Compound.
Nitrogen is the primary element in urea [CO(NH2)2], along with carbon, oxygen, and hydrogen.
The compound CH3-CH2-NH2 is classified as an amine. Specifically, it is a primary amine because the nitrogen atom is bonded to one alkyl group (ethyl group, in this case) and two hydrogen atoms. Amines are characterized by the presence of the amino group (-NH2) and can act as bases and nucleophiles in chemical reactions.
NH2 is not an element but a molecular group known as the amine functional group, specifically an amino group. It consists of one nitrogen atom and two hydrogen atoms. The atomic number of nitrogen (N) is 7, while hydrogen (H) has an atomic number of 1. Therefore, NH2 does not have an atomic number as it is not a single element.
Copper sulphate gives biuret reagent it's blue colour.
When you mix an element with a compound, a chemical reaction may occur. The element may react with the compound to form a new compound or may remain unchanged depending on the reactivity of the elements involved.
compound NH3, NH4,NH2
the -NH2 group...
Nitrogen is the primary element in urea [CO(NH2)2], along with carbon, oxygen, and hydrogen.
It is Methanamide with structure: H-(C=O)-NH2
NaNH2 is considered an ionic compound because it is composed of a metal (Na) and a nonmetal (NH2). The sodium (Na) atom donates an electron to the NH2 group, forming Na+ and NH2- ions.
This is the group amine.
element. Sulfur dioxide (SO2) is a compound
NH2 is an ammonium. Is a polyatomic ion EDIT: NH4 is ammonium you fcuking nimrod.... NH2 is an amine group. Get some fcuking facts idiot.
The compound CH3-CH2-NH2 is classified as an amine. Specifically, it is a primary amine because the nitrogen atom is bonded to one alkyl group (ethyl group, in this case) and two hydrogen atoms. Amines are characterized by the presence of the amino group (-NH2) and can act as bases and nucleophiles in chemical reactions.
KCl is a compound not an element.
cornstarch is a compound element.
Beryllium is an element. It is not a compound