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Copper metal crystallizes with a face centred cubic (fcc) lattice .It has a coordination number of
Options
(a) 4
(b) 1
(c) 12
(d) 2
Correct Answer:
12
Explanation:
Every particle in a crystal is surrounded by a definite number of other particles as the nearest neighbours. This number of nearest neighbours around the given particle is called the coordination number.The face centered cubic lattice has 14 lattice points and 12 coordination number.
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Topics: Solid State and Solutions
(91)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- An atom has electronic configuration 1s²2s²2p⁶3s²3p⁶3d³4s², you will place it in
- The number of carbon atoms in Buckminsterfullerene is
- Property of the alkaline earth metals that increases with their atomic number
- 0.765 gm of acid gives 0.55 g of CO₂ and 0.12 g of H₂O.Then find the ratio
- Ester and acetamide are distinguished dy
Topics: Solid State and Solutions (91)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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