carbohydrates are common: http://en.wikipedia.org/wiki/Carbohydrate
No, ONLY Hydrogen and Carbon. Remember it with Hydro-Hydrogen and Carbon means Carbon, of course.
The human body is made up of only mostly carbon, oxygen, hydrogen, nitrogen, calcium, and phosphorus. The top four elements are oxygen, carbon, hydrogen and nitrogen, so that would be a. on your list.
none, since hydrogen is a pure chemical element consisting of only hydrogen atoms.
You shouldn't find nitrogen or sulphur in carbohydrates. Carbohydrates only contain carbon, hydrogen and oxygen.
Carbon, Hydrogen and Oxygen are the three main elements of organic compounds.
No, hydrogen is a separate element on the periodic table with the chemical symbol H. It is not made up of oxygen and carbon dioxide. Oxygen and carbon dioxide are both compounds made up of different elements.
Carbohydrates fall into the general formula Cx(H2O)y, each molecule containing carbon, hydrogen, and oxygen atoms.
C carbon, hydrogen and oxygen
No, ONLY Hydrogen and Carbon. Remember it with Hydro-Hydrogen and Carbon means Carbon, of course.
Fats are composed of carbon, hydrogen, and oxygen atoms. The main chemical elements found in fats are carbon and hydrogen, with oxygen also present in smaller amounts. These elements form the backbone of the fatty acid molecules that make up fats.
No. Hydrocarbons contain only Hydrogen and Carbon atoms. Think about it for a second, HYDRO-Carbon. HYDROGEN... Get it?
"Hydrocarbon" means something that contains only carbon and hydrogen. Coal is mainly carbon with small amounts of other materials. There are certainly hydrocarbon compounds present in coal, but for the most part it's probably more correct to think of it as an impure form of carbon.
The human body is made up of only mostly carbon, oxygen, hydrogen, nitrogen, calcium, and phosphorus. The top four elements are oxygen, carbon, hydrogen and nitrogen, so that would be a. on your list.
Water consists of two different elements bonded together: hydrogen and oxygen. Oxygen consists only of a single element.
No, burning hydrogen produces only water, it does not produce carbon or carbon dioxide.
No.Hydrocarbon molecules contain hydrogen and carbon atoms.It is carbohydrate molecules that contain hydrogen, carbon, and oxygen atoms.
No. Sugars are composed of carbon, hydrogen, and oxygen, but not nitrogen.