Chemistry 0620 · IGCSE · Oxides

Oxides — practice question

Four statements are given about how oxides react with dilute hydrochloric acid and with aqueous sodium hydroxide. Which of the statements are correct?

  • A1 and 2
  • B1 and 3
  • C2 and 4
  • D3 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