Conversion 4

• What acid did we add 50 mL of to the copper(ll) oxide solution?


  dilute sulfuric or H2SO4
• How did we stirr the dilute sulfuric acid?

  gently
• How quick did copper(ll) oxide dissolve?

  within a minute
• What was the color of the solution?

  blue
• What was the name of the new solution?

  copper(ll) sulfate or CuSO4