Chemistry 5070 · O Level · The mole and the Avogadro constant

The mole and the Avogadro constant — practice question

The formula for the gas ozone is $\text{O}_3$. What volume does $48\,\text{g}$ of ozone occupy at r.t.p.?

  • A$16\,\text{dm}^3$
  • B$24\,\text{dm}^3$
  • C$36\,\text{dm}^3$
  • D$72\,\text{dm}^3$

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