Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions)
If the electron pair forming a bond between two atoms A and B is not in the centre ,, then the bond is
02
Dec
If the electron pair forming a bond between two atoms A and B is not in the centre ,, then the bond is If the electron pair forming a bond between two atoms A and B is not in the centre then the bond is December 2, 2020 Category: Uncategorised (JEE Advanced Physics by BM [...]
Identify the non – polar molecule in the set of compounds given HCL , HF , H2 HBr
02
Dec
Identify the non – polar molecule in the set of compounds given HCL , HF , H2 HBr H2 HBr Hf Identify the non - polar molecule in the set of compounds given HCL December 2, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Consider the hydrates ions of Ti 2+, V 2+, Ti 3+ and Sc 3+. The correct order of their spin-only magnetic moments is
02
Dec
Consider the hydrates ions of Ti 2+, V 2+, Ti 3+ and Sc 3+. The correct order of their spin-only magnetic moments is Consider the hydrates ions of Ti 2+ Ti 3+ and Sc 3+. The correct order of their spin-only magnetic moments is V 2+ December 2, 2020 Category: Uncategorised (JEE Advanced Physics by [...]
The maximum number of possible oxidation states of actinoides are shown by (a) Berkelium (BK) and Californium (Cf)
02
Dec
The maximum number of possible oxidation states of actinoides are shown by (a) Berkelium (BK) and Californium (Cf) The maximum number of possible oxidation states of actinoides are shown by (a) Berkelium (BK) and Californium (Cf) December 2, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
The mond process is used for the (a) Extraction of Mo (b) Purification of Ni (c) Purification of Zr and Ti
02
Dec
The mond process is used for the (a) Extraction of Mo (b) Purification of Ni (c) Purification of Zr and Ti The mond process is used for the (a) Extraction of Mo (b) Purification of Ni (c) Purification of Zr and Ti December 2, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP [...]
The lanthanide ion that would show colour is (a) Sm 3+ (b) La 3+ (c) Lu 3+ (d) Gd 3+
02
Dec
The lanthanide ion that would show colour is (a) Sm 3+ (b) La 3+ (c) Lu 3+ (d) Gd 3+ The lanthanide ion that would show colour is (a) Sm 3+ (b) La 3+ (c) Lu 3+ (d) Gd 3+ December 2, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
CO is practically non – polar since (a) The σ-electron drift from C to D is almost nullified by the π -electron drift from O to C (b) The σ-electron drift from O to C is almost nullified by the π -electron drift from C to D (c) the bond moment in low (d) there is a triple bond between C and O
02
Dec
CO is practically non – polar since (a) The σ-electron drift from C to D is almost nullified by the π -electron drift from O to C (b) The σ-electron drift from O to C is almost nullified by the π -electron drift from C to D (c) the bond moment in low (d) there [...]
The element that usually does not show variable oxidation states is (a) V (b) Ti (c) Sc (d) Cu
02
Dec
The element that usually does not show variable oxidation states is (a) V (b) Ti (c) Sc (d) Cu The element that usually does not show variable oxidation states is (a) V (b) Ti (c) Sc (d) Cu December 2, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
The effect of lanthanoid contraction in the lanthanoid series of elements by and large means (a) Decrease in both atomic and ionic radii
02
Dec
The effect of lanthanoid contraction in the lanthanoid series of elements by and large means (a) Decrease in both atomic and ionic radii The effect of lanthanoid contraction in the lanthanoid series of elements by and large means (a) Decrease in both atomic and ionic radii December 2, 2020 Category: Uncategorised (JEE Advanced Physics by [...]
Dipole moment of X is 1.5 D . The dipole moment of X is
02
Dec
Dipole moment of X is 1.5 D . The dipole moment of X is Dipole moment of X is 1.5 D . The dipole moment of X is December 2, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,