Posted by **Elizabeth** on Tuesday, February 8, 2011 at 7:11pm.

Given: hexane-

-density at 25 degrees Celsius (.660g/ml)

-Vapor pressure of pure substance at 25 degrees Celsius (150 torr)

-heat if vaporization (21.0 kj/mol)

-55 mL

What mass of hexane vaporizes at 25 degrees Celsius?

## Answer This Question

## Related Questions

- Chemistry - Octane has a vapor pressure of 40 torr at 45.1 degrees Celsius and ...
- chemistry - How much heat is required to vaporize 3.50L of at its normal boiling...
- chemistry - How much heat is required to vaporize 3.50L of at its normal boiling...
- chemistry - a substance has a vapor pressure of 35.0 mmHg at 52.0 degrees ...
- chemistry - the heat of fusion for thallium is 21 J/g, and its heat of ...
- Chemistry - 20.7mL of ethanol (density=0.789g/mL) initially at 8.2 degrees ...
- Chemistry - Calculate the joules of energy involved when 11 grams of water at 10...
- AP Chemistry - The answer is 50.0 torr and I got 46.0 torr but idk what I did ...
- chemistry - A solution contains naphthalene(C10H8) dissolved in hexane (C6H14) ...
- Chemistry - If you can show me an example of one problem, I have no idea how to...

More Related Questions