The Solid State questions
825 published questions with worked solutions.
- Number of unit cells in 16 g of Y (atomic mass = 40 u), which crystallises in a bcc structure, is x N_A. The value of x is _____.Not in JEE Main or NEET syllabus
- A metal has an fcc lattice. The edge length of the unit cell is 400 pm. The density of the metal is 2.8 g cm^ -3 . The molar mass...Not in JEE Main or NEET syllabus
- How many of the following metals crystallize in a cubic structure having 68% packing efficiency? Fe, Po, Ag, Cu, Au, Na, Ti, Al.Not in JEE Main or NEET syllabus
- In an AAAA-type simple cubic structure, each sphere is surrounded by _____ spheres.Not in JEE Main or NEET syllabus
- How many of the following are examples of molecular solids? SO_2(s), Ag(s), SiO_2(s), C(graphite), ZnS(s), HCl(s), H_2(s), Mg(s),...Not in JEE Main or NEET syllabus
- A crystalline solid of a pure substance has an fcc structure with a cell edge of 400 pm. If the density of the substance in the...Not in JEE Main or NEET syllabus
- AgI crystallizes in an fcc-type structure like that of zinc blende (ZnS). If the iodide ions occupy all the lattice points, the...Not in JEE Main or NEET syllabus
- Copper (atomic mass = 63.5 u) has an fcc unit cell structure with edge length x Å. The approximate density of copper in g cm^ -3...Not in JEE Main or NEET syllabus
- How many among the following will show anisotropy? NaCl, KNO_3, copper, glass, rubber, iron.Not in JEE Main or NEET syllabus
- The percentage packing efficiency of a bcc lattice is x% and the percentage packing efficiency of a simple cubic lattice is y%....Not in JEE Main or NEET syllabus
- Consider an ionic solid (MY) with NaCl structure. Carry out the following sequential instructions to construct a new structure...Not in JEE Main or NEET syllabus
- Atoms of element P form an fcc lattice with edge length a_P Å, while atoms of element Q form an fcc lattice with edge length a_Q...Not in JEE Main or NEET syllabus
- For a simple cubic unit cell, the edge length is _____ times the radius of the atom. [Given: 2=1.41, 3=1.73]Not in JEE Main or NEET syllabus
- The edge length of a cubic unit cell of a metal having atomic weight 75u is 5 Å. If the density is 2 g cm^ -3 , the radius of the...Not in JEE Main or NEET syllabus
- An element crystallises in a structure having an fcc unit cell of edge length 100 pm. If 25 g of the element contains 25 10^ 24...Not in JEE Main or NEET syllabus
- An element forms an fcc structure. The number of tetrahedral voids present in 5 mol of the element is 6.0 10^y. The value of y is...Not in JEE Main or NEET syllabus
- What is the radius (in pm) of an atom of an element which crystallises in a simple cubic structure? [Given: edge length of unit...Not in JEE Main or NEET syllabus
- At a particular temperature, an element (X) undergoes the following transition: a bcc unit cell with density y g cm^ -3...Not in JEE Main or NEET syllabus
- Two compounds having the same crystal structures and analogous formulae are called:Not in JEE Main or NEET syllabus
- In the solid state of noble gases, the atoms are held together by:Not in JEE Main or NEET syllabus
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