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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
- When 0.1 mol MnO₄²⁻ is oxidised the quantity of electricity required to completely
- What is the equivalent weight of SnCl₂ in the following reaction
- The element with positive electron gain enthalpy is
- The mixture of concentrated HCl and HNO₃ made in 3:1 ratio contains
- Calcium is obtained by the
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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