The d and f-Block Elements questions
808 published questions with worked solutions.
- Which from following is NOT an inner transition element ?
- Which from following lanthanoids exhibits +4 oxidation state in f^ 7 configuration?
- Which cation from following develops least magnetic moment?
- Which from following is a lanthanoid element?
- Which of the following prediction is correct when the transition metal ion is colourless?
- Which of the following pairs of elements does NOT include transition elements?
- Which element from following has highest melting point?
- Which form following elements forms coloured compound in its respective oxidation state?
- Which from following is the general formula of compound obtained when lanthanoid (Ln) reacts with carbon at elevated temperature?
- Which from following is used as catalyst in Fisher Tropsch process for the synthesis of gasoline?
- What is the value of spin only magnetic moment for Mn^ 2+ in BM ?
- Identify the lanthanoid that exhibits zero effective magnetic moment in +3 state
- Which from following elements in respective oxidation state develops highest spin only magnetic moment?
- Which pair of elements from following is used to make alloy for trophies?
- Which lanthanoid from following has highest ionisation ( IE_1 ) enthalpy?
- What is the number of unpaired electrons in f orbitals of lutetium in its +3 oxidation state?
- Which lanthanoid from following may exhibit +4 oxidation state with f^0 configuration?
- Which cation from following exhibits no magnetic moment?
- Which actinoid from following in its +3 state has largest size?
- Which from following elements belongs to inner transition elements?
Other chapters
Alcohols, Phenols and EthersAldehydes, Ketones and Carboxylic AcidsAlternating CurrentAminesAnatomy of Flowering PlantsAncient Indian HistoryAnimal KingdomApplication of DerivativesArea Under CurveAromatic Compounds and Aryl HalidesAtomsBasic Mathematics and LogarithmBinomial TheoremBiodiversity and ConservationBiological ClassificationBiomoleculesBiotechnology and Its ApplicationsBiotechnology: Principles and ProcessesBody Fluids and CirculationBreathing and Exchange of GasesCell Cycle and Cell DivisionCell: The Unit of LifeChemical Bonding and Molecular StructureChemical Coordination and Integration