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the heat of reaction or the change in heat when reactants form products during a chemical reaction.
four shared electrons, or two shared pairs of electrons (or two covalent bonds) between the same...
a short way of writing the name of a chemical compound. It shows the composition of the compound...
a hydrocarbon with single bonds between carbon atoms and at least one hydrogen replaced by a...
an electrochemical cell has two half-cells: one is where oxidation takes place and the other...