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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.
Related Questions: - The effective atomic number for [Rh(H₂O)₆]³⁺ (atomic number for Rh is 45) is
- The percentage strength (in g litre⁻¹) of 10 mL of 20 vol.solution of H₂O₂ is
- Alum is a water purifier because it
- Which of the following can not be hydrolysed into aldose and ketose
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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
- The effective atomic number for [Rh(H₂O)₆]³⁺ (atomic number for Rh is 45) is
- The percentage strength (in g litre⁻¹) of 10 mL of 20 vol.solution of H₂O₂ is
- Alum is a water purifier because it
- Which of the following can not be hydrolysed into aldose and ketose
- Carbylamine reaction is given by
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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