5 Which of the following statement is not true about the

Last updated: 7/4/2023

5 Which of the following statement is not true about the hexagonal close packing 1 Point O The cordination number is 12 It has 74 packing efficiency O Tetrahederal voids of the second layer are covered by the spheres of the third layer In this arrangement spheres of the fourth layer are exactly aligned with those of the first layer