Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions)

The oxidation number of Cr in (Cr(NH3)6)Cl3 is (a) 8 (b) 6 (c) 4 (d) 3 The oxidation number of Cr in (Cr(NH3)6)Cl3 is (a) 8 (b) 6 (c) 4 (d) 3 December 3, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,

Assertion : NF3 is a weaker ligand than N(CH3)3. Reason : NF3 ionizes to give F- ions in aqueous solution Assertion : NF3 is a weaker ligand than N(CH3)3. Reason : NF3 ionizes to give F- ions in aqueous solution December 3, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,

An aqueous solution of potash alum gives (a) Two types of ions (b) Only one type of ion (c) Four types of ions An aqueous solution of potash alum gives (a) Two types of ions (b) Only one type of ion (c) Four types of ions December 3, 2020 Category: Uncategorised (JEE Advanced Physics by [...]

The co-ordination number of copper in cuprammonium sulphate is (a) 2 (b) 6 (c) 4 (d) -4 The co-ordination number of copper in cuprammonium sulphate is (a) 2 (b) 6 (c) 4 (d) -4 December 3, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,

Carnallite in solution in H2O, shows the properties of (a) K+, Mg 2+, Cl- (b) K+, Cl-, SO4 2-, Br – Br Carnallite in solution in H2O Cl Cl- (b) K+ Mg 2+ shows the properties of (a) K+ SO4 2- December 3, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) [...]

Given the molecular formula of the hexa coordinated complexes (A) CoCl3.6NH3 (B) CoCl3.5NH3 (C) CoCl3.4NH3. If the number of co-ordinated NH3 molecules in A, B and C b and c`. Given the molecular formula of the hexa coordinated complexes (A) CoCl3.6NH3 (B) CoCl3.5NH3 (C) CoCl3.4NH3. If the number of co-ordinated NH3 molecules in A December [...]

CH3MgI is an organometallic compound due to (a) Mg-I bond (b) C-I bond (c) C-Mg bond (d) C-H bond CH3MgI is an organometallic compound due to (a) Mg-I bond (b) C-I bond (c) C-Mg bond (d) C-H bond December 3, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,

The number of moles of ions given on complete ionisation of one mole of (Co(NH3)3Cl3) is (a) 4 (b) 3 (c) 2 (d) 1 The number of moles of ions given on complete ionisation of one mole of (Co(NH3)3Cl3) is (a) 4 (b) 3 (c) 2 (d) 1 December 3, 2020 Category: Uncategorised (JEE Advanced [...]

NH3 group in a coordination compound is named as (a) Ammonium (b) Ammine (c) Amine NH3 group in a coordination compound is named as (a) Ammonium (b) Ammine (c) Amine December 3, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,

Among the properties (1) reducing (2) oxidizing (3) Complexing, the set of properties shown by CN- ion towards metal species is Among the properties (1) reducing (2) oxidizing (3) Complexing the set of properties shown by CN- ion towards metal species is December 3, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP [...]