Question

chemistry class 12th solid state
help plz​

Answer 1

Answer:

Number of atoms in close packaging = 0.5 mol

1 has 6.022 ×1023  particles

So that

Number of close−packed particles

= 0.5 × 6.022 × 1023 = 3.011 × 1023

Number of tetrahedral voids = 2 × number of atoms in close packaging

Plug the values we get

Number of tetrahedral voids = 2 × 3.011 × 1023

                                       = 6.022 × 1023

Number of octahedral voids = number of atoms in close packaging

So that

Number of octahedral voids = 3.011 × 1023

Total number of voids = Tetrahedral void + octahedral void

                                      = 6.022 × 1023 + 3.011 × 1023  

                                      = 9.03 × 1023

Explanation:

Answer 2

Answer:

I don't know how much is it that way you I'll sorry please