The p-Block Elements questions
1863 published questions with worked solutions.
- The formula of ozone is O_3 , it is a/an _____
- Which of the following statement about sulphur is INCORRECT? Sulphur exists as octaatomic S_8 molecule with
- What is INCORRECT about H_2SO_4 ?
- Ozone is prepared from oxygen by _____
- Chlorine gas is dried over _____
- Which would quickly absorb oxygen?
- The increasing thermal stability of the hydrides of group 16 follows sequence _____
- Copper turnings when heated with concentrated sulphuric acid will give _____
- The oxoacid of sulphur containing S = S bond is _____ acid
- _____ occurs in nature as a decay product of thorium and uranium minerals
- SO_2 gas may be produced by _____
- Ozone is a _____
- Which of the catalyst used in the manufacture of sulphuric acid by contact process?
- Chlorine is NOT produced by the _____
- Thermal stability of oxyacids of chlorine increases as _____
- Which of the following statements about the halogen is CORRECT?
- Which of the following is NOT a characteristics of interhalogen compounds?
- Choose the halogen which is gaseous at room temperature
- Which halogen shows maximum oxidation state in forming interhalogen compound?
- Bleaching action of chlorine is due to the liberation of _____
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