1.In FCC unit cell smallest distance between octahedral void and tetrahedral void is (aaa = edge length of unit cell)a.a/2a / \sqrt{2}a/2b.3a/2\sqrt{3}a / 23a/2c.aaad.3a/4\sqrt{3}a / 43a/4Login to continueOnly logged in users canattempt or see the solution.
