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

Atoms, molecules and stoichiometry — practice question

Zinc and hydrochloric acid react as shown in the equation: $\text{Zn} + 2\text{HCl} \rightarrow \text{ZnCl}_2 + \text{H}_2$. Which statements are correct? [All volumes are measured at room conditions.]

  • A1, 2 and 3
  • B1 and 2 only
  • C2 and 3 only
  • D1 only

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