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In: Chemistry

A certain substance has a heat of vaporization of 62.41 kJ/mol. At what Kelvin temperature will...

A certain substance has a heat of vaporization of 62.41 kJ/mol. At what Kelvin temperature will the vapor pressure be 5.00 times higher than it was at 317 K?

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Expert Solution

This problem is solved using the Clausius-Clapeyron equation. In order to solve it, please follow the next steps:

Step 1. Get to know your equation.

Step 2. Prepare your data.

= 62.41 kJ/mol = 62410 J/mol

R = 8.314 J/(mol K)

T1 = 317 K

T2 = ?

P1 = P1

P2 = 5 P1

Step 3. Re arrange the equation

Step 4. Solve for T2

queen_honey_blossom answered 2 years ago
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