Thermochemistry Synthlet

Select stoichiometry and chemical entities to build a balanced reaction equation

Reactants   Products   Stoichiometry      Chemical Entity     Stoichiometry Chemical Entity 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 AcetaldehydeAcetate ionAcetic acidAcetic acid, aqueousAcetoneAcetyleneAlleneAluminiumAluminium chlorideAluminium ionAluminium oxideAmmoniaAmmonia, aqueousAmmonium chlorideAmmonium ionAnilineAntimonyArgonArsenicArsineBariumBarium ionBenzeneBenzoic acidBerylliumBicarbonate ionBromide ionBromineBromine radicalBromine, gas1,3-Butadiene, s-cis1,2-ButadieneButane1-Butenecis 2-Butenetrans 2-Butene1-Butyne2-ButyneCadmiumCadmium ionCalcium bromideCalcium carbonateCalcium chlorideCalcium ionCalcium oxideCarbonCarbon dioxideCarbon dioxide, aqueousCarbon disulfideCarbon monoxideCarbon tetrachlorideCarbonate ionCarbonic acidCesiumCesium cationChloride ionChlorineChlorine radicalCopperCopper(I) ionCopper(I) oxideCopper(II) ionCopper(II) oxideCopper(II) sulfate.5H2OCopper(II) sulfateCyanide ionCyclobutaneCyclobuteneCyclohexaneCyclopropaneCyclopropeneDeuteriumDeuterium oxideDiamondDinitrogen tetroxideEthaneEthanolEthyl acetateEthyleneFluoride ionFluorineFluorine radicalFormaldehydeFormic acidHexaneHydrazineHydrazoic acidHydride ionHydrochloric acid, aqueousHydrogenHydrogen bromideHydrogen chlorideHydrogen cyanideHydrogen deuterideHydrogen deuterium oxideHydrogen fluorideHydrogen iodideHydrogen peroxideHydrogen peroxide radicalHydrogen radicalHydrogen sulfate ionHydrogen sulfideHydrogen sulfide anionHydrogen sulfide, aqueousHydroxide ionIodide ionIodineIodine radicalIronIron(II) ionIron(II) sulfideIron(II,III) oxideIron(III) ionIron(III) oxide(+/-) Lactic acidLeadLead(II) ionLead(II) oxideLead(IV) oxideLithiumLithium aluminium hydrideLithium ionMagnesiumMagnesium ionMagnesium oxideMercuryMercury(I) chlorideMercury(I) ionMercury(II) chlorideMercury(II) ionMercury(II) oxideMethaneMethanolMethyl radicalMethylamineNaphthaleneNitrate ionNitric acid, aqueousNitric acid, concentratedNitric oxideNitrogenNitrogen dioxideNitrous oxideOctaneOxalic acidOxeneOxygenOzonePentanePhenolPhosphinePhosphoric acidPhosphorus pentachloridePhosphorus pentachloride gPhosphorus, whitePotassiumPotassium bromidePotassium chloridePotassium fluoridePotassium hydroxidePotassium iodidePotassium ionPropanePropenePropyneProtonSiliconSilicon dioxideSilverSilver bromideSilver chlorideSilver ionSilver nitrateSilver oxideSodiumSodium bromideSodium chlorideSodium hydroxideSodium iodideSodium ionSteamStibineSulfate ionSulfide ionSulfurSulfur dioxideSulfur trioxideSulfuric acidSulfuric acid, aqueousTinTin(II) ionTin(II) oxideTin(IV) oxide2,2,4-TrimethylpentaneUreaWaterZincZinc ionZinc oxide 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 AcetaldehydeAcetate ionAcetic acidAcetic acid, aqueousAcetoneAcetyleneAlleneAluminiumAluminium chlorideAluminium ionAluminium oxideAmmoniaAmmonia, aqueousAmmonium chlorideAmmonium ionAnilineAntimonyArgonArsenicArsineBariumBarium ionBenzeneBenzoic acidBerylliumBicarbonate ionBromide ionBromineBromine radicalBromine, gas1,3-Butadiene, s-cis1,2-ButadieneButane1-Butenecis 2-Butenetrans 2-Butene1-Butyne2-ButyneCadmiumCadmium ionCalcium bromideCalcium carbonateCalcium chlorideCalcium ionCalcium oxideCarbonCarbon dioxideCarbon dioxide, aqueousCarbon disulfideCarbon monoxideCarbon