An elemental crystal has density of 8570 kg m^(-3). The packing effici – InterviewSolution

1.	An elemental crystal has density of 8570 kg m^(-3). The packing efficiency is 0.67. If the closest distance between neighbouring atoms is 2.86 Å. The mass of one atom is (1 amu = 1.66 xx 10^(-27))kg)
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