Steam changes the colour of anhydrous cobalt (II) chloride from

Home » Past Questions » Chemistry » Jamb » 2002 » Steam changes the colour of anhydrous cobalt (II) chloride from
Chemistry JAMB 2002

Steam changes the colour of anhydrous cobalt (II) chloride from

  • blue to pink checkmark
  • white to red
  • white to green
  • blue to white

The correct answer is: A

Explanation

Steam changes the color of anhydrous cobalt (II) chloride from blue to pink.

Previous Question Next Question

Leave A Comment