one electron and one proton
Water. H2O. Two atoms of hydrogen and one atom of oxygen.
The most common isotope of hydrogen has one proton, and one electron.The most common isotope of hydrogen has one proton, and one electron.The most common isotope of hydrogen has one proton, and one electron.The most common isotope of hydrogen has one proton, and one electron.
There is one atom of hydrogen in a hydrogen molecule.
There is 1 hydrogen atom and 1 chlorine atom in Hydrogen Chloride.
There is one atom in Hydrogen and one atom in Chlorine. All elements are composed of only one atom.
Two hydrogen atoms bonded to one oxygen atom.
The chemical makeup of H2SO4 is two hydrogen (H) atoms, one sulfur (S) atom, and four oxygen (O) atoms.
Hydrogen is the most abundant element in the universe.
Hydrogen atom has an average mass not equal to its common isotope. The most common isotope of hydrogen, hydrogen-1, does not have a neutron in its nucleus, while the average mass of a hydrogen atom accounts for the other isotopes of hydrogen which do contain neutrons.
Hydrogen is the lightest and most common atom in the universe. It has the symbol H and an atomic number of 1.
Water. H2O. Two atoms of hydrogen and one atom of oxygen.
because it has one proton
The most common isotope of hydrogen, hydrogen-1, has no neutrons.
A hydrogen atom of the most common isotope of hydrogen, or a proton or neutron.
The most common bond in hydrogen is a compound one.
Usually, water molecules are made from two hydrogen and one oxygen atom bonded together.
You are an atom of heavy hydrogen, or deuterium. Most hydrogen has one proton and one electron, which form a neutral atom. But once in a while, a neutron will stick to the proton, and then the atom, which is still hydrogen (it has just the one proton) will be about twice as massive as "regular" or "common" hydrogen. It is another isotope of hydrogen called heavy hydrogen or deuterium.