--- title: "Reaction Thermodynamics - Reviews, Revenue and Downloads in Finland | Apple App Store" description: "Reaction Thermodynamics helps in evaluation of main thermodynamic parameters of a chemical reaction.  Application calculates the following parameters: - Standard free Gibbs energy, enthalpy and ent" --- # Reaction Thermodynamics — Finland ![Reaction Thermodynamics App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/79/68/51/79685106-ecdf-a3c9-ac8e-4655785acc2d/AppIcon-1x_U007emarketing-0-7-0-85-220-0.png/434x0w.png) **Developer:** [Roman Volinsky](https://apptail.io/developer/roman-volinsky-mxkb) (Finland) **Category:** Education **Rating:** N/A (0 ratings) **Price:** Free **Bundle ID:** com.appleVR.Thermodynamics **Store:** Apple App Store **Country:** Finland **Version:** 3.6 (released 2024-09-09) **Original Release:** 2016-03-09 **Languages:** English **App Store Link:** [Download on Apple App Store](https://apps.apple.com/fi/app/app/id1090321476) **AppTail Page:** [https://apptail.io/app/reaction-thermodynamics-kFZe/finland](https://apptail.io/app/reaction-thermodynamics-kFZe/finland) ## Reaction Thermodynamics Description Reaction Thermodynamics helps in evaluation of main thermodynamic parameters of a chemical reaction.  Application calculates the following parameters: - Standard free Gibbs energy, enthalpy and entropy from formation energy parameters. - Reaction quotient (Q) from concentrations, pressures and reaction stoichiometry. - Non standard energy parameters (dG, dH, dS) from standard ones, quotient and temperature. - Reaction equilibrium constant, Keq. - Van't Hoff relation to follow change in equilibrium constant with temperature assuming constant reaction enthalpy. List of Formulas: Quotient = Π(C, P) ΔGº = Σ(ΔGºf) ΔHº = Σ(ΔHºf) ΔSº = Σ(Sºf) ΔG = ΔH – TΔS ΔGº = - RTlnKeq Keq = e^(-ΔGº/RT) ΔG = ΔGº + RTlnQ ΔGº = ΔHº – TΔSº ΔHº = ΔGº + TΔSº ΔSº = (ΔHº - ΔGº)/T Keq2 = Keq⋅e^(ΔHº/R⋅(1/T1 - 1/T2))" Scrolling to the required formula and pressing run button initiates calculation according to the formula and set results in the appropriate fields ((dG°, dH°, dS°, Keq, dG, dH, dS, Keq2) and in the fields for standard parameters. Please pay attention to the parameters needed for solution of the formulas. If formation parameters are unknown, the standard parameters can be filled in directly. The default units are kJ/mole for dG and dH, kJ/Kmole for dS. Keq units depend on reaction stoichiometry and may be unitless or any mixture of Molar and atm. Important!!! If compound doesn't participate in equilibrium calculation (like in case of water in water solution or solid in gas phase reaction) please set concentration of the compound to 1 or set its stoichiometric coefficient to 0 (depends on case) to ensure proper Quotient calculations. Ask developer directly in case of a ambiguity. Reaction stoichiometric parameters and concentration/pressure units can be changed by pressing the corresponding fields. For further details please refer to www.volard.wordpress.com ## Reaction Thermodynamics Screenshots - [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/Purple114/v4/31/c3/75/31c375a1-d350-b94c-c87c-5556a12eb3c5/pr_source.png/2688x1242.png) - [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/Purple114/v4/40/b8/65/40b8651e-050f-87b5-2f7c-651052c02a92/pr_source.png/2688x1242.png) - [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/Purple114/v4/54/02/a9/5402a901-925d-a1e3-80ee-eddd6938b3a9/pr_source.png/2688x1242.png) - [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/Purple114/v4/32/e5/b9/32e5b9ad-684c-bd23-ddbf-aa0a6f04a33c/pr_source.png/2688x1242.png) - [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/Purple114/v4/bf/81/ae/bf81ae43-4a17-eac8-6a29-488effe2cf4f/pr_source.png/2688x1242.png) - [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/Purple124/v4/ba/11/03/ba1103d3-feae-bf96-48a6-d899f8a79006/pr_source.png/2688x1242.png) ## Apps