Typical numbers of bonds that achieve the octet and the Lewis model.
Hydrogen, H, 1
Carbon, C, 4
Nitrogen, N, 3
With carbon and nitrogen there are exceptions
carbon in CO, a triple bond
nitrogen in NO3-, in NH4+
Carbon : 4 bonds Hydrogen : 1 Oxygen : 2 Nitrogen : 3
O=2 H=1 N=3 C=4
4
Carbon, hydrogen, oxygen, nitrogen, and traces of all the others.
Carbon and nitrogen are chemical elements.
A nitrogen base is an y organic chemical which contains nitrogen and has the properties of a base. It will contain carbon, hydrogen and oxygen but may contain other elements.
The following four elements make up 90 percent of the mass of living things: Oxygen - 65% Carbon - 18.5% Hydrogen - 9.5% Nitrogen - 3.2%
CHON - carbon, hydrogen, oxygen, & nitrogen.
The five chemical elements found in proteins are carbon, hydrogen, oxygen, nitrogen, and sulfur.
Carbon, Hydrogen, and Oxygen. CH2O is the chemical formula.
Carbon, Hydrogen, Nitrogen and Oxygen
Oxygen is the most abundant element in the human body, followed by Carbon, Hydrogen and Nitrogen. Calcium is abundant, as well.
Carbon, hydrogen, oxygen, nitrogen, and traces of all the others.
the main elements in nucleic acid are carbon,hydrogen,oxygen,nitrogen and phosphorus. carbon,hydrogen,oxygen,nitrogen and phosporus are the main elements of nucleic acid.
carbon, hydrogen, oxygen, and nitrogen.
Carbon and nitrogen are chemical elements.
Carbon, hydrogen, oxygen, nitrogen and sulfur.
The chemical formula of triethanolamine is C6H15NO3; triethanolamine contain carbon, hydrogen, nitrogen and oxygen.
As organic macromolecules, proteins consist of carbon (C), hydrogen (H), oxygen (O) and nitrogen (N).
Carbon, Hydrogen, Nitrogen, Oxygen