The two elements that make up a molecule of water are hydrogen and oxygen; there are two hydrogen atoms and one oxygen atom, resulting in the chemical formula H2O. Hydrogen and oxygen bond together due to the number of electrons in their orbitals.Continue Reading
An oxygen atom has six electrons in its second shell, and a hydrogen atom has one electron in its first shell. A second shell is considered to be full at eight electrons, while a first shell is full at two electrons.
The oxygen atom bonds to the two hydrogen atoms through the use of covalent bonds, which allow the atoms to share their electrons. The oxygen atom has a full second shell, and the two hydrogen atoms have full first shells.Learn more about Atoms & Molecules
A bicarbonate ion is a negatively charged molecule consisting of one carbon, three oxygen and one hydrogen atom. A bicarbonate ion is an intermediate product formed by the deprotonation of carbonic acid. Bicarbonate is very important to human health.Full Answer >
Water is a compound made up of one oxygen atom and two hydrogen atoms. The electrons are shared between the oxygen and hydrogen atoms. However, the electrons spend more time on the oxygen section of the molecule.Full Answer >
The covalent bonds between hydrogen and oxygen in a molecule of water are the most polar. Water is a covalent molecule, meaning the two atoms of hydrogen and the one atom of oxygen share electrons.Full Answer >
Water is formed when oxygen and hydrogen atoms combine, and it takes a total of three atoms to make a water molecule. Two of the atoms are hydrogen and the last atom is oxygen, hence the chemical formula H2O.Full Answer >