Question:
Which of the following crystal systems has the lowest number of Bravais lattices?
Which of the following crystal systems has the lowest number of Bravais lattices?
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Count the Bravais lattices of each system: cubic 3, tetragonal 2, orthorhombic 4, triclinic 1.
Updated On: Nov 12, 2026
- Cubic
- tetragonal
- Triclinic
- orthorhombic
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The Correct Option is C
Solution and Explanation
Step 1: Understanding the Concept
Each crystal system has a fixed number of Bravais lattices.
Step 2: Counts
Cubic has 3 (simple, body-centred, face-centred). Tetragonal has 2. Orthorhombic has 4. Triclinic has only 1, the primitive lattice.
Step 3: Conclusion
Triclinic has the lowest number of Bravais lattices.
Final Answer:
The triclinic system has the fewest Bravais lattices. \[ \boxed{\text{(C) }\text{triclinic}} \]
Each crystal system has a fixed number of Bravais lattices.
Step 2: Counts
Cubic has 3 (simple, body-centred, face-centred). Tetragonal has 2. Orthorhombic has 4. Triclinic has only 1, the primitive lattice.
Step 3: Conclusion
Triclinic has the lowest number of Bravais lattices.
Final Answer:
The triclinic system has the fewest Bravais lattices. \[ \boxed{\text{(C) }\text{triclinic}} \]
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