Chemistry 0620 · IGCSE · Rate of reaction

Rate of reaction — practice question

A student records how long $2.0\,\text{g}$ of magnesium takes to dissolve in $50\,\text{cm}^3$ of dilute sulfuric acid. Which apparatus must be used to carry out the experiment?

  • A1, 2 and 4
  • B1 and 2 only
  • C1 and 4 only
  • D2, 3 and 4

Worked solution & mark scheme

This 1-mark question has a full step-by-step worked solution and mark scheme.

  • Full mark scheme, point by point
  • Step-by-step worked solution
  • Write your answer & get it marked instantly by AI