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why is methyl chloride hydrolysed more easily than chlorobenzene
what product is obtained when alcohols are heated with NaI or KI in 95% phosphoric acid ?
On being warmed with silver powder , chloroform gives ..................
Please explain with reaction
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 is the finel product in the reaction b/w benzoyl chloride and phenyl magnesium bromide ?
Please explain with mechanism.
Structure and shape of CCl4,CHCl3.
Which compound will react faster to SN2 reaction with OH- --- CH2=CHBr or CH2=CH-CH2Br ?
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?
How come the instability of phenyl cation can be a reason for less reactivity towards nu substitution in aryl compounds
The oxidation of benzyl chloride with Pb(NO3)2 gives
a. benzoic acid
d. none of these
Please explain with reaction .
Complete the reaction H3C-Br + ________ for the follwing:-
Write a chemical reaction in which the iodide ion replaces the diazonium grpoup in a diazonium salt.
Which will have higher boiling point- 1-chloroethane or 2-methyl-2-chlorobutane? Give reason.
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 ??
what are aralkyl halides
which one of the following compounds CH3Br and CH3I, will react faster in an Sn1 reaction with -OH
whih chloride is most reactive towards aq naoh in
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 happens when silver acetate is reacted with bromine in carbon tetrachloride ?
Give the mechanism of Borodine Hunsdiecker Reaction. Also explain, why the yield of alkyl halide in this reaction follows the order primary secondary tertiary.
which reagents are used to distinguish chlorobenzene and benzlchloride ?
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??
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 .
1. In tertiary alcohols, ZnCl2 is not required. Why?
Resonance structure of P-chloronitrobenzene
Among the following , the molecule with the lowest dipole moment is:
Please explain briefly
what is dehydrohalogenation?
Which one of the following does not exhibit optical isomerism ?
a] alpha amino acid
b] tartaric acid
c] lactic acid
d] maleic acid
The Product of the reaction B/w ethyl benzene and N-bromo succinamide is ............... ..................
Please explain briefly.
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?
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
Arrange the following in increasing order of reactivity towards sulphonation with fuming sulphuric acid:
what is the difference between finkelstein rxn and Swarts rxn
Please explain wurtz, fitting and wurtz fitting reactions in detail.
Bromides and iodides develop colour when exposed to light . Why?
what do u mean by term 'organohalogen' ?
(ch3)3cbr +oh- ...(ch3)3coh+ br-
what would be the rate law
at room temperature a diatomic is found to have an r.m.s speed of 1930 m/s the gas is;
How can the ethyl bromide be converted into ethyl alcohol by the action of moist silver oxide ?
how r-x is formed from r-oh in the presence of red p/x2 explain the mechanism becaz rxn i know where does oh gone in this
2- when r-x is treated with agcn why not r- cn is formed explain the mechanism when it is treated with lah dont ignore mechanism diag etc
Write the various isomers of C7H8Cl containing benzene ring. Which of these has waekest C-Cl bond ?
In nomenclature, the third structure has a common name - sec-butyl bromide,, y not 2-butyl bromide?? is it secondary - butyl bromide?? aresec-butyl bromide and 2-butyl bromide same??
What is enantiomers?
To remove 'phosgene' from chloroform ,_________ is added :
a. Ethyl amine
b. ethyl chloride
c. ethyl alcohol
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)
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
tert butyl bromide reacts with aq. NaOH by sn1 mechanism while n-butyl bromide reacts by sn2 mechanism. why?
Which of the following is the correct order of reactivity towards sulphonation?
(C) C6H6=C6D6=C6T6 (D)C6H6<C6D6<C6T6
Write test to detect double bond in a molecule?
arrange the following compnds acc to their reactivity with alcoholic agno3
1 t butylchlride
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
The maximum yield of chloromethane by the chlorination of methane is obtained by
a. using a considerable excess of methane in the reaction mixture
b. using a large excess of chlorine in the reaction mixture
c. using a 1 : 1 mixture of mathane and chlorine
d. carrying out the chlorination in the presence of UV light
which option is correct and why
Please explain with reaction mechanism
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