Assertion : Triclinic system is the most unsymmetrical system. Reason : All axial lengths…
Chemistry · JEE Advanced · NTA Exams — Solid State
Assertion : Triclinic system is the most unsymmetrical system.
Reason : All axial lengths are different in a triclinic system.
Reason : All axial lengths are different in a triclinic system.
- If both assertion and reason are correct and reason is the correct explanation of assertion.
- If both assertion and reason are true but reason is not the correct explanation of assertion.
- If assertion is true but reason is false.
- If assertion is false but reason is true.
Answer
(B) If both assertion and reason are true but reason is not the correct explanation of assertion.
Sign up free on Edukali to view the step-by-step worked solution and practice thousands of similar questions.
Related practice questions
- Atoms of metals x , y and z form face-centred cubic ( fcc ) unit cell of edge length L x , body-centred cubic…
- Density of a unit cell is the same as the density of the substances. So, if the density of the substance is…
- Assertion : Graphite is an example of tetragonal crystal system. Reason : For a tetragonal system, a = b ≠ c…
- Crystals as such are never perfect and in general have some defect, which simply refers to a disruption in…
- If Al 3+ ions replace Na + ions at the edge centres of NaCl lattice, then the number of vacancies in 1 mole…
- In a solid ‘AB’ having the NaCl structure, ‘A’ atoms occupy the corners of the cubic unit cell. If all the…
- Assertion : In CaF 2 , F – ions occupy all the tetrahedral sites. Reason : The number of Ca 2+ is double the…
- Density of a unit cell is the same as the density of the substances. So, if the density of the substance is…