Question

An element E crystallizes in body-centred cubic structure.If the edge centre of the cell is 1.469×10−10m and the density is 19.3gcm−3.Calculate the atomic mass of this element.Also calculate the radius of an atom of this element.

Answer 1

Answer:

If the edge length of the cell is 1.469 xx 10^(-10)m and the density is 19.3 g cm^(-3), calculate the atomic mass of this element. Also calculate the radius of an atom of the element. ∴ Atomic mass = 18.42 u. =6.36×10-11m.

Explanation:

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