Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions)
Intramolecular hydrogen bond is present in (a) Water (b) o – nitrophenol (c) p – niitrophenol
09
Dec
Intramolecular hydrogen bond is present in (a) Water (b) o – nitrophenol (c) p – niitrophenol Intramolecular hydrogen bond is present in (a) Water (b) o - nitrophenol (c) p - niitrophenol December 9, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Which of the following is observed in ethylene molecule (a) Electromeric effect (b) Inductive effect
09
Dec
Which of the following is observed in ethylene molecule (a) Electromeric effect (b) Inductive effect Which of the following is observed in ethylene molecule (a) Electromeric effect (b) Inductive effect December 9, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Waterhas high heat of vaporisation due to (a) Covalent bonding (b) H- bonding (c) Ionic bonding (d) none of the above
09
Dec
Waterhas high heat of vaporisation due to (a) Covalent bonding (b) H- bonding (c) Ionic bonding (d) none of the above Waterhas high heat of vaporisation due to (a) Covalent bonding (b) H- bonding (c) Ionic bonding (d) none of the above December 9, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP [...]
In carbonium ion the carbon bearing the positive charge in the (a) sp2 hybridized state (b) sp3d hybridized state
09
Dec
In carbonium ion the carbon bearing the positive charge in the (a) sp2 hybridized state (b) sp3d hybridized state In carbonium ion the carbon bearing the positive charge in the (a) sp2 hybridized state (b) sp3d hybridized state December 9, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Hydrogen bonding i snot present in (a) Glycerine (b) Water (c) HYdrogen sulphide (d) hydrogen fluoride
09
Dec
Hydrogen bonding i snot present in (a) Glycerine (b) Water (c) HYdrogen sulphide (d) hydrogen fluoride Hydrogen bonding i snot present in (a) Glycerine (b) Water (c) HYdrogen sulphide (d) hydrogen fluoride December 9, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Arrange the carbanions, (CH3)3C. CCl3, (CH3)2CH, C6H5CH2, in order of their decreasing stability
09
Dec
Arrange the carbanions, (CH3)3C. CCl3, (CH3)2CH, C6H5CH2, in order of their decreasing stability (CH3)2CH (CH3)3C. CCl3 Arrange the carbanions C6H5CH2 in order of their decreasing stability December 9, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Which concept best explains that o – nitrophenol is more volatile than P – nitrophenol
09
Dec
Which concept best explains that o – nitrophenol is more volatile than P – nitrophenol Which concept best explains that o - nitrophenol is more volatile than P - nitrophenol December 9, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Among the following mixtures, dipole-dipole as the major interaction is present in (a) Benzene and ethanol (b) Acetonitrile and acetone
09
Dec
Among the following mixtures, dipole-dipole as the major interaction is present in (a) Benzene and ethanol (b) Acetonitrile and acetone Among the following mixtures dipole-dipole as the major interaction is present in (a) Benzene and ethanol (b) Acetonitrile and acetone December 9, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
The increasing order of stability of the following free radicles is (a) (CH3)2Cn < (CH3)3 C < (C6H5)2 CH < (C6H5)3 C
09
Dec
The increasing order of stability of the following free radicles is (a) (CH3)2Cn < (CH3)3 C < (C6H5)2 CH < (C6H5)3 C The increasing order of stability of the following free radicles is (a) (CH3)2Cn < (CH3)3 C < (C6H5)2 CH < (C6H5)3 C December 9, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma [...]
In which of the following compounds does hydrogen bonding occur (a) SiH4 (b) LiH (c) HI (d) NH3
09
Dec
In which of the following compounds does hydrogen bonding occur (a) SiH4 (b) LiH (c) HI (d) NH3 In which of the following compounds does hydrogen bonding occur (a) SiH4 (b) LiH (c) HI (d) NH3 December 9, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,