The Quotient Rule. Now, we want to be able to take the derivative of a fraction like f / g, where f and g are two functions. This one is a little trickier to remember, but luckily it comes with its own song. Common Mistake: Remembering the quotient rule wrong and getting an extra minus sign in the answer. It's very easy to forget whether it's ho dee hi first (yes, it is) or hi dee ho first (no, it's not).
Simple monosaccharides have a linear and unbranched carbon skeleton with one carbonyl (C=O) functional group, and one hydroxyl (OH) group on each of the remaining carbon atoms.urther, each carbon atom that supports a hydroxyl group (so, all of the carbons except for the primary and terminal carbon) is chiral, giving rise to a number of isomeric forms, all with the same chemical formula.
There are three classes of carbohydrates: monosaccharides, disaccharides, and polysaccharides. The monosaccharides are white, crystalline solids that contain a single aldehyde or ketone functional group. They are subdivided into two classes aldoses and ketoses on the basis of whether they are aldehydes or ketones.here are three classes of carbohydrates: monosaccharides, disaccharides, and polysaccharides. The monosaccharides are white, crystalline solids that contain a single aldehyde or ketone functional group. They are subdivided into two classes aldoses and ketoses on the basis of whether they are aldehydes or ketones.