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TABLE 9.4 Standard Enthalpies (or Heats) of Formation, AH;, at 298 K Formula Formula Formula AH? (kJ/mol) AH; (kJ/mol) AH; (kJ/mol) C3H2O(I, isopropanol) Bromine -318.1 Охудеn Br(g) 111.9 C6H6(/) 49.1 O2( g) O3l g) C6H12O6(s, glucose) -1273.3 Br2(/) 142.7 Н-0l9) HBr(g) -241.8 -2226.1 C12H22O11(s, sucrose) -36.3 Chlorine Calcium H2O(/) -285.8 Ca(s) CI(g) Silver 121.3 Cl2( g) CaO(s) -634.9 Ag(s) CACO3(s) - 1207.6 HCI(g) AgCI(s) -92.3 -127.0 Carbon Fluorine Sodium C(s, graphite) Na(s) F(g) 79.38 C(s, diamond) Na(g) F2(g) 107.5 1.88 NaCI(s) HF(g) CO(g) -411.2 -110.5 -273.3 CO2(g) Hydrogen NazCO3(s) -393.5 -1130.7 CH4( g) H(g) -74.6 218.0 NaHCO3(s) -950.8 H2( g) Sulfur CH-оН() -238.6 Sg(s, rhombic) СНа( 9) 227.4 Nitrogen C2H4( g) N2( g) S8(s, monoclinic) 52.4 0.3 C2H6( g) NH3(g) SO2( g) -45.9 -84.68 -296.8 NH,NO3(s) SO3(g) СH5ОН() -277.6 -365.6 -395.7 H2SO4(/) C3H8( g) NO(g) -103.85 91.3 -814.0 C3HgO(I, acetone) -248.4 N20(g) 81.6

TABLE 9.4 Standard Enthalpies (or Heats) of Formation, AH;, at 298 K Formula Formula Formula AH? (kJ/mol) AH; (kJ/mol) AH; (kJ/mol) C3H2O(I, isopropanol) Bromine -318.1 Охудеn Br(g) 111.9 C6H6(/) 49.1 O2( g) O3l g) C6H12O6(s, glucose) -1273.3 Br2(/) 142.7 Н-0l9) HBr(g) -241.8 -2226.1 C12H22O11(s, sucrose) -36.3 Chlorine Calcium H2O(/) -285.8 Ca(s) CI(g) Silver 121.3 Cl2( g) CaO(s) -634.9 Ag(s) CACO3(s) - 1207.6 HCI(g) AgCI(s) -92.3 -127.0 Carbon Fluorine Sodium C(s, graphite) Na(s) F(g) 79.38 C(s, diamond) Na(g) F2(g) 107.5 1.88 NaCI(s) HF(g) CO(g) -411.2 -110.5 -273.3 CO2(g) Hydrogen NazCO3(s) -393.5 -1130.7 CH4( g) H(g) -74.6 218.0 NaHCO3(s) -950.8 H2( g) Sulfur CH-оН() -238.6 Sg(s, rhombic) СНа( 9) 227.4 Nitrogen C2H4( g) N2( g) S8(s, monoclinic) 52.4 0.3 C2H6( g) NH3(g) SO2( g) -45.9 -84.68 -296.8 NH,NO3(s) SO3(g) СH5ОН() -277.6 -365.6 -395.7 H2SO4(/) C3H8( g) NO(g) -103.85 91.3 -814.0 C3HgO(I, acetone) -248.4 N20(g) 81.6

Chemistry: Matter and Change
Chemistry: Matter and Change
1st Edition
ISBN:9780078746376
Author:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl Wistrom
Publisher:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl Wistrom
Chapter15: Energy And Chemical Change
Section15.4: Calculating Enthalpy Change
Problem 35PP
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Calculate the Delta H rxn for these equations, table provided. 

Part A: NaOH(s) + HCl (aq) --> Na+ (aq) + Cl- (aq) + H2O (l) 

Part B: Na+ (aq) + OH- (aq) + HCl (aq) --> Na+ (aq) + Cl- (aq) + H2O (l)

Part C: NaOH (s) --> Na+ (aq) + OH- (aq) 

TABLE 9.4 Standard Enthalpies (or Heats) of Formation, AH;, at 298 K Formula Formula Formula AH? (kJ/mol) AH; (kJ/mol) AH; (kJ/mol) C3H2O(I, isopropanol) Bromine -318.1 Охудеn Br(g) 111.9 C6H6(/) 49.1 O2( g) O3l g) C6H12O6(s, glucose) -1273.3 Br2(/) 142.7 Н-0l9) HBr(g) -241.8 -2226.1 C12H22O11(s, sucrose) -36.3 Chlorine Calcium H2O(/) -285.8 Ca(s) CI(g) Silver 121.3 Cl2( g) CaO(s) -634.9 Ag(s) CACO3(s) - 1207.6 HCI(g) AgCI(s) -92.3 -127.0 Carbon Fluorine Sodium C(s, graphite) Na(s) F(g) 79.38 C(s, diamond) Na(g) F2(g) 107.5 1.88 NaCI(s) HF(g) CO(g) -411.2 -110.5 -273.3 CO2(g) Hydrogen NazCO3(s) -393.5 -1130.7 CH4( g) H(g) -74.6 218.0 NaHCO3(s) -950.8 H2( g) Sulfur CH-оН() -238.6 Sg(s, rhombic) СНа( 9) 227.4 Nitrogen C2H4( g) N2( g) S8(s, monoclinic) 52.4 0.3 C2H6( g) NH3(g) SO2( g) -45.9 -84.68 -296.8 NH,NO3(s) SO3(g) СH5ОН() -277.6 -365.6 -395.7 H2SO4(/) C3H8( g) NO(g) -103.85 91.3 -814.0 C3HgO(I, acetone) -248.4 N20(g) 81.6
Transcribed Image Text:TABLE 9.4 Standard Enthalpies (or Heats) of Formation, AH;, at 298 K Formula Formula Formula AH? (kJ/mol) AH; (kJ/mol) AH; (kJ/mol) C3H2O(I, isopropanol) Bromine -318.1 Охудеn Br(g) 111.9 C6H6(/) 49.1 O2( g) O3l g) C6H12O6(s, glucose) -1273.3 Br2(/) 142.7 Н-0l9) HBr(g) -241.8 -2226.1 C12H22O11(s, sucrose) -36.3 Chlorine Calcium H2O(/) -285.8 Ca(s) CI(g) Silver 121.3 Cl2( g) CaO(s) -634.9 Ag(s) CACO3(s) - 1207.6 HCI(g) AgCI(s) -92.3 -127.0 Carbon Fluorine Sodium C(s, graphite) Na(s) F(g) 79.38 C(s, diamond) Na(g) F2(g) 107.5 1.88 NaCI(s) HF(g) CO(g) -411.2 -110.5 -273.3 CO2(g) Hydrogen NazCO3(s) -393.5 -1130.7 CH4( g) H(g) -74.6 218.0 NaHCO3(s) -950.8 H2( g) Sulfur CH-оН() -238.6 Sg(s, rhombic) СНа( 9) 227.4 Nitrogen C2H4( g) N2( g) S8(s, monoclinic) 52.4 0.3 C2H6( g) NH3(g) SO2( g) -45.9 -84.68 -296.8 NH,NO3(s) SO3(g) СH5ОН() -277.6 -365.6 -395.7 H2SO4(/) C3H8( g) NO(g) -103.85 91.3 -814.0 C3HgO(I, acetone) -248.4 N20(g) 81.6
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