Question
Chemistry Question on The solid state
A metal crystallises in BCC lattice with unit cell edge length of 300 pm and density 6.15 g cm-3. The molar mass of the metal is
A
50 g mol-1
B
60 g mol-1
C
40 g mol-1
D
70 g mol-1
Answer
50 g mol-1
Explanation
Solution
The correct answer is (A) : 50 g mol-1.