Calculate the difference between the fugacity, Chemistry

Assignment Help:

Calculate the difference between the fugacity?

The pressure in a liquid droplet of radius r is greater than the pressure of the surrounding equilibrated gas phase by a quantity 2γ/r, where γ is the surface tension.

(a) Consider a droplet of water of radius 1.00 *10-6 m at 25°C suspended in air of the same temperature. The surface tension of water at this temperature is 0.07199 Jm-2. Find the pressure in the droplet if the pressure of the surrounding air is 1.00 bar.

(b) Calculate the difference between the fugacity of H2O in the air of pressure 1.00 bar equilibrated with this water droplet, and the fugacity in air equilibrated at the same temperature and pressure with a pool of liquid water having a flat surface. Liquid water at 25°C and 1 bar has a vapor pressure of 0.032 bar and a molar volume of 1.807*10-5 m3 mol-1.


Related Discussions:- Calculate the difference between the fugacity

S block elements, write summarized report on s block elements characteristi...

write summarized report on s block elements characteristics and properties

The velocity of hydrogen molecule, If the velocity of hydrogen molecule is ...

If the velocity of hydrogen molecule is 5x 10 4 cm sec -1   then its de-Broglie wavelength is: (1) 2 Å    (2) 4 Å    (3) 8 Å    (4)100 Å Ans:  4 Å

Negative deviation or positive deviation, Refer to diagram A, which describ...

Refer to diagram A, which describes the system formed by water-ethanol mixtures at 1 atm pressure, but is not drawn to scale.  Industrial ethanol production results in the lowest-b

Silicon, name the silicon present compound and their uses

name the silicon present compound and their uses

Lewis acids and bases-polymerization, Polymerization The tendency of ma...

Polymerization The tendency of many molecules to aggregate and form dimmers (e.g. Al2Cl6 2), extended polymeric, or larger oligomers structures can be regarded as a donor-accep

Addition and Substitution of bromine to Toluene, Bromination of Toluene in ...

Bromination of Toluene in presence of light or heat gives benzyl chloride, but chlorination of benzene in presence of light gives benzene hexachloride. Why?

Mesomeric effect and resonance effect, Mesomeric forms are the possible loc...

Mesomeric forms are the possible locations of electrons at a single instant, if you get what I mean. Like, an adjacent double and single bond in a molecule. The resonance form, how

Determine fraction of the atomic volume, The nucleus of an atom can be assu...

The nucleus of an atom can be assumed to be spherical. The radius of the nucleus of mass number 7  is given by 1.25x 10 -13 A 1/3 cm  Radius of atom is one A. If the mass number

Lubrcants, Respected Mam/Sir Please tell me the detailed inforamtion about ...

Respected Mam/Sir Please tell me the detailed inforamtion about lubricant in metal rubbing

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd