A sample of gas in a balloon has an initial temperature of 43∘C and a volume of 1.69×103L . If the temperature changes to 76∘C , and there is no change of pressure or amount of gas, what is the new volume, V2, of the gas?
It's known as Charles's law; see http://en.wikipedia.org/wiki/Charles%27s_law for example.
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At constant pressure the volume will be proportional to the absolute temperature.
V2/(273+76) = 1690/(273+43) (i've assumed your 1.69x103L means 1.69x103L)
Can you take it from here?
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It's known as Charles's law; see http://en.wikipedia.org/wiki/Charles%27s_law for example.
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