1. Understanding The Mole Henry Bui Bineh Kalra

2.  We know that.....  Volume of M&M = 0.45239 cm^ 3 (Klein bottle.com)  Volume of Lake Ontario = 1,640 km^3 (great- lakes.net)  AND that  1 cubic cm= 1 x 10^-6 cubic meters  1 cubic km = 1x 10^9 cubic meters

3.  The size of one M&M = 0.45239cc  1 cc = 10^-6 cubic meters  0.45239 cubic centimetres x 10^ -6 cubic meters  1 cubic centimetre  = 4.5239 x 10^ -7 cubic meters  Volume of Lake Ontario  1.640 cubic kilometres x 10^ -9 cubic meters  1 cubic kilometre  = 1.64 x 10^12 cubic meters

4. Volume of 1 mole of M&Ms ÷ Volume of Lake Ontario 2.724 x 10^17 1.64 x10^12 = 1.66097561 x 10^5 One Mole of M&Ms (4.5239 x 10^ -7) x (6.002 x 10^ 23) = 2.724 x10 to the power of 17 M&Ms/ mol