tetrachlorideCarbonate ionCarbonic acidCesiumCesium cationChloride ionChlorineChlorine radicalCopperCopper(I) ionCopper(I) oxideCopper(II) ionCopper(II) oxideCopper(II) sulfate.5H2OCopper(II) sulfateCyanide ionCyclobutaneCyclobuteneCyclohexaneCyclopropaneCyclopropeneDeuteriumDeuterium oxideDiamondDinitrogen tetroxideEthaneEthanolEthyl acetateEthyleneFluoride ionFluorineFluorine radicalFormaldehydeFormic acidHexaneHydrazineHydrazoic acidHydride ionHydrochloric acid, aqueousHydrogenHydrogen bromideHydrogen chlorideHydrogen cyanideHydrogen deuterideHydrogen deuterium oxideHydrogen fluorideHydrogen iodideHydrogen peroxideHydrogen peroxide radicalHydrogen radicalHydrogen sulfate ionHydrogen sulfideHydrogen sulfide anionHydrogen sulfide, aqueousHydroxide ionIodide ionIodineIodine radicalIronIron(II) ionIron(II) sulfideIron(II,III) oxideIron(III) ionIron(III) oxide(+/-) Lactic acidLeadLead(II) ionLead(II) oxideLead(IV) oxideLithiumLithium aluminium hydrideLithium ionMagnesiumMagnesium ionMagnesium oxideMercuryMercury(I) chlorideMercury(I) ionMercury(II) chlorideMercury(II) ionMercury(II) oxideMethaneMethanolMethyl radicalMethylamineNaphthaleneNitrate ionNitric acid, aqueousNitric acid, concentratedNitric oxideNitrogenNitrogen dioxideNitrous oxideOctaneOxalic acidOxeneOxygenOzonePentanePhenolPhosphinePhosphoric acidPhosphorus pentachloridePhosphorus pentachloride gPhosphorus, whitePotassiumPotassium bromidePotassium chloridePotassium fluoridePotassium hydroxidePotassium iodidePotassium ionPropanePropenePropyneProtonSiliconSilicon dioxideSilverSilver bromideSilver chlorideSilver ionSilver nitrateSilver oxideSodiumSodium bromideSodium chlorideSodium hydroxideSodium iodideSodium ionSteamStibineSulfate ionSulfide ionSulfurSulfur dioxideSulfur trioxideSulfuric acidSulfuric acid, aqueousTinTin(II) ionTin(II) oxideTin(IV) oxide2,2,4-TrimethylpentaneUreaWaterZincZinc ionZinc oxide 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 AcetaldehydeAcetate ionAcetic acidAcetic acid, aqueousAcetoneAcetyleneAlleneAluminiumAluminium chlorideAluminium ionAluminium oxideAmmoniaAmmonia, aqueousAmmonium chlorideAmmonium ionAnilineAntimonyArgonArsenicArsineBariumBarium ionBenzeneBenzoic acidBerylliumBicarbonate ionBromide ionBromineBromine radicalBromine, gas1,3-Butadiene, s-cis1,2-ButadieneButane1-Butenecis 2-Butenetrans 2-Butene1-Butyne2-ButyneCadmiumCadmium ionCalcium bromideCalcium carbonateCalcium chlorideCalcium ionCalcium oxideCarbonCarbon dioxideCarbon dioxide, aqueousCarbon disulfideCarbon monoxideCarbon tetrachlorideCarbonate ionCarbonic acidCesiumCesium cationChloride ionChlorineChlorine radicalCopperCopper(I) ionCopper(I) oxideCopper(II) ionCopper(II) oxideCopper(II) sulfate.5H2OCopper(II) sulfateCyanide ionCyclobutaneCyclobuteneCyclohexaneCyclopropaneCyclopropeneDeuteriumDeuterium oxideDiamondDinitrogen tetroxideEthaneEthanolEthyl acetateEthyleneFluoride ionFluorineFluorine radicalFormaldehydeFormic acidHexaneHydrazineHydrazoic acidHydride ionHydrochloric acid, aqueousHydrogenHydrogen bromideHydrogen chlorideHydrogen cyanideHydrogen deuterideHydrogen deuterium oxideHydrogen fluorideHydrogen iodideHydrogen peroxideHydrogen peroxide radicalHydrogen radicalHydrogen sulfate ionHydrogen sulfideHydrogen sulfide anionHydrogen sulfide, aqueousHydroxide ionIodide ionIodineIodine