12 carbon atoms exist in a molecule of maltose if the molecules have 12 oxygen atoms.
There are 4 oxygen atoms in two oxygen molecules.
Atoms. Some atoms can not exist without another atom/s to stabilise it and form a molecule For example, the O2 (oxygen) molecule consists of two O (oxygen) atoms. The H2O (water) molecule consists of two H (hydrogen) atoms and one O (oxygen) atom.
The were not invented, they exist. Atoms and molecules were discovered.
Negative. Hydroxide atoms also don't exist, they're molecules. They consist of two atoms, one hydrogen atom and one oxygen atom. The charge is -1 on the oxygen.
Chemical name for CaSO4 is calcium sulphate. It has 4 oxygen atoms in 1 molecule. So it has 12 oxygen atoms in 3 molecules.
Molecules of oxygen exist in two relatively stable allotropes: breathable oxygen with the formula O2, and ozone with the formula O3. The little number indicates that these molecules are composed of (respectively) two or three oxygen atoms.
There are 2 atoms and 3 molecules in oxygen.
Yep. That is true.
All elements can exist as individual atoms in excited states. However, at standard temperature and pressure, hydrogen, nitrogen, oxygen, fluorine, chlorine, bromine, and iodine exists as diatomic molecules.
There are 2 oxygen atoms in dioxide
a molecules are made of atoms