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Solid State — BITSAT Chemistry PYQs

14 previous year questions from Solid State with answers and solutions. Numbered list, year tags, and one-tap solutions — built for serious JEE / NEET practice.

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Solid State — BITSAT Chemistry PYQs

In a solid lattice, the cation has left a lattice site and is located at an interstitial position, the lattice defect is :

Frenkel and Schottky defects are :

Which compound has antifluorite structure?

Element 'B' forms ccp structure and 'A' 'occupies half of the octahedral voids, while oxygen atoms occupy all the tetrahedral voids. The structure of bimetallic oxide is :

In a monoclinic unit cell, the relation of sides and angles are respectively:

In a compound, atoms of elements Y form ccp lattice and those of element X occupy 2 / 3 rd of tetrahedral voids. The formula of the compound can be

A metallic element has a cubic lattice. Each edge of the unit cell is 2 A . and the density of metal is 25 g cm 3 . The unit cell in 200 g of metal are

Among the following, which have highest melting point?

The non stoichiometric compound Fe _ 0.94 O is formed when x % of Fe ²⁺ ions are replaced by as many 2 3 Fe ³⁺ ions, x is

Al (at. wt 27 ) crystallizes in the cubic system with a cell edge of 4.05 Ã… . Its density is 2.7 ~g per cm ³ . Determine the unit cell type calculate the radius of the Al atom

An elemental crystal has a density of 8570 ~kg / m ³ . The packing efficiency is 0.68 . The closest distance of approach between neighbouring atom is 2.86 Ã… . What is the mass of

Due to Frenkel defect, the density of ionic solids

The fraction of total volume occupied by the atoms present in a simple cube is

The atomic radius of atom is r. Total volume of atoms present in a f c c unit cell of an element is