The Solid State questions
825 published questions with worked solutions.
- Which of the following exists as covalent crystals in the solid state ?Not in JEE Main or NEET syllabus
- CsCl crystallises in body centred cubic lattice. If 'a' is its edge length then which of the following expressions is correct?Not in JEE Main or NEET syllabus
- A metal crystallises in the face centred cubic structure. If the edge length of its unit cell is 'a', the closest approach...Not in JEE Main or NEET syllabus
- All of the following share the same crystal structure except -Not in JEE Main or NEET syllabus
- An element has a face-centred cubic (fcc) structure with a cell edge of a. The distance between the centres of two nearest...Not in JEE Main or NEET syllabus
- The radius of the largest sphere which fits properly at the centre of the edge of a body centred cubic unit cell is: (Edge length...Not in JEE Main or NEET syllabus
- A solid having density of 9 10^ 3 kg m^ -3 forms face centred cubic crystals of edge length 200 2 pm. What is the molar mass of...Not in JEE Main or NEET syllabus
- A compound of formula A_2B_3 has the hcp lattice. Which atom forms the hcp lattice and what fraction of tetrahedral voids is...Not in JEE Main or NEET syllabus
- Which primitive unit cell has unequal edge lengths (a ≠ b ≠ c) and all axial angles different from 90º?Not in JEE Main or NEET syllabus
- 'X' melts at low temperature and is a bad conductor of electricity in both liquid and solid state. X is:Not in JEE Main or NEET syllabus
- An element with molar mass 2.7 10^ -2 kg mol ^ -1 forms cubic unit cell with edge length 405 pm. If its density is 2.7 10^3 kg m...Not in JEE Main or NEET syllabus
- A crystal is made up of metal ions 'M1' and 'M2' and oxide ions. Oxide ions form a ccp lattice structure. The cation 'M1'...Not in JEE Main or NEET syllabus
- An element has a body centered cubic (bcc) structure with a cell edge of 288 pm. The atomic radius is :Not in JEE Main or NEET syllabus
- Copper crystallises in fcc unit cell with cell edge length of 3.608 10^ -8 cm. The density of copper is 8.92 g cm^ -3 . Calculate...Not in JEE Main or NEET syllabus
- A compound is formed by two elements A and B. The element B forms cubic close packed structure and atoms of A occupy 1/3 of...Not in JEE Main or NEET syllabus
- What fraction of one edge centred octahedral void lies in one unit cell of fcc?Not in JEE Main or NEET syllabus
- The correct option for the number of body centred unit cells in all 14 types of Bravais lattice unit cells is :Not in JEE Main or NEET syllabus
- Ga (atomic mass 70 u) crystallizes in a hexagonal close packed structure. The total number of voids in 0.581 g of Ga is _______...Not in JEE Main or NEET syllabus
- A certain element crystallises in a bcc lattice of unit cell edge length 27 Å. If the same element under the same conditions...Not in JEE Main or NEET syllabus
- A hard substance melts at high temperature and is an insulator in both solid and molten state. This solid is most likely to be a...Not in JEE Main or NEET syllabus
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