O2
Fe3O2. But it's not right! Oxygen forms a 2- ion and iron can be 2+ or 3+. So the formulae of iron oxide can be FeO or Fe2O3.
The chemical formula for sodium ethanoate is NaC2H3O2. Its molecular formula is CH3COONa. It can also be written as NaCH3COO.
Sulfur undergoes many reactions with oxygen, leading to the formation of sulfur oxides; these can have a variety of formulae. Sulfur + oxygen ---> sulfur DIoxide. This is the balanced equation of the above reaction: S + O2 ---> SO2
Hydrogen peroxide is H2O2 For more information see related link.
No, oxygen-17 and oxygen-18 are different isotopes of oxygen. They differ in the number of neutrons each atom contains. Oxygen-17 has 8 protons and 9 neutrons while oxygen-18 has 8 protons and 10 neutrons.
o2
The element, 'Oxygen' is abbreviated to 'O'.
Hydrogen gas is H2. Oxygen gas is O2.
The formula for water is H2O. The molecule is formed from one atom of oxygen and two atoms of hydrogen.
What are the conventional formulae?
There are thousands of mathematical formulae.
The formulae for potassium nitrate is 'KNO3' This tells us that there is one atom of potassium , one atom of nitrogen and three atoms of oxygen. #So yes!!! there is oxygen present in potassium nitrate.
You will find several formulae in the Wikipedia article on "derivative".
There are different formulae for calculating different kinds of energy.There are different formulae for calculating different kinds of energy.There are different formulae for calculating different kinds of energy.There are different formulae for calculating different kinds of energy.
Different figures have different formulae; here you will find formulae for the areas of some figures: http://en.wikipedia.org/wiki/Area#Formulae
Mainly, many magnitudes are related through different kinds of formulae. In advanced science you may have to derive your own formulae, but in more basic science, you just use existing formulae.Mainly, many magnitudes are related through different kinds of formulae. In advanced science you may have to derive your own formulae, but in more basic science, you just use existing formulae.Mainly, many magnitudes are related through different kinds of formulae. In advanced science you may have to derive your own formulae, but in more basic science, you just use existing formulae.Mainly, many magnitudes are related through different kinds of formulae. In advanced science you may have to derive your own formulae, but in more basic science, you just use existing formulae.
If it isn't a whole number than theres a constant in the formulae