Balanced Halogen Reaction?

Question

A question on a worksheet I have for chemistry asks what the balanced formula for the reaction between Chlorine and Potassium Iodide is:

A) I2 + 2KCl ----> 2KI +Cl2 (Not this one)

B) Cl2 + KI ----> KCl + I2 (Unbalanced, so not this one)

C) Cl2 + 2KI ----> 2KCl + I2

D) 2Cl + 2KI ----> 2KCl + 2I

I believe it is C but I'm not quite sure! Any help please?

Answer 1

Best Answer - Chosen by Asker

c

Asker's Rating:

Asker's Comment:

cheers got it right. top mark in class =) A*