d-Block Elements
12 questions in this chapter.
Study loop for d-Block Elements
1. Practise the PYQsPrevious-year questions, with answers
D Block – General
ABC26IN0675 · The most probable oxidation states for both Cr and Mo are · 2005-2022
ABC26IN0677 · The transition metal monoxide that shows metallic conductivity is: · 2005-2022
ABC26IN0678 · The metal that is extracted by the reduction method is: · 2005-2022
ABC26IN0682 · The compound formed by dissolving elemental gold in aqua regia is: · 2005-2022
ABC26IN0683 · Number of moles of ions produced by complete dissociation of one mole of Mohr’s salt in water is · 2005-2022
ABC26IN0684 · A filter paper moistioned with ammonical sodium nitroprusside solution turns violet on contact with a drop of alkaline Na2 S solution. The… · 2005-2022
ABC26IN0685 · Among the following, the ligand that BEST stabilizes low oxidation state of tungsten (W) is · 2005-2022
ABC26IN0688 · In the following Latimer diagram, the species the undergoes disproportionation reaction is MnO4- +0.56 MnO42- 0.93 MnO2 +0.15 Mn2 O3 -0.25… · 2005-2022 self-practice
ABC26IN0689 · A yellow precipitate is formed upon addition of aqueous AgNO3 to a solution of · 2005-2022
ABC26IN0692 · In a saturated calomel electrode, the saturation is with respect to · 2005-2022 self-practice
ABC26IN0693 · In qualitative inorganic analysis of metal ions, the ion which precipitates as sulfide in the presence of H2 S in warm dilute HCl is · 2005-2022
ABC26IN0695 · Titanium tetrachloride (TiCl4) reacts with THF to form an octahedral complex X under inert atmosphere at 25°C. If 5.0 g of TiCl4 is used… · 2005-2022 self-practice