radicalIronIron(II) ionIron(II) sulfideIron(II,III) oxideIron(III) ionIron(III) oxide(+/-) Lactic acidLeadLead(II) ionLead(II) oxideLead(IV) oxideLithiumLithium aluminium hydrideLithium ionMagnesiumMagnesium ionMagnesium oxideMercuryMercury(I) chlorideMercury(I) ionMercury(II) chlorideMercury(II) ionMercury(II) oxideMethaneMethanolMethyl radicalMethylamineNaphthaleneNitrate ionNitric acid, aqueousNitric acid, concentratedNitric oxideNitrogenNitrogen dioxideNitrous oxideOctaneOxalic acidOxeneOxygenOzonePentanePhenolPhosphinePhosphoric acidPhosphorus pentachloridePhosphorus pentachloride gPhosphorus, whitePotassiumPotassium bromidePotassium chloridePotassium fluoridePotassium hydroxidePotassium iodidePotassium ionPropanePropenePropyneProtonSiliconSilicon dioxideSilverSilver bromideSilver chlorideSilver ionSilver nitrateSilver oxideSodiumSodium bromideSodium chlorideSodium hydroxideSodium iodideSodium ionSteamStibineSulfate ionSulfide ionSulfurSulfur dioxideSulfur trioxideSulfuric acidSulfuric acid, aqueousTinTin(II) ionTin(II) oxideTin(IV) oxide2,2,4-TrimethylpentaneUreaWaterZincZinc ionZinc oxide 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 AcetaldehydeAcetate ionAcetic acidAcetic acid, aqueousAcetoneAcetyleneAlleneAluminiumAluminium chlorideAluminium ionAluminium oxideAmmoniaAmmonia, aqueousAmmonium chlorideAmmonium ionAnilineAntimonyArgonArsenicArsineBariumBarium ionBenzeneBenzoic acidBerylliumBicarbonate ionBromide ionBromineBromine radicalBromine, gas1,3-Butadiene, s-cis1,2-ButadieneButane1-Butenecis 2-Butenetrans 2-Butene1-Butyne2-ButyneCadmiumCadmium ionCalcium bromideCalcium carbonateCalcium chlorideCalcium ionCalcium oxideCarbonCarbon dioxideCarbon dioxide, aqueousCarbon disulfideCarbon monoxideCarbon tetrachlorideCarbonate ionCarbonic acidCesiumCesium cationChloride ionChlorineChlorine radicalCopperCopper(I) ionCopper(I) oxideCopper(II) ionCopper(II) oxideCopper(II) sulfate.5H2OCopper(II) sulfateCyanide ionCyclobutaneCyclobuteneCyclohexaneCyclopropaneCyclopropeneDeuteriumDeuterium oxideDiamondDinitrogen tetroxideEthaneEthanolEthyl acetateEthyleneFluoride ionFluorineFluorine radicalFormaldehydeFormic acidHexaneHydrazineHydrazoic acidHydride ionHydrochloric acid, aqueousHydrogenHydrogen bromideHydrogen chlorideHydrogen cyanideHydrogen deuterideHydrogen deuterium oxideHydrogen fluorideHydrogen iodideHydrogen peroxideHydrogen peroxide radicalHydrogen radicalHydrogen sulfate ionHydrogen sulfideHydrogen sulfide anionHydrogen sulfide, aqueousHydroxide ionIodide ionIodineIodine radicalIronIron(II) ionIron(II) sulfideIron(II,III) oxideIron(III) ionIron(III) oxide(+/-) Lactic acidLeadLead(II) ionLead(II) oxideLead(IV) oxideLithiumLithium aluminium hydrideLithium ionMagnesiumMagnesium ionMagnesium oxideMercuryMercury(I) chlorideMercury(I) ionMercury(II) chlorideMercury(II) ionMercury(II) oxideMethaneMethanolMethyl radicalMethylamineNaphthaleneNitrate ionNitric acid, aqueousNitric acid, concentratedNitric oxideNitrogenNitrogen dioxideNitrous oxideOctaneOxalic acidOxeneOxygenOzonePentanePhenolPhosphinePhosphoric acidPhosphorus pentachloridePhosphorus pentachloride gPhosphorus, whitePotassiumPotassium bromidePotassium chloridePotassium fluoridePotassium hydroxidePotassium iodidePotassium ionPropanePropenePropyneProtonSiliconSilicon dioxideSilverSilver bromideSilver chlorideSilver ionSilver nitrateSilver oxideSodiumSodium bromideSodium