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Gases ________ and occupy all the space that is available to them.(a) contract(b) compress(c) expand(d) shrinkThis question was posed to me in examination.Query is from States of Matter in section States of Matter of Chemistry – Class 11

Answer» CORRECT OPTION is (c) expand

To explain I would say: At normal temperature and pressure, there is no force of ATTRACTION between the gas PARTICLES. So they expand and occupy the space that is AVAILABLE. This statement supports the assumption.


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