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

Which molecule has the largest dipole moment (a) HCL (b) HI (c0 HBr (d) HF Which molecule has the largest dipole moment (a) HCL (b) HI (c0 HBr (d) HF December 2, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,

Which one of the following oxides is ionic (a) MnO (b) Mn2O7 (c) CrO3 (d) P2O5 Which one of the following oxides is ionic (a) MnO (b) Mn2O7 (c) CrO3 (d) P2O5 December 2, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,

Which of the following do not contain peroxide ions (a) PbO2 (B) H2O2 (c) SrO2 (d) BaO2 Which of the following do not contain peroxide ions (a) PbO2 (B) H2O2 (c) SrO2 (d) BaO2 December 2, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,

Which bond angle theta would result in the maximum dipole moment for the triatomic molecule YXZ Which bond angle theta would result in the maximum dipole moment for the triatomic molecule YXZ December 2, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,

The compound which gives off oxygen on moderate heating is (a) Cupric oxide (b) Mercuric oxide (c) Zinc oxide (d) Aluminium oxide The compound which gives off oxygen on moderate heating is (a) Cupric oxide (b) Mercuric oxide (c) Zinc oxide (d) Aluminium oxide December 2, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma [...]

Which of the following would have a permanent dipole moment (a) BF3 (b) SiF4 (c) SF4 (d) XeF4 Which of the following would have a permanent dipole moment (a) BF3 (b) SiF4 (c) SF4 (d) XeF4 December 2, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,

The compound insoluble in acetic acid (a) Calcium oxide (b) Calcium carbonate (c) Calcium oxalate (d) Calcium hydroxide The compound insoluble in acetic acid (a) Calcium oxide (b) Calcium carbonate (c) Calcium oxalate (d) Calcium hydroxide December 2, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,

The oxide which gives hydrogen peroxide on treatment with dilute acid is (a) PbO2 (b) Na2O2 (c) MnO2 (d) TiO2 The oxide which gives hydrogen peroxide on treatment with dilute acid is (a) PbO2 (b) Na2O2 (c) MnO2 (d) TiO2 December 2, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,

In which of the following ionic , covalent and coordinate bonds are present (a) Water (b) Ammonia (c) Sodium cyanide (d) Potassium bromide covalent and coordinate bonds are present (a) Water (b) Ammonia (c) Sodium cyanide (d) Potassium bromide In which of the following ionic December 2, 2020 Category: Uncategorised (JEE Advanced Physics by BM [...]

Iron is rendered passive by the action of (a) Conc. H2SO4 (b) Conc. H3PO4 (c) Conc. HCl (d) Conc. HNO3 Iron is rendered passive by the action of (a) Conc. H2SO4 (b) Conc. H3PO4 (c) Conc. HCl (d) Conc. HNO3 December 2, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,