Categories
Tags
Thermodynamics
New post in Thermodynamics
How to determine the formula for calculating the enthalpy change of a reaction?
January 28th, 2023
enthalpy
thermodynamics
Is absolute zero possible in a complete vacuum?
January 9th, 2023
temperature
statistical-mechanics
thermodynamics
vacuum
Difference between Enthalpy and Heat transferred in a reaction?
January 2nd, 2023
enthalpy
heat
physical-chemistry
thermodynamics
How ammonia can be in equilibrium if formation of ammonia is spontaneous in one way?
December 28th, 2022
thermodynamics
How does equilibrium change when pressure is increased?
December 14th, 2022
thermodynamics
equilibrium
pressure
Fuel mass required to heat a room
November 28th, 2022
gas-laws
thermodynamics
In w=-p∆v why there is a minus sign before p
November 27th, 2022
thermodynamics
Reversible isothermal expansion and Reversible adiabatic expansion
November 26th, 2022
thermodynamics
What size asteroid would cause a nuclear explosion?
November 23rd, 2022
thermodynamics
astrophysics
nuclear-physics
What is at 298 K at standard entropy?
August 15th, 2022
entropy
thermodynamics
VT graph thermodynamics
October 18th, 2022
physical-chemistry
thermodynamics
inorganic-chemistry
everyday-chemistry
Calculate mass of ice needed to cool water $\Delta$T degrees
September 22nd, 2022
thermodynamics
Contradiction on Entropy of the "universe" decreasing
August 10th, 2022
entropy
thermodynamics
What pressure difference is needed across the length of a 15 cm vertical drinking straw in order to drink a liquid of density 1.0 g/cm³?
August 3rd, 2022
thermodynamics
Is a liquid in a container always in equilibrium with its vapour?
August 1st, 2022
phase
physical-chemistry
thermodynamics
Conditions for spontaneity
August 1st, 2022
thermodynamics
Average or individual molar heat capacity?
August 9th, 2022
physical-chemistry
thermodynamics
Negative and Zero Enthalpy?
August 1st, 2022
thermodynamics
enthalpy
Reversible and Irreversible adiabatic expansion
August 1st, 2022
thermodynamics
temperature
pressure
Spontaneous/Non-Spontaneous Reactions and Reversible Reactions
August 7th, 2022
thermodynamics
Improving efficiency of absorption refrigerator (ammonia+hydrogen)
August 1st, 2022
thermodynamics
solubility
absorption
Is ΔS of a system related to temperature and change in enthalpy?
August 1st, 2022
thermodynamics
enthalpy
entropy
Evaluating (∂U/∂T)P - (∂U/∂T)V for an ideal and van der Waals gas
August 1st, 2022
thermodynamics
Where does the energy come from to lower the temperature of a brine solution?
August 1st, 2022
thermodynamics
Why is entropy change in an irreversible adiabatic process positive?
August 1st, 2022
thermodynamics
Why are metal oxides generally more stable than their corresponding elemental forms?
August 1st, 2022
redox
thermodynamics
Steric Hindrance and Brønsted Basicity
August 4th, 2022
thermodynamics
acid-base
What does it mean for a reaction to favor the reactants/products?
August 1st, 2022
thermodynamics
equilibrium
physical-chemistry
Is the equation dG = Vdp − SdT valid only for a reversible process? Can it be applied for an irreversible one too?
August 1st, 2022
physical-chemistry
thermodynamics
What is non PV work? How is it related to Gibbs energy?
August 1st, 2022
thermodynamics
←
1
2
3
4
5
6
7
8
9
…
118
119
→