Similar to Reaction Thermodynamics - [ODE-Solver-Integrator Pro](https://apptail.io/app/ode-solver-integrator-pro-Vtoe/finland) - [Circuit-Design Pro](https://apptail.io/app/circuit-design-pro-Pyte/finland) - [Chemical-Equation-Balance Pro](https://apptail.io/app/chemical-equation-balance-pro-JDZe/finland) - [Human Reproductive System](https://apptail.io/app/human-reproductive-system-FGcf/finland) - [Periodic-Table-Elements Pro](https://apptail.io/app/periodic-table-elements-pro-EGlf/finland) - [Ecological Pyramid](https://apptail.io/app/ecological-pyramid-Zccl/finland) - [Matrix-Analysis Pro](https://apptail.io/app/matrix-analysis-pro-uWfl/finland) - [Geometry-Solver Pro](https://apptail.io/app/geometry-solver-pro-XQpl/finland) - [Atomic Spectra](https://apptail.io/app/atomic-spectra-Zxlm/finland) - [Displacement Reaction](https://apptail.io/app/displacement-reaction-jyxn/finland) ## Reaction Thermodynamics Available In - [United Arab Emirates](https://apptail.io/app/reaction-thermodynamics-kFZe/united-arab-emirates) - [Austria](https://apptail.io/app/reaction-thermodynamics-kFZe/austria) - [Australia](https://apptail.io/app/reaction-thermodynamics-kFZe/australia) - [Belgium](https://apptail.io/app/reaction-thermodynamics-kFZe/belgium) - [Canada](https://apptail.io/app/reaction-thermodynamics-kFZe/canada) - [Switzerland](https://apptail.io/app/reaction-thermodynamics-kFZe/switzerland) - [Chile](https://apptail.io/app/reaction-thermodynamics-kFZe/chile) - [Germany](https://apptail.io/app/reaction-thermodynamics-kFZe/germany) - [Spain](https://apptail.io/app/reaction-thermodynamics-kFZe/spain) - [Finland](https://apptail.io/app/reaction-thermodynamics-kFZe/finland) - [France](https://apptail.io/app/reaction-thermodynamics-kFZe/france) - [United Kingdom](https://apptail.io/app/reaction-thermodynamics-kFZe/united-kingdom) - [Greece](https://apptail.io/app/reaction-thermodynamics-kFZe/greece) - [Iceland](https://apptail.io/app/reaction-thermodynamics-kFZe/iceland) - [Italy](https://apptail.io/app/reaction-thermodynamics-kFZe/italy) - [Japan](https://apptail.io/app/reaction-thermodynamics-kFZe/japan) - [South Korea](https://apptail.io/app/reaction-thermodynamics-kFZe/south-korea) - [Kuwait](https://apptail.io/app/reaction-thermodynamics-kFZe/kuwait) - [Mexico](https://apptail.io/app/reaction-thermodynamics-kFZe/mexico) - [Malaysia](https://apptail.io/app/reaction-thermodynamics-kFZe/malaysia) - [Netherlands](https://apptail.io/app/reaction-thermodynamics-kFZe/netherlands) - [Norway](https://apptail.io/app/reaction-thermodynamics-kFZe/norway) - [New Zealand](https://apptail.io/app/reaction-thermodynamics-kFZe/new-zealand) - [Portugal](https://apptail.io/app/reaction-thermodynamics-kFZe/portugal) - [Saudi Arabia](https://apptail.io/app/reaction-thermodynamics-kFZe/saudi-arabia) - [Sweden](https://apptail.io/app/reaction-thermodynamics-kFZe/sweden) - [Singapore](https://apptail.io/app/reaction-thermodynamics-kFZe/singapore) - [Thailand](https://apptail.io/app/reaction-thermodynamics-kFZe/thailand) - [Taiwan](https://apptail.io/app/reaction-thermodynamics-kFZe/taiwan) - [United States](https://apptail.io/app/reaction-thermodynamics-kFZe/united-states) - [South Africa](https://apptail.io/app/reaction-thermodynamics-kFZe/south-africa) --- ## About AppTail [AppTail](https://apptail.io) is a mobile app intelligence platform providing app analytics, ASO (App Store Optimization) tools, keyword tracking, competitor analysis, revenue estimates, and review monitoring for iOS App Store apps. 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