Lonization energy is the energy required to pull an electron away, turning a neutral atom into O a proton.
an isotope.
an ion.
a molecule.

Find the mass in grams of 1.37x1020 particles of h3po4

How is energy related to the change of state represented by the model? atoms gain energy as a solid changes to a liquid. atoms gain energy as a solid changes to a gas. atoms lose energy as a solid changes to a liquid. atoms lose energy as a solid changes to a gas.

What is the oxidation state of each individual carbon atom in c2o42−?