Question
  1. A student determines the value of the equilibrium constant to be 62×10-18for the following reaction.

    Fe3O4(s) + 4H2(g)3Fe(s) + 4H2O(g)

    Based on this value of Keq:

    G° for this reaction is expected to be (greater, less)  _____ than zero. 

    Calculate the free energy change for the reaction of 1.89 moles of Fe3O4(s) at standard conditions at 298K.
         G°rxn =  ______ kJ

Expert Answer

Want to see the step-by-step answer?

Check out a sample Q&A here.

Want to see this answer and more?

Experts are waiting 24/7 to provide step-by-step solutions in as fast as 30 minutes!*

*Response times vary by subject and question complexity. Median response time is 34 minutes and may be longer for new subjects.

Related Chemistry Q&A

Find answers to questions asked by students like you.

Q: MeONa NaN 7 Fe 7 Sn N.

A: 1-Fluoro-4-nitrobenzene reacts with sodium methoxide and gives 1-methoxy-4-nitrobenze as product.

Q: How to determine the number of moles of the C8H10N4O2, C,H,N,O in 0.1119mg of caffeine C8H10N4O2? (N...

A: The moles of compound is calculated by the following formula,

Q: At 25 °C, how many dissociated OH– ions are there in 1291 mL of an aqueous solution whose pH is 1.39...

A: The number of dissociated hydroxide ions are present in given solution is determined as,

Q: 0 0 0 H3NCH-C-NH-CH-CNH-CH-C- сH CH2 CH2 CH2 NA CH2 -NH CH2 OH NH3 a. Lys-His-Phe b. Lys-His-Tyr c. ...

A: The organic compound containing amine and carbonyl functional group along with a side chain known as...

Q: Why will nuclear fission probably not be used directly for powering automobiles? a. It's more practi...

A: Nuclear fission - It is a nuclear reaction in which the nucleus of  radioactive  atom splits into sm...

Q: When a chemist burns ammonia according to the reaction below she finds that the reaction releases he...

A: First, calculate the moles of ammonia by using its molar mass,

Q: Would the acid chloride add ortho para or meta?

A: The product formed in the aromatic electrophilic substitution depends upon the type of substituent a...

Q: In the molecule depicted by the structure shown below, Br 1 5 2 4 3 identify the carbon atoms which ...

A: The structue of the given molecule is shown as follows:

Q: Átom?

A:  Step 1:The entire universe is composed of energy and matter. Anything around us that has holds mass...