Chemistry 9701 · AS & A Level · Atoms, molecules and stoichiometry

Atoms, molecules and stoichiometry — practice question

0.02 mol of aluminium is burnt in oxygen, and the product is then treated with 2.00 mol dm$^{-3}$ hydrochloric acid. What minimum volume of acid is needed for the reaction to go to completion?

  • A15 cm$^3$
  • B20 cm$^3$
  • C30 cm$^3$
  • D60 cm$^3$

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