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the difference between the energy absorbed to break bonds and the energy transferred to the surroundings when bonds form.
calculating the mass of a substance, given the mass of a reactant or product.
an electrochemical cell has two half-cells: one is where oxidation takes place and the other...
the Celsius temperature at which the volume of the gas is zero.
small electrical cells such as those in watches, pacemakers, hearing aids and calculators.