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a measure of the bond energy of a chemical bond. A large amount of energy is needed to break a...

the relationship between volume and pressure for a fixed amount of a gas at constant temperature...

the theory of acids and bases which defines an acid as a proton donor and a base as a proton...

the movement of particles suspended in a fluid (a liquid or a gas) as a result of being bumped...

small electrical cells such as those in watches, pacemakers, hearing aids and calculators.

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