Question Answers

The colour of CoCl3.5NH3.H20 is (a) Orange yellow (b) Orange (c) Green (d) Violet (e) Pink The colour of CoCl3.5NH3.H20 is (a) Orange yellow (b) Orange (c) Green (d) Violet (e) Pink December 4, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,

Which of the following will not give a precipitate with AgNO3 (a) (Co(NH3)3Cl3) (b) (Co(NH3)4Cl2) Cl Which of the following will not give a precipitate with AgNO3 (a) (Co(NH3)3Cl3) (b) (Co(NH3)4Cl2) Cl December 4, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,

(Fe(NO2)3Cl3) and (Fe(O-NO)3Cl3) shows (a) Linkage isomerism (b) Geometrical isomerism (c) Optical isomerism (Fe(NO2)3Cl3) and (Fe(O-NO)3Cl3) shows (a) Linkage isomerism (b) Geometrical isomerism (c) Optical isomerism December 4, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,

The number of possible isomers of an octahedral complex (Co(C2O4)2(NH3)2)- is (a) 1 (b) 2 (c) 3 (d) 4 The number of possible isomers of an oxtahedral complex (Co(C2O4)2(NH3)2)- is (a) 1 (b) 2 (c) 3 (d) 4 December 4, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,

The pair in which both species have same magnetic moment (spin only value) is (a) (Cr(H2O)6)2+, (CoCl4) 2- (CoCl4) 2- The pair in which both species have same magnetic moment (spin only value) is (a) (Cr(H2O)6)2+ December 4, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,

Which one of the following has an optical isomer (a) (Zn(en)2) 2+ (b) (Zn(en)(NH3)2) 2+ (c) (Co(en)3) 3+ Which one of the following has an optical isomer (a) (Zn(en)2) 2+ (b) (Zn(en)(NH3)2) 2+ (c) (Co(en)3) 3+ December 4, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,

The correct increasing order of trans-effect of the following species is (a) CN- > Br- > C6H5- > NH3 The correct increasing order of trans-effect of the following species is (a) CN- > Br- > C6H5- > NH3 December 4, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,

Which of the following complex compounds will exhibit highest paramagnetic behavior (a) (Co(NH3)6) 3+ (b) (Zn(Nh3)6) 2+ Which of the following complex compounds will exhibit highest paramagnetic behavior (a) (Co(NH3)6) 3+ (b) (Zn(Nh3)6) 2+ December 4, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,

The d-electron configuration of Cr 2+, Mn 2+, Fe 2+ and Co 2+ are d4, d5, d6 and d7 respectively. Which one of the following will exhibit minimum paramagnetic behaviour d5 d6 and d7 respectively. Which one of the following will exhibit minimum paramagnetic behaviour Fe 2+ and Co 2+ are d4 Mn 2+ The [...]

The complexes (Co(NH3)6)(Cr(CN)6) and (Cr(NH3)6)(Co(CN)6) are the examples of which type of isomerism (a) Geometrical isomerism (b) Linkage isomerism The complexes (Co(NH3)6)(Cr(CN)6) and (Cr(NH3)6)(Co(CN)6) are the examples of which type of isomerism (a) Geometrical isomerism (b) Linkage isomerism December 4, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,