PYQ Vault
EbooksTutor

Void volume of a unit cell from its edge length

The same question, asked 2 times: 13 Apr 2026 S2*, 13 May 2026 S2. Every wording below, oldest first.

Try each one first, then open its answer.

  1. Question 1

    13 Apr 2026 S2

    19
    A metal crystallizes to form simple cubic unit cell. Calculate the void volume of unit cell. [a=3.36×10−8[a = 3.36 \times 10^{-8} cm]]

    Tap an option to check your answer.

  2. Question 2

    13 May 2026 S2

    22
    A metal crystallizes to form fcc unit cells. Calculate the void volume of a unit cell if the edge length of the unit cell is 390390 pm.

    Tap an option to check your answer.