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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
- What is the nature of the bond between B and O in (C₂H₅)₂ OBH₃?
- Reaction between an acyl halide and the sodium salt of a fatty acid results in
- The limiting radius ratio for tetrahedral shape is
- Artificial sweetner which is stable under cold conditions only is
- If pH of a saturated solution of Ba(OH)₂ is 12, the value of its Ksp is
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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