209k views
5 votes
What do carbohydrates not contain? *
O Hydrogen
O Carbon
O Water
O Oxygen

1 Answer

3 votes

Answer:

Water

Step-by-step explanation:

Carbohydrates are composed of carbon, hydrogen, and oxygen and have a general formula that approximates CH2O. They are polyhydroxy aldehydes or ketones or form polyhydroxy aldehydes or ketones when hydrolyzed. Carbohydrates occur as monosaccharides, disaccharides, oligosaccharides, and polysaccharides

User Muhammed Yasir MT
by
3.9k points