Silver crystallises in fcc lattice. If the edge length of the cell in4.077 xx 10^(-8) cm and densityis 0.5 g cm^(-3) , calculate the atomic mass of silver.

Silver crystallises in fcc lattice. If the edge length of the cell in4

1.	Silver crystallises in fcc lattice. If the edge length of the cell in4.077 xx 10^(-8) cm and densityis 0.5 g cm^(-3) , calculate the atomic mass of silver.
Answer» SOLUTION : ` M =( p xx a^(3) xx N_(0))/ Z = ( 10.5 " g cm"^(-3) xx ( 4.077 xx 10^(-8) cm)^(3) xx(6.02 xx 10^(23) "MOL"^(-1)))/4 = 107.09 " g mol"^(-1)`