Truck Ratings for RV Towing. Quite a few options exist for towing a recreational vehicle, but four truck brands dominate the U.S. market: Chevrolet, Dodge, Ford, and GMC.
The linear form of glucose shown above makes up less than 3% of the glucose molecules in a water solution. The rest is one of two cyclic forms of glucose formed when the hydroxyl group on carbon 5 (C5) bonds to the aldehyde carbon 1 (C1), as shown below.
The Mr of glucose #C_6H_(12)O_6# is (6 x 12) + (12 x 1) + (16 x 6) = 180. So 1 mole of glucose weighs 180g. There are 6.02 x #10^(23)# particles in a mole so 180 g of glucose must contain 6 x 6.02 x #10^(23)# carbon atoms. This equals 3.61 x #10^(24)# carbon atoms. So 1g of glucose contains (3.61x #10^(24)#)/180 = 2 x #10^(22)# carbon atoms. So 5g glucose contains 2 x #10^(22)# x 5 = #10^(23)# carbon atoms.