Question
Chemistry Question on Mole concept and Molar Masses
An element with molar mass 2.7×10−2 kg/mol forms a cubic unit cell of edge length 405pm. If the density is 2.7×103 kg/m3. The nature of the cell is?
A
Simple cubic
B
BCC
C
FCC
D
Shape is not cubic
Answer
FCC
Explanation
Solution
The correct option is (C): FCC