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A sample of helium has volume of 520 mL ...

A sample of helium has volume of 520 mL at `100^(@)C`. Calculate the temperature at which the volume will become 260 mL. Assume that pressure is constant.

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To solve the problem, we will use Charles's Law, which states that at constant pressure, the volume of a gas is directly proportional to its absolute temperature (in Kelvin). The formula can be expressed as: \[ \frac{V_1}{T_1} = \frac{V_2}{T_2} \] ### Step-by-Step Solution: ...
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