User Anton - Chemistry Stack Exchange

14 votes

5 answers

2k views

Is light a reactant in photochemical reactions?

asked Jan 2, 2021 at 21:27

9 votes

3 answers

830 views

Why is standard state useful?

asked Jun 5, 2021 at 11:49

7 votes

1 answer

266 views

Variational (Rayleigh-Ritz) method and multielectron wavefunction

asked Apr 3, 2022 at 15:52

6 votes

2 answers

188 views

Why can two wavefunctions can be interchanged in integrals involving hermitian operators?

asked Nov 19, 2021 at 0:09

5 votes

0 answers

38 views

Do the differential expressions of second law of thermodynamics imply a smooth increase in entropy? [closed]

asked Jun 7, 2021 at 16:33

5 votes

0 answers

161 views

Does π values vary in Hansch-Fujita equations for a given substituent?

asked Dec 28, 2020 at 15:31

4 votes

1 answer

649 views

Pressure dependence of the equilibrium constant

asked Nov 26, 2021 at 12:36

4 votes

1 answer

255 views

Understanding isosteric enthalpy (heat) of adsorption

asked May 28, 2022 at 15:01

3 votes

0 answers

62 views

Is standard change in activation Gibbs free energy indepedent of pressure?

asked Feb 10, 2021 at 12:08

3 votes

1 answer

144 views

Are the units of mole of oxygen molecules the same with the units of mole of nitrogen molecules?

asked Nov 26, 2020 at 13:25

3 votes

1 answer

567 views

Why a catalyst is not consumed in a reaction when all steps are reversible?

asked Feb 16, 2021 at 15:54

2 votes

0 answers

410 views

Does population of vibrational states depend on population of electronic states?

asked Feb 19, 2021 at 20:35

2 votes

1 answer

205 views

Can we have an equilibrium constant for a reaction at constant volume?

asked Jul 7, 2021 at 0:27

2 votes

0 answers

203 views

What favors the active transport in a membrane?

asked Dec 26, 2020 at 20:01

2 votes

0 answers

69 views

Origin of the NMR shielding

asked Jan 29, 2021 at 21:01

1 vote

2 answers

1k views

Is it valid to calculate concentrations given equilibrium constant and initial concentration?

asked Feb 11, 2021 at 12:33

1 vote

1 answer

400 views

Activation energy and degrees of freedom

asked Jan 13, 2021 at 14:21

1 vote

1 answer

161 views

Vibrations of metal complexes (polyatomic molecules)

asked Aug 28, 2021 at 17:50

1 vote

0 answers

90 views

Relation of partial charge with wavefunction

asked Sep 2, 2021 at 19:56

1 vote

1 answer

2k views

Are the particles of a colloid "solid"?

asked Mar 6, 2021 at 19:39

1 vote

0 answers

174 views

Understanding Pourbaix diagram

asked Mar 12, 2021 at 16:35

1 vote

0 answers

227 views

Should change in enthalpy be zero in galvanic cells?

asked Jul 3, 2022 at 20:13

1 vote

0 answers

55 views

Why probability for an atom is fraction for population?

asked May 14, 2022 at 11:45

0 votes

0 answers

41 views

Can a reaction happen if a product change phase under reaction conditions?

asked Mar 12, 2021 at 17:02

0 votes

1 answer

124 views

Understanding Joule-Thomson expansion apparatus

asked Mar 31, 2021 at 19:18

0 votes

0 answers

52 views

Is vapor-liquid equilibrium in contradiction with Pascal's law?

asked Apr 8, 2021 at 20:17

0 votes

0 answers

15 views

Why one compartment in an osmotic container have different pressure?

asked Oct 19, 2021 at 20:04

-1 votes

1 answer

75 views

Viscosity and repulsive forces

asked Feb 27, 2022 at 20:28

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28 Questions

Is light a reactant in photochemical reactions?

Why is standard state useful?

Variational (Rayleigh-Ritz) method and multielectron wavefunction

Why can two wavefunctions can be interchanged in integrals involving hermitian operators?

Do the differential expressions of second law of thermodynamics imply a smooth increase in entropy? [closed]

Does π values vary in Hansch-Fujita equations for a given substituent?

Pressure dependence of the equilibrium constant

Understanding isosteric enthalpy (heat) of adsorption

Is standard change in activation Gibbs free energy indepedent of pressure?

Are the units of mole of oxygen molecules the same with the units of mole of nitrogen molecules?

Why a catalyst is not consumed in a reaction when all steps are reversible?

Does population of vibrational states depend on population of electronic states?

Can we have an equilibrium constant for a reaction at constant volume?

What favors the active transport in a membrane?

Origin of the NMR shielding

Is it valid to calculate concentrations given equilibrium constant and initial concentration?

Activation energy and degrees of freedom

Vibrations of metal complexes (polyatomic molecules)

Relation of partial charge with wavefunction

Are the particles of a colloid "solid"?

Understanding Pourbaix diagram

Should change in enthalpy be zero in galvanic cells?

Why probability for an atom is fraction for population?

Can a reaction happen if a product change phase under reaction conditions?

Understanding Joule-Thomson expansion apparatus

Is vapor-liquid equilibrium in contradiction with Pascal's law?

Why one compartment in an osmotic container have different pressure?

Viscosity and repulsive forces