chlorideSodium hydroxideSodium iodideSodium ionSteamStibineSulfate ionSulfide ionSulfurSulfur dioxideSulfur trioxideSulfuric acidSulfuric acid, aqueousTinTin(II) ionTin(II) oxideTin(IV) oxide2,2,4-TrimethylpentaneUreaWaterZincZinc ionZinc oxide              0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 AcetaldehydeAcetate ionAcetic acidAcetic acid, aqueousAcetoneAcetyleneAlleneAluminiumAluminium chlorideAluminium ionAluminium oxideAmmoniaAmmonia, aqueousAmmonium chlorideAmmonium ionAnilineAntimonyArgonArsenicArsineBariumBarium ionBenzeneBenzoic acidBerylliumBicarbonate ionBromide ionBromineBromine radicalBromine, gas1,3-Butadiene, s-cis1,2-ButadieneButane1-Butenecis 2-Butenetrans 2-Butene1-Butyne2-ButyneCadmiumCadmium ionCalcium bromideCalcium carbonateCalcium chlorideCalcium ionCalcium oxideCarbonCarbon dioxideCarbon dioxide, aqueousCarbon disulfideCarbon monoxideCarbon tetrachlorideCarbonate ionCarbonic acidCesiumCesium cationChloride ionChlorineChlorine radicalCopperCopper(I) ionCopper(I) oxideCopper(II) ionCopper(II) oxideCopper(II) sulfate.5H2OCopper(II) sulfateCyanide ionCyclobutaneCyclobuteneCyclohexaneCyclopropaneCyclopropeneDeuteriumDeuterium oxideDiamondDinitrogen tetroxideEthaneEthanolEthyl acetateEthyleneFluoride ionFluorineFluorine radicalFormaldehydeFormic acidHexaneHydrazineHydrazoic acidHydride ionHydrochloric acid, aqueousHydrogenHydrogen bromideHydrogen chlorideHydrogen cyanideHydrogen deuterideHydrogen deuterium oxideHydrogen fluorideHydrogen iodideHydrogen peroxideHydrogen peroxide radicalHydrogen radicalHydrogen sulfate ionHydrogen sulfideHydrogen sulfide anionHydrogen sulfide, aqueousHydroxide ionIodide ionIodineIodine radicalIronIron(II) ionIron(II) sulfideIron(II,III) oxideIron(III) ionIron(III) oxide(+/-) Lactic acidLeadLead(II) ionLead(II) oxideLead(IV) oxideLithiumLithium aluminium hydrideLithium ionMagnesiumMagnesium ionMagnesium oxideMercuryMercury(I) chlorideMercury(I) ionMercury(II) chlorideMercury(II) ionMercury(II) oxideMethaneMethanolMethyl radicalMethylamineNaphthaleneNitrate ionNitric acid, aqueousNitric acid, concentratedNitric oxideNitrogenNitrogen dioxideNitrous oxideOctaneOxalic acidOxeneOxygenOzonePentanePhenolPhosphinePhosphoric acidPhosphorus pentachloridePhosphorus pentachloride gPhosphorus, whitePotassiumPotassium bromidePotassium chloridePotassium fluoridePotassium hydroxidePotassium iodidePotassium ionPropanePropenePropyneProtonSiliconSilicon dioxideSilverSilver bromideSilver chlorideSilver ionSilver nitrateSilver oxideSodiumSodium bromideSodium chlorideSodium hydroxideSodium iodideSodium ionSteamStibineSulfate ionSulfide ionSulfurSulfur dioxideSulfur trioxideSulfuric acidSulfuric acid, aqueousTinTin(II) ionTin(II) oxideTin(IV) oxide2,2,4-TrimethylpentaneUreaWaterZincZinc ionZinc oxide 0K 200K 298K 500K 1000K 3000K 0°C 25°C 100°C 500°C 1000°C 2500°C    or    Kelvin

Select stoichiometry and chemical entities to build a balanced reaction equation

ΔrG  = ΔrH – (T298 x ΔrS)   =   0.0 – (298 x 0.000)  = 0.0 kJmol-1

ΔrH = 0.0 kJmol-1 Reaction is neither endothermic or exothermic ΔrS = 0.000 kJK-1mol-1 No entropy change ΔrG 298K = 0.0 kJmol-1 The reaction is at equilibrium Keq 298K = Value is less than 1: the reaction proceeds to the left No equilibrium temperature

© Mark R. Leach 1999-2010

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