Match the following : Which of the following is the best matched options?
Match the following :
| I | II |
| (i) Stoichiometric defects | (a) Crystalline solids |
| (ii) long range order | (b) F-centres |
| (iii) .....ABC ABC ABC...... | (c) Schottky and Frenkel defects |
| (iv) Number of atoms per unit cell = 2 | (d) fcc structure |
| (v) Metal excess defect due to anionic vacancies |
Which of the following is the best matched options?
(A) (i)-(d),(ii)-(a),(iii)-(b),(iv)-(c)
(B) (i)-(c),(ii)-(a),(iii)-(d),(v)-(b)
(C) (i)-(c),(ii)-(a),(iii)-(d),(iv)-(b)
(D) (i)-(a),(ii)-(b),(v)-(c),(iv)-(d)
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Option : (B) (i)-(c),(ii)-(a),(iii)-(d),(v)-(b)
Schottky and frenkel defects are types of a S toichiometric defect. crystalline solids have Long range order in arrangement of constituent particles. Face-Centred Cubic (FCC) has ABC ABC ..... like pattern of Layers. F-centres formed in which metal excess defect,due to anionic vacanies.
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