Chemistry, asked by VishnuLuke2706, 10 months ago

Calculate the density of the pbs crystal (fcc) edge length of its unit cell is 500 pm

Answers

Answered by vidhishagawand2002

1

Answer:

d = z * m / a^3 * na

Explanation:

= 4 * 239 / 6.022*10^23 *10^-24 * 125

= 1.27 g/cm 3

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