Question Answers

The correct option(s) regarding the complex (Co(en) (NH3)3(H2O)) 3+ : (en = H2NCH2CH2NH2) is (are) The correct option(s) regarding the complex (Co(en) (NH3)3(H2O)) 3+ : (en = H2NCH2CH2NH2) is (are) December 6, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,

Which of the following statement(s) is/are false (a) In (PtCl2(NH3)4)2+ complex ion, the cis-form is optically active, while trans-form is optically inactive the cis-form is optically active Which of the following statement(s) is/are false (a) In (PtCl2(NH3)4)2+ complex ion while trans-form is optically inactive December 6, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma [...]

A d-block element forms octahedral complex but its magnetic moment remains same either in strong field or in weak field ligand. Which of the following is/are correct A d-block element forms octahedral complex but its magnetic moment remains same either in strong field or in weak field ligand. Which of the following is/are correct December [...]

Zinc is the only metal in group -12 which shows amphoteric properties and is soluble in alkalies forming (a) Na2(Zn(OH)4) (b) Na(Zn(OH)3.(H2O)3) Zinc is the only metal in group -12 which shows amphoteric properties and is soluble in alkalies forming (a) Na2(Zn(OH)4) (b) Na(Zn(OH)3.(H2O)3) December 6, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma [...]

Which of the following are square planar complexes (a) (Ni(CO)4) (b) (PtCl2(NH32) (c) (Cu(NH3)4)2+ Which of the following are square planar complexes (a) (Ni(CO)4) (b) (PtCl2(NH32) (c) (Cu(NH3)4)2+ December 6, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,

The hybridization of Ag in the linear complex [ Ag (NH3)2 ]^+ is (a) dsp^2 (b) sp (c) sp^2 (d) sp^3 The hybridization of Ag in the linear complex [ Ag (NH3)2 ]^+ is (a) dsp^2 (b) sp (c) sp^2 (d) sp^3 December 6, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP [...]

Which of the following statements are correct about the following complex (CrCl2(OH)2 (NH3)2) – (a) It shows geometrical isomerism Which of the following statements are correct about the following complex (CrCl2(OH)2 (NH3)2) - (a) It shows geometrical isomerism December 6, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,

K4(Fe(CN)6) is used to detect (a) Cu 2+ (b) As 3+ (c) Zn 2+ (d) Fe 3+ K4(Fe(CN)6) is used to detect (a) Cu 2+ (b) As 3+ (c) Zn 2+ (d) Fe 3+ December 6, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,

Zn and Ag can be separated from each other by (a) Distillation (b) Heating with conc. NaOH (c) Treatment with dil. HNO3 Zn and Ag can be separated from each other by (a) Distillation (b) Heating with conc. NaOH (c) Treatment with dil. HNO3 December 6, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma [...]

The single , double and triple bond of carbon in carbon dioxide are respectively double and triple bond of carbon in carbon dioxide are respectively The single December 6, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,