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a change in which the form of matter is changed, but one substance is not transformed into another.
the volume of 1 mole of gas. The molar gas volume is equal for all gasses at a given temperature...
no atoms are gained or lost during a chemical reactions.
group or organic hydrocarbons, having single bonds between carbon atoms.
a chemical reaction in which heat, pressure or a catalyst is used, singly or in combination, to...
drawing a line in the diagram of a molecule to indicate where electrons are shared.