Close Packed Structures — MCQ Practice
Interactive MCQ Practice
Test your knowledge. Click “Solve” to reveal options, select your answer, then check the result. 6 questions available.
Which of the following statements about close-packed structures is INCORRECT?
A compound is formed by elements X and Y. Atoms of element Y (anions) form a cubic close-packed (CCP) lattice, and atoms of element X (cations) occupy 2/3rd of the tetrahedral voids. What is the formula of the compound?
Which of the following metals crystallizes in a hexagonal close-packed (HCP) structure?
What is the coordination number of an atom in a 2D hexagonal close-packed layer?
If the radius of an atom in a close-packed structure is 'r', what is the radius of the largest sphere that can fit into an octahedral void?
Which of the following stacking sequences represents a cubic close-packed (CCP) structure?