A carbohydrate is mass, and "gram" is a unit to measure the weight of mass. So any given mass of carbohydrate will have a weight measurable in grams. For instance, 1 cup of corn weighs 166 grams. Of...
there three types of carbohydrates 1- monosaccharide 2-disaccharide 3- polysaccharide
about nine
there is 15 grams of carbohydrates in one carbohydrate check it with diabetic.com
Depending what situation.