30 points
>
>
Time management is very much important in IIT JAM. The eduncle test series for IIT JAM Mathematical Statistics helped me a lot in this portion. I am very thankful to the test series I bought from eduncle.
Nilanjan Bhowmick AIR 3, CSIR NET (Earth Science)
- IIT JAM
- Chemistry (CY)
0.5984...... the type of cubic crystal formed by mo is: (b) edge-centred 27. how many atoms are there in a unit cell for the diamond lattice? (6) )4 (a) primiti
0.5984...... The type of cubic crystal formed by Mo is: (b) edge-centred 27. How many atoms are there in a unit cell for the diamond lattice? (6) )4 (a) primitive (c) face-centred (d) body-centred. (a) 2 (C) )6 ANSWER KEY (d) 8
2 Answer(s)
Answer Now
- 0 Likes
- 3 Comments
- 0 Shares
-
![comment-profile-img]()
>
-
![comment-profile-img]()
>
Dinesh khalmaniya 1
![best-answer]()
option D
![eduncle-logo-app]()
In the diamond cubic unit cell, there are eight corner atoms, six face centred atoms and four more atoms. No. of atoms contributed by the corner atoms to an unit cell is 1/8×8 =1. No. of atoms contributed by the face centred atoms to the unit cell is 1/2 × 6 = 3 Total no. of atoms present in a diamond cubic unit cell is 1 + 3 + 4 = 8. Since each carbon atom is surrounded by four more carbon atoms,the co-ordination number is 4.
-
![comment-profile-img]()
>
Do You Want Better RANK in Your Exam?
Start Your Preparations with Eduncle’s FREE Study Material
- Updated Syllabus, Paper Pattern & Full Exam Details
- Sample Theory of Most Important Topic
- Model Test Paper with Detailed Solutions
- Last 5 Years Question Papers & Answers
Sign Up to Download FREE Study Material Worth Rs. 500/-
Dinesh khalmaniya 1
hope this will help you 🙏🙏