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P. 4018. Calculate the lattice constant of a body-centered cubic iron crystal using the molar mass of iron, the density of iron and the Avogadro number.

(4 points)

Deadline expired on 11 December 2007.

Statistics on problem P. 4018. 135 students sent a solution. 4 points:85 students. 3 points:11 students. 2 points:13 students. 1 point:11 students. 0 point:2 students. Unfair, not evaluated:13 solutions.