Flame Institute SCF 18 Near Chawla Lights Phase 7 Mohali Chandigarh 9888949978
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  • Flame SCF 18 Near Chawla Lights Ph-7 Mohali 9888949978

100° C , copper (Cu) has fcc unit cell structure with cell edge length of  x Å. What is the approximate density of Cu ( in g cm-3  ) at this temperature ?

a.  205/ x3

b. 105/ x3

c. 422/ x3

d. 211 /x3

Ans. c

5/5 - (2 votes)

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