DNA
which of these elements must be in organic compuonds oxygen hydrogen carbon helium or iron
Phosphoric acid contains no carbon and is therefore an inorganic compound.
In order for anything to be organic it must contain carbon (C). Your compound contains copper (Cu) and Chlorine (Cl). Therefore it is not organic.
An organic compound must contain carbon and hydrogen, but also may contain oxygen, nitrogen, sulfur, and phosphorus. An organic compound that contains only carbon and hydrogen is called a hydrocarbon.
Yes it is an organic compound. It contains carbon and hydrogen.
if it contains carbon it is organic
It is not organic because it contains no carbon, and it is not a compound because it contains one kind of atom.
no, its inorganic. this looks like the pentahydrate of sodium hydrogen phosphonate, Na2HPO3.5H2O , (often called sodium hydrogen phosphite) note P has oxidation number +3.
Protein is an organic compound because it contains carbon and hydrogen.
Phosphorus pentachloride is the chemical compound with the formula PCl5.
The compound PC15 is called phosphorus pentachloride. It is a chemical compound containing phosphorus and chlorine atoms that is commonly used as a chlorinating agent in organic synthesis reactions.
organic.