Iodine-

vi http://en.wikipedia.org/wiki/Iodine

vii http://www.tandurust.com/health-faq-7/iodine-poisoning-side-effects.html

viii http://www.jcrows.com/msds5.pdf

Potassium Iodate-

ix http://en.wikipedia.org/wiki/Potassium_iodate

Potassium Iodide-

x http://en.wikipedia.org/wiki/Potassium_iodide

Signifacance of the result:

xi http://www.livestrong.com/article/463760-do-vitamin-c-pills-go-bad-or-lose-potency/

xii http://schools-wikipedia.org/wp/v/Vitamin_C.htm

xiii http://www.madsci.org/posts/archives/1999-02/918537389.Ch.r.html

xiv http://docsdrive.com/pdfs/ansinet/pjn/2011/1168-1169.pdf

Errors

xv http://www.ehow.com/about_5368442_food-sources-vitamin-c.html