Chemistry 0620 · IGCSE · Alkanes

Alkanes — practice question

Butane reacts as shown: $\text{butane} \xrightarrow[\text{and heat}]{\text{catalyst}} \text{butene} + \text{hydrogen}$. What kind of reaction is this?

  • Acombustion
  • Bcracking
  • Cpolymerisation
  • Dreduction

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