Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions)
CH3C ≡ CCH3 (i) x (ii)H2O/Zn to CH3-C-C-CH3 X in the above reaction is (a) HNO3 (b) O2 (c) O3 (d) KMnO4
16
Dec
CH3C ≡ CCH3 (i) x (ii)H2O/Zn to CH3-C-C-CH3 X in the above reaction is (a) HNO3 (b) O2 (c) O3 (d) KMnO4 CH3C ≡ CCH3 (i) x (ii)H2O/Zn to CH3-C-C-CH3 X in the above reaction is (a) HNO3 (b) O2 (c) O3 (d) KMnO4 December 16, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma [...]
At low temperatures, the slow addition of molecular bromine to CH2 = CH – CH2 – C =_ CH gives
16
Dec
At low temperatures, the slow addition of molecular bromine to CH2 = CH – CH2 – C =_ CH gives At low temperatures the slow addition of molecular bromine to CH2 = CH - CH2 - C =_ CH gives December 16, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Benzyl chloride (C6H5CH2Cl) can be prepared from toluene by chlorination with (a) SO2Cl2 (b) SOCl2 (c) Cl2 (d) NaOCl
16
Dec
Benzyl chloride (C6H5CH2Cl) can be prepared from toluene by chlorination with (a) SO2Cl2 (b) SOCl2 (c) Cl2 (d) NaOCl Benzyl chloride (C6H5CH2Cl) can be prepared from toluene by chlorination with (a) SO2Cl2 (b) SOCl2 (c) Cl2 (d) NaOCl December 16, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Assertion : Addition of Br2 to 1-butene gives two optical isomers Reason : The product contains one asymmetric carbon
16
Dec
Assertion : Addition of Br2 to 1-butene gives two optical isomers Reason : The product contains one asymmetric carbon Assertion : Addition of Br2 to 1-butene gives two optical isomers Reason : The product contains one asymmetric carbon December 16, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
The reaction CH3CH = CH OH with HBr gives (a) CH3CHBrCH2 OH (b) CH3CH2CHBR OH (c) CH3CHBrCH2 Br (d) CH3CH2CHBR Br
16
Dec
The reaction CH3CH = CH OH with HBr gives (a) CH3CHBrCH2 OH (b) CH3CH2CHBR OH (c) CH3CHBrCH2 Br (d) CH3CH2CHBR Br The reaction CH3CH = CH OH with HBr gives (a) CH3CHBrCH2 OH (b) CH3CH2CHBR OH (c) CH3CHBrCH2 Br (d) CH3CH2CHBR Br December 16, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP [...]
Nitrobenzene can be prepared from benzene by using a mixture of conc. HNO3 and conc. H2SO4. In the nitrating mixture, HNO3 acts as a
16
Dec
Nitrobenzene can be prepared from benzene by using a mixture of conc. HNO3 and conc. H2SO4. In the nitrating mixture, HNO3 acts as a HNO3 acts as a Nitrobenzene can be prepared from benzene by using a mixture of conc. HNO3 and conc. H2SO4. In the nitrating mixture December 16, 2020 Category: Uncategorised (JEE Advanced [...]
During debromination of meso-dibromobutane, the major compound formed is (a) n-butane (b) 1-butane (c) cis-2-butene (d) trans-2-butene
16
Dec
During debromination of meso-dibromobutane, the major compound formed is (a) n-butane (b) 1-butane (c) cis-2-butene (d) trans-2-butene During debromination of meso-dibromobutane the major compound formed is (a) n-butane (b) 1-butane (c) cis-2-butene (d) trans-2-butene December 16, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
In the reaction p-chlorotoluene with KNH2 in liq. NH3, the major product is (a) o-toluidine (b) m-toluidine (c) p-toluidine (d) p-chloroaniline
16
Dec
In the reaction p-chlorotoluene with KNH2 in liq. NH3, the major product is (a) o-toluidine (b) m-toluidine (c) p-toluidine (d) p-chloroaniline In the reaction p-chlorotoluene with KNH2 in liq. NH3 the major product is (a) o-toluidine (b) m-toluidine (c) p-toluidine (d) p-chloroaniline December 16, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP [...]
When cyclohexane is poured on water, if floats, because (a) Cyclohexane is in boat form (b) Cyclohexane is in chair form (c) Cyclohexane is in crown form
16
Dec
When cyclohexane is poured on water, if floats, because (a) Cyclohexane is in boat form (b) Cyclohexane is in chair form (c) Cyclohexane is in crown form because (a) Cyclohexane is in boat form (b) Cyclohexane is in chair form (c) Cyclohexane is in crown form if floats When cyclohexane is poured on water December [...]
When acetylene is passed into dilute sulphuric acid containing Hg2+ ions , the product formed is (a) Acetone (b) Acetic acid (c) Acetaldehyde
16
Dec
When acetylene is passed into dilute sulphuric acid containing Hg2+ ions , the product formed is (a) Acetone (b) Acetic acid (c) Acetaldehyde the product formed is (a) Acetone (b) Acetic acid (c) Acetaldehyde When acetylene is passed into dilute sulphuric acid containing Hg2+ ions December 16, 2020 Category: Uncategorised (JEE Advanced Physics by BM [...]