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Anton [14]
3 years ago
6

Which statement describes an intensive property of matter

Chemistry
1 answer:
vaieri [72.5K]3 years ago
5 0

An intensive property is a property that does not depend on the amount of the substance in a system being measured. Examples are density and color. The opposite is called extensive where the properties depends on the amount of a substance.


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An unknown gas Q requires 2.67 times as long to effuse under the same conditions as the same amount of nitrogen gas. What is the
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Based on law of effusion given by Graham, a gas rate of effusion is contrariwise proportionate to the square root of molecular mass, that is, rate of effusion of gas is inversely proportional to the square root of mass. Therefore,  

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Now putting the values we get,  

rate of N2/2.67/rate of N2 = √28/ √M of Q

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