Question Answers

Which of the following can exhibit geometrical isomerism (a) (MnBr4) 2- (b) (Pt(NH3)3Cl) + Which of the following can exhibit geometrical isomerism (a) (MnBr4) 2- (b) (Pt(NH3)3Cl) + December 4, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,

The reaction (Fe(CNS)6) 3- to (FeF6) 3- takes place with (a) Decrease in magnetic moment (b) Increase in magnetic moment The reaction (Fe(CNS)6) 3- to (FeF6) 3- takes place with (a) Decrease in magnetic moment (b) Increase in magnetic moment December 4, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,

How many unpaired electrons are present in the central metal ion of (CoCl4) 2- (a) 3 (b) 4 (c) 5 (d) 2 How many unpaired electrons are present in the central metal ion of (CoCl4) 2- (a) 3 (b) 4 (c) 5 (d) 2 December 4, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma [...]

What is the magnetic moment of K3(FeF6) (a) 5.91 BM (b) 4.89 BM (c) 3.87 BM (d) 6.92 BM What is the magnetic moment of K3(FeF6) (a) 5.91 BM (b) 4.89 BM (c) 3.87 BM (d) 6.92 BM December 4, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,

The spin-only magnetic moment of (CrF6)4- (atomic number of Cr is 24) is (a) 0 (b) 1.73 BM (c) 2.83 BM The spin-only magnetic moment of (CrF6)4- (atomic number of Cr is 24) is (a) 0 (b) 1.73 BM (c) 2.83 BM December 4, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP [...]

Amongst (NiCl4) 2- , (Ni(H2O)6 2+ , (Ni(PPh3)2Cl2), (Ni(CO)4) and (Ni(CN)4)2- , the paramagnetic species are (Ni(CO)4) and (Ni(CN)4)2- (Ni(H2O)6 2+ (Ni(PPh3)2Cl2) Amongst (NiCl4) 2- the paramagnetic species are December 4, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,

The spin only magnetic moment of Mn 4+ ion is nearly (a) 3 BM (b) 6 BM (c) 4 BM (d) 5 BM The spin only magnetic moment of Mn 4+ ion is nearly (a) 3 BM (b) 6 BM (c) 4 BM (d) 5 BM December 4, 2020 Category: Uncategorised (JEE Advanced Physics by [...]

The magnetic moment of a transition metal ion is root 15 B.M. Therefore the number of unpaired electrons present in it is (a) 4 (b) 1 (c) 2 (d) 3 The magnetic moment of a transition metal ion is root 15 B.M. Therefore the number of unpaired electrons present in it is (a) 4 (b) [...]

Which of the following can participate in linkage isomerism (a) NO2 – (b) H2NCH2CH2NH2 Which of the following can participate in linkage isomerism (a) NO2 - (b) H2NCH2CH2NH2 December 4, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,

For the given complex (CoCl2(en)(NH3)2)+, the number of geometrical isomers, the number of optical isomers and total number of isomers of all type possible respectively are For the given complex (CoCl2(en)(NH3)2)+ the number of geometrical isomers the number of optical isomers and total number of isomers of all type possible respectively are December 4, 2020 [...]