Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions)
Which of the following has the minimum bond length (a) O2 (b) O2^+ (c) O2^- (d) O2^2-
08
Dec
Which of the following has the minimum bond length (a) O2 (b) O2^+ (c) O2^- (d) O2^2- Which of the following has the minimum bond length (a) O2 (b) O2^+ (c) O2^- (d) O2^2- December 8, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
The pairs of species of oxygen and their behaviours are noted below. which of the following presents the correct description
08
Dec
The pairs of species of oxygen and their behaviours are noted below. which of the following presents the correct description The pairs of species of oxygen and their behaviours are noted below. which of the following presents the correct description December 8, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
During change of O2 to O2^- ion, the electron adds on which one of the folloiwng orbitals
08
Dec
During change of O2 to O2^- ion, the electron adds on which one of the folloiwng orbitals During change of O2 to O2^- ion the electron adds on which one of the folloiwng orbitals December 8, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
According to MO theory which of the following lists rank the nitrogen species in terms of increasing bond order
08
Dec
According to MO theory which of the following lists rank the nitrogen species in terms of increasing bond order According to MO theory which of the following lists rank the nitrogen species in terms of increasing bond order December 8, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Four diatomic species are listed below in different sequences. which of these presents the correct order of their increasing bond order
08
Dec
Four diatomic species are listed below in different sequences. which of these presents the correct order of their increasing bond order Four diatomic species are listed below in different sequences. which of these presents the correct order of their increasing bond order December 8, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP [...]
Which compound does not dissolve in hot dilute HNO3 (a) HgS (b) PbS (c) CuS (d) CdS
07
Dec
Which compound does not dissolve in hot dilute HNO3 (a) HgS (b) PbS (c) CuS (d) CdS Which compound does not dissolve in hot dilute HNO3 (a) HgS (b) PbS (c) CuS (d) CdS December 7, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Which one of the following anions is not easily removed from aqueous solutions by precipitation
07
Dec
Which one of the following anions is not easily removed from aqueous solutions by precipitation Which one of the following anions is not easily removed from aqueous solutions by precipitation December 7, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Sodium nitroprusside, when added to an alkaline solution of sulphide ions, produces purple colour ion due to the formation of
07
Dec
Sodium nitroprusside, when added to an alkaline solution of sulphide ions, produces purple colour ion due to the formation of produces purple colour ion due to the formation of Sodium nitroprusside when added to an alkaline solution of sulphide ions December 7, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
An aqueous solution contains Hg 2+ , Hg2 2+, Pb 2+ and Cd 2+. The addition of HCl (6N) will precipitate
07
Dec
An aqueous solution contains Hg 2+ , Hg2 2+, Pb 2+ and Cd 2+. The addition of HCl (6N) will precipitate An aqueous solution contains Hg 2+ Hg2 2+ Pb 2+ and Cd 2+. The addition of HCl (6N) will precipitate December 7, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) [...]
A substance on treatement with dil H2SO4 liberates a colourless gas which produces (1) turbidity with baryta water and (2) turns acidified dichromate solution green. The reaction
07
Dec
A substance on treatement with dil H2SO4 liberates a colourless gas which produces (1) turbidity with baryta water and (2) turns acidified dichromate solution green. The reaction A substance on treatement with dil H2SO4 liberates a colourless gas which produces (1) turbidity with baryta water and (2) turns acidified dichromate solution green. The reaction December [...]