzenes are nearly the same ?
Which of the following is the correct order of reactivity towards sulphonation?
(C) C6H6=C6D6=C6T6 (D)C6H6<C6D6<C6T6
whih chloride is most reactive towards aq naoh in
what happens when silver acetate is reacted with bromine in carbon tetrachloride ?
Arrange the following in increasing order of reactivity towards sulphonation with fuming sulphuric acid:
Give the mechanism of Borodine Hunsdiecker Reaction. Also explain, why the yield of alkyl halide in this reaction follows the order primary secondary tertiary.
1)explain the order of melting boiling point of alkyl halides?
2) explain the order of their solubility?
3)plzzz explain - how does alkyl halides having same alkylgroup decrease in the order ??
which reagents are used to distinguish chlorobenzene and benzlchloride ?
In which compound chlorine is most reactive and in which least reactive towards aq. NaOH and why ?
a. methyl chloride
c. vinyl chloride
d. benzyl chloride
e. allyl chloride
Please explain briefly .
the structures of the following organic halogen compounds.
Resonance structure of P-chloronitrobenzene
what is dehydrohalogenation?
1. In tertiary alcohols, ZnCl2 is not required. Why?
Which one of the following does not exhibit optical isomerism ?
a] alpha amino acid
b] tartaric acid
c] lactic acid
d] maleic acid
How can the ethyl bromide be converted into ethyl alcohol by the action of moist silver oxide ?
A student has performed an experiment in the laboratory. He mixed water with hexane and found 2 layers separated . Second time he mixed chloroform with water and he again found 2 layers in the test tube. Explain which one will be upper layer and which one will be lower layer in both the cases?
The Product of the reaction B/w ethyl benzene and N-bromo succinamide is ............... ..................
Please explain briefly.
If cyclopentane react with Br2 to form A,it further react with aq.KOHto form B.B react with sodium to form C.Find A,B andC
Which will have higher boiling point- 1-chloroethane or 2-methyl-2-chlorobutane? Give reason.
Which of the following would not give 2-phenylbutane as the major product in a friedel craft alkylation reaction?
1. 1-butene + HF
2. 2-butanol + H2SO4
3. butanoylchloride + AlCl3, then Zn, HCl
4. Butyl chloride + AlCl3
Ans. : (3)
How can ethyne be obtained from chloroform in one step ?
How come the instability of phenyl cation can be a reason for less reactivity towards nu substitution in aryl compounds
what is the difference between finkelstein rxn and Swarts rxn
Please explain wurtz, fitting and wurtz fitting reactions in detail.
Arrange the following alkenes in the stability order :
R2C=CH2, R2C=CHR, RCH=CHR, CH2=CH2
Please explain with reason.
Here pls explain there are only 2 products obtained then how answer is 2 and 4. The number of structural and configurational isomers of C5H9Br formed by the addition of Hbr to 2-pentyne are?
what do u mean by term 'organohalogen' ?
we know that aryl halides can be easily prepared by electrophilic substitution of toluene by chlorine and bromine . why dont we use Alcl3 as a lewis acid catalyst instead of fecl3 .explain in details. also give the reaction with that of iodine . do we have to remember these mechanisms
at room temperature a diatomic is found to have an r.m.s speed of 1930 m/s the gas is;
Identify all the possible monochloro structural isomers expected to be
Write the various isomers of C7H8Cl containing benzene ring. Which of these has waekest C-Cl bond ?
What is enantiomers?
To remove 'phosgene' from chloroform ,_________ is added :
a. Ethyl amine
b. ethyl chloride
c. ethyl alcohol
Please explain briefly
Nitrochloroform is prepared by the action of chloroform and
a. hot aq. solution of KNO3
b. hot aq. solution of NaNO2
c. hot conc. nitric acid
d. hot dil. HCl + aq.NaNO2 soution
Please explain with mechanism
Write test to detect double bond in a molecule?
tert butyl bromide reacts with aq. NaOH by sn1 mechanism while n-butyl bromide reacts by sn2 mechanism. why?
which one of the following compounds CH3Br and CH3I, will react faster in an Sn1 reaction with -OH
chloropicrin is obtained when chlofor reacts with_____________ and reaction is __________________
a. nitrous acid, Sn
b. nitric acid, Se
c. picric acid, Sn
d. nitric acid, Sn
WHY SHOULD IT BE WRITTEN AS BIS BUT NOT AS DI?
2Bromo3, 3bis(4chlorophenyl) butane
what is electrophilic substitution reaction andnucleophilic sub stitution reaction how to distinguish which one wil go which reaction
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