Question

Calculate the atomic volume of an element whose atom have a radius 1.414 angustrum when atom are cubic closed structure what is the length of an edge of the unit cell

Answer 1

in ccp length of a side= 2√2radius of one atom

                            2√2×1.414=4a°

Answer 2

Answer:

4 angstrom

Explanation:

volume of a element have a radius is 1.414

and the atom are cubic closed structure

and now we have to find the length

in cpp the length of a side is = 2$\sqrt{2}$ (radius this for one atom)

                                               = 2$\sqrt{2}$ x 1.414

                                               =4 angstrom

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