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the scale used to compare the masses of atoms. Atoms are compared to carbon-12 atoms.
the sum of the number of protons and neutrons (the nucleons) in the nucleus of an atom. It...
there are not enough electrons to contribute to an ordinary covalent bond.
materials put into the soil to provide the required nutrients essential to plant life and growth...
a compound that conducts electricity when it is in aqueous solution.
hydrogen peroxide (H2O2) will spontaneously react (decompose) to form water and oxygen. One...