Wat is the gibbs free energy for this reaction at 5546 , Chemistry

+44 141 628 6080
[email protected]

Wat is the gibbs free energy for this reaction at 5546

The chemical reaction that causes magnesium to corrode in air is given by 2Mg +O2---> 2MgO in which

$\Delta Hrxn = -1204kJ$
$\Delta Srxn = -217.1 J/K$

A) What is the Gibbs free energy for this reaction at 5546 ? Assume that and do not change with temperature.

B) At what temperature Teq do the forward and reverse corrosion reactions occur in equilibrium?

Request for Solution File

Ask an Expert for Answer!!

Chemistry: Wat is the gibbs free energy for this reaction at 5546

Reference No:- TGS0636198

Expected delivery within 24 Hours

Have a Question? (oR Write a Review)

Write atleast 100 words!!

Recent Questions Asked Chemistry

Q : A scaffold of mass 57 kg and length 65 m is supported in a

A scaffold of mass 57 kg and length 6.5 m is supported in a horizontal position by a vertical cable at each end. What is the tension in the cable closer to the painter

Q : How many grams of sodium formate nacho2 would have to be

How many grams of sodium formate, NaCHO2, would have to be dissolved in 1.3 L of 0.45 M formic acid (pKa 3.74) to make the solution a buffer for pH 3.75

Q : The volume of a gas is halved during an adiabatic

The volume of a gas is halved during an adiabatic compression that increases the pressure by a factor of 2.5

Q : A cmfr is to be designed to remove contaminant a from water

A CMFR is to be designed to remove contaminant A from water with a steady-state efficiency of 95 percent. The decay reaction is zeroth order, with a rate constant of 0.1M/h. The inlet concentration of A is 0.5 M.

Q : Wat is the gibbs free energy for this reaction at 5546

What is the Gibbs free energy for this reaction at 5546 ? Assume that and do not change with temperature. At what temperature Teq do the forward and reverse corrosion reactions occur in equilibrium

Q : Yu purchased an old machine at the beginning of this

you purchased an old machine at the beginning of this year.maintanance on this old machine will be 100$ at the end of this year but is expected to increase by $25 each year after. what is the present worth of five years of the cost of maintanance

Q : The energy diagram shown represents the chemical reaction

The energy diagram shown represents the chemical reaction between solid ammonium chloride and solid barium hydroxide octahydrate: 2NH4Cl(s)+Ba(OH)2 * 8H2O(s)-----2NH3(aq)+BaCl2(aq)+10H2O(l)

Q : To keep her dog from running away while she talks to a

To keep her dog from running away while she talks to a friend, Susan pulls gently on the dog's leash with a constant force given by F = (2.1 N ) ^x+ (1.5 N )^y, How much work does she do on the dog

Q : An industry discharges pce tetrachloroethene

An industry discharges PCE (tetrachloroethene, tetratchloroethylene, or perchloroethylene) into a small, well-mixed lake. The influent concentration is 0.4mg/L and the hydraulic residence time of the lake is 5days.

1954710

Questions
Asked

3,689

Active Tutors

1413852

Questions
Answered

Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!

ask Question

Request for Solution File

Ask an Expert for Answer!!

Chemistry: Wat is the gibbs free energy for this reaction at 5546

Reference No:- TGS0636198

Have a Question? (oR Write a Review)

Recent Questions Asked Chemistry

Q : A scaffold of mass 57 kg and length 65 m is supported in a

Q : How many grams of sodium formate nacho2 would have to be

Q : The volume of a gas is halved during an adiabatic

Q : A cmfr is to be designed to remove contaminant a from water

Q : Wat is the gibbs free energy for this reaction at 5546

Q : Yu purchased an old machine at the beginning of this

Q : The energy diagram shown represents the chemical reaction

Q : To keep her dog from running away while she talks to a

Q : An industry discharges pce tetrachloroethene

Identify a true statement about validity

Problem on journal articles and non-journal materials

Problem regarding the america youth and social media

Provide reasons why working from a person centred

Why you feel unpleasantly hot and sweaty

Is lifespan psychologists are unlikely to investigate

How we perceive objects in the real world

Request for Solution File

Ask an Expert for Answer!!

Chemistry: Wat is the gibbs free energy for this reaction at 5546

Reference No:- TGS0636198

Recent Questions Asked Chemistry

Q : A scaffold of mass 57 kg and length 65 m is supported in a

Q : How many grams of sodium formate nacho2 would have to be

Q : The volume of a gas is halved during an adiabatic

Q : A cmfr is to be designed to remove contaminant a from water

Q : Wat is the gibbs free energy for this reaction at 5546

Q : Yu purchased an old machine at the beginning of this

Q : The energy diagram shown represents the chemical reaction

Q : To keep her dog from running away while she talks to a

Q : An industry discharges pce tetrachloroethene

Asked Questions