ExamVeda
Login
Home

At standard conditions N2 + 2O2 2NO2 G = 100 kJ...

This question belongs to Chemical Engineering Stoichiometry
Stoichiometry
?

At standard conditions,
N2 + 2O2 ⇋ 2NO2; ΔG° = 100 kJ/mole
NO + $$\frac{1}{2}$$O2 ⇋ 2NO2; ΔG° = -35 kJ/mole
The standard free energy of formation of NO in kJ/mole is

Answer & Solution
Correct Answer: Option C
Let's discuss the solution. Join the discussion
Examveda
Question posted by Examveda
Community

Join the Discussion

No comments yet Be the first to discuss this question.
Keep Learning

Related Questions on Stoichiometry

A sample of well water contains 140 gm/m3 Ca2+ ions and 345 gm/m3 Na+ ions. The hardness of the sample of water, expressed in terms of equivalent CaCO3 in gm/m3 is (assuming atomic masses of Ca : 40, Na : 23, C : 12, O : 16)
A. 350 B. 485 C. 140 D. 345
The molecules of a liquid which is in equilibrium with its vapor at its boiling point on an average have equal __________ in the two phases.
A. Potential energy B. Intermolecular forces C. Kinetic energy D. Total energy
The total number of atoms in 8.5 gm of NH3 is __________ × 1023.
A. 9.03 B. 3.01 C. 12.04 D. 6.02
Which of the following holds good for a solution obeying Raoult's law (i.e., an ideal solution) (where, ΔH = heat of mixing, and ΔV = volume change on mixing ) ?
A. ΔH = 1 (+ ve)and Δ V = -ve B. ΔH = 0 C. ΔV = 0 D. Both B and C
More Related Questions on Stoichiometry