Moldydenum `("At. mass=96g//mol"^(-1))` crystallizes as bcc crystal. If density of crystal is `10.3g//cm^(3)`, then radius of Mo atoms `(use N_(A)= 6 xx 10^(23))`:
A
111PM
B
314PM
C
135.96PM
D
none of these
Text Solution
Verified by Experts
The correct Answer is:
C
Topper's Solved these Questions
SOLID STATE
NARENDRA AWASTHI|Exercise Level 1 (Q.33 To Q.62)|1 Videos
SOLID STATE
NARENDRA AWASTHI|Exercise Level 3 - One Or More Answers Are Correct|1 Videos
The edge length of unit cell of a metal having molecular weight 75 g mol^(-1) is 5 Å which crystallizes in cubic lattice. If the density is 2 g cc^(-1) , then find the radius of metal atom (N_(A) = 6 xx 10^(23)) . Give the answer in pm.
Sodium crystallizes in bcc structure. If the edge length of unit cell is 4.3xx10^-s cm, the radius of Na atom is
