Q43.Copper crystallizes in fcc with a unit cell length of 361pm. What is the radius of copper atom ? (1) 108pm (2) 127pm (3) 157 pm (4) 181pm
What This Question Tests
This question tests the direct application of the relationship between atomic radius and unit cell edge length for a face-centered cubic (fcc) crystal structure.
Concepts Tested
Formulas Used
4r = aā2
š NCERT Sections This Tests
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š Question Details
- Chapter
- Solid State
- Topic
- Unit Cell Dimensions
- Year
- 2009
- Shift
- Unknown
- Q Number
- Q43
- Type
- MCQ
- NCERT Ref
- Class 12 Chemistry Ch 1: The Solid State
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