The radius of silver atom is 143.5 pm and it crystallises in face centred cubic arrangement. (molecular mass of `Ag = 107.87, N_A = 6.023 xx 10^(23)` ) What the density of silver metal?
A
`5.6"g/cm"^3`
B
`8.60"g/cm"^3`
C
`10.72"g/cm"^3`
D
`7.07"g/cm"^3`
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