O'''''''
[He] 2s2 2p6 for O2-
[He] 2s2 2p4
Most oxygen molecules contain two atoms, which we breath O2. If we breath pure oxygen (one atom) our lungs would burn. Three molecules of oxygen is the ozone which is unstable and converts back to O2.
At standard temperature and pressure it is approx 1.3*10-3 grams per mL.
im not quite sure what you mean but if you mean like the abbreviation eg: Oxygen=O Nickel=Ni
The electron configuration of oxygen (atomic number 8) is 1s2 2s2 2p4The noble gas form is [He] 2s22p4
OH- is the Chemical symbols for Hydroxide. when Hydrogen and Oxygen are Covalently bonded to get full outer shells of Electrons. the - shows it's valency of 1-.so there is an extra Electron
28SiSilicon-14The nuclear symbol and hyphen notation for 26 protons and 30 neutrons is 26Fe, iron-56. A proton is a particle that has a positive charge and is found in the nucleus of an atom.
Sigma notation was invented, not discovered.Sigma notation was invented, not discovered.Sigma notation was invented, not discovered.Sigma notation was invented, not discovered.
The exponential notation and standard notation for 2x2x2x2x2 is:2532
387.Standard notation is our regular system of writing numbers. So, 387 is already in standard notation! Other kinds of notation include scientific notation and expanded notation.
The symbol is E and the notation is 1018The symbol is E and the notation is 1018The symbol is E and the notation is 1018The symbol is E and the notation is 1018