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muminat
4 years ago
14

An ideal gas in a sealed container has an initial volume of 2.65 L. At constant pressure, it is cooled to 25.00 ∘C, where its fi

nal volume is 1.75 L. What was the initial temperature?
Chemistry
1 answer:
svet-max [94.6K]4 years ago
8 0

Answer:

Initial temperature was: 178.3^\circ \:C

Explanation:

The Relation between the volume and temperature at constant pressure is:

\frac{V_1}{T_1}=\frac{V_2}{T_2}\\\\\frac{2.65}{T_1}=\frac{1.75}{\left(25+273\right)}\\\\T_1=451.3\:K\quad\:or\:\quad 178.3^\circ\:C

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