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2014-04-06T05:20:51-03:00
127ºC = 400K
27ºC = 300K

 \frac{V}{T}  =  \frac{V}{T}

 \frac{200}{400} = \frac{V}{300}

400V = 200 . 300

V =  \frac{60000}{400}
V = 150cm^{3}
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