Quantrex Quantrex AcademyJEE · NEET · NDA PYQs with solutions Open app
NTA Abhyas JEE Main2020ChemistrySolid StatePractice

Monoclinic sulphur is an example of monoclinic crystal system. What are the characteristics of the crystal system?

Options

  1. Aa ≠ b ≠ c , α = β = γ = 90 °
  2. Ba ≠ b ≠ c , α ≠ β ≠ γ ≠ 90 °
  3. Ca = b ≠ c , α = β = γ = 90 °
  4. Da ≠ b ≠ c , α = γ = 90 ° , β ≠ 90 °

Correct answer

D. a ≠ b ≠ c , α = γ = 90 ° , β ≠ 90 °

Step-by-step solution

For monoclinic crystal system, a ≠ b ≠ c , α = γ = 90 ° , β ≠ 90 °

Practice Solid State on Quantrex Academy →

More from Solid State

The density (in g cm ⁻³ ) of the metal which forms a cubic close packed (ccp) lattice with an axial distance (edge length) equal to 400 pm is . Use: Atomic mass of metal =105.6 amu 2025Atoms of metals x , y and z form face-centred cubic (fcc) unit cell of edge length L x , body-centred cubic (bcc) unit cell of edge length L y , and simple cubic unit cell of edge 2023Which of the following expressions is correct in case of a CsCl unit cell (edge length ‘ a ’) ? 2023Sodium metal crystallises in a body centred cubic lattice with unit cell edge length of 4 Å . The radius of sodium atom is _ _ _ × 10 - 1 Å . (Nearest integer) 2023An atomic substance A of molar mass 12 g mol – 1 has a cubic crystal structure with edge length of 300 pm . The no. of atoms present in one unit cell of A is (Nearest integer 2023The correct relationships between unit cell edge length ‘ a ’ and radius of sphere ‘ r ’ for face-centred and body-centred cubic structures respectively are 2023Number of crystal systems from the following where body centred unit cell can be found, is _____. Cubic, tetragonal, orthorhombic, hexagonal, rhombohedral, monoclinic, triclinic 2023A compound is formed by two elements X and Y . The element Y forms cubic close packed arrangement and those of element X occupy one third of the tetrahedral voids. What is the form 2023 Full Solid State list All NTA Abhyas JEE Main PYQs