Protons and Neutrons have almost equal mass. However, electrons mass is very less as compared to them.
electrons
A nucleotide is composed of three main components: a phosphate group, a pentose sugar, and a nitrogenous base. Altogether, a nucleotide typically contains around 15-20 atoms.
No, a molecule of ozone (O3) contains three oxygen atoms, not nitrogen. Nitrogen dioxide (NO2) is a molecule that contains one nitrogen atom and two oxygen atoms.
Ammonia contains N and H. It contains 3 H atoms.
No, nitrogen gas (N2) contains two nitrogen atoms.
Three moles of N2O4 contains six moles of nitrogen atoms (N) and twelve moles of oxygen atoms (O), since each molecule of N2O4 consists of two nitrogen atoms and four oxygen atoms. Therefore, in total, there are 18 atoms in three moles of N2O4.
The formula for ozone is O3 it contains three oxygen atoms.
No, ozone is three atoms of oxygen bonded into one unstable molecule.
Ozone has three atoms, oxygen has only two.
The formula of water is H2O, showing that each molecule contains one oxygen atom and two hydrogen atoms. Therefore, each molecule contains three atoms.
The chemical formula of the compound with three chlorine atoms is Cl3, known as trichloride.
A PH3 molecule contains 4 atoms: 1 phosphorus and 3 hydrogen.