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5) A sample of 3.20 g of calcium hydroxide, Ca(OH)₂(S) is added to 90.0 mL of dilute hydrochloric acid in a The temperature goes from 22.4°C to 24.7°C. Calculate the molar enthalpy of the reaction? calorimeter.

5) A sample of 3.20 g of calcium hydroxide, Ca(OH)₂(S) is added to 90.0 mL of dilute hydrochloric acid in a The temperature goes from 22.4°C to 24.7°C. Calculate the molar enthalpy of the reaction? calorimeter.

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ISBN:9781305957404
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Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
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Using SCH4U/grade 12 chemistry knowledge answer the question.

5) A sample of 3.20 g of calcium hydroxide, Ca(OH)₂(S) is added to 90.0 mL of dilute hydrochloric acid in a calorimeter. The temperature goes from 22.4°C to 24.7°C. Calculate the molar enthalpy of the reaction?
Transcribed Image Text:5) A sample of 3.20 g of calcium hydroxide, Ca(OH)₂(S) is added to 90.0 mL of dilute hydrochloric acid in a calorimeter. The temperature goes from 22.4°C to 24.7°C. Calculate the molar enthalpy of the reaction?
STANDARD ENTHALPY OF FORMATION AT 298,15 K (kJ/mol State MIL State Amorphous Amorphous Solid Solid Solid Solid Solid Solid Solid Solid Formula Aliw Al₂O, AKOH) AICT, Antimony Sbly Barium Ba(OH) Ba(OH), H₂O Ba(OH)311₂0 Ba(OH)-8H₂O Bole BaSO Ba(NOx) BaCO, Calciom C₂0 Ca(OH) CaCl₂ CaCl₂0 CaCl₂ 2H₂O CIC,H,O Cao B Ca50-210 Ca(NO₂) CaCO, Carbo co CO₂ CH₂ HOOOH ICOOH H.CO COL CS₂ C₂H₂ CILOH Chlorine HCI HCI HCI Copper C₂O C₂0 Cu(OH) Cicl CSO CuSO4-5110 Cu(NO) Hydrogen 11₂0 ILO H₂O₂ H₂O₂ Solid Solid Solid Solid Solid Solid Solid Solid Solid Selenite Solid Calcite Gas Gas Liquid Aqueous (IM) Aqueous (IM) Liquid Liquid Gas Liquid Aqueous (1M) Aqueous Solid Solid Solid Solid Solid Solid Solid Liquid Gus Liquid Aqueous -1632 -1276 -704.2 -100.4 -944.7 -1249 -1849 -3342 -858.6 -1473 -992.1 -1216 -795.8 -1109 -1403 -2010 -2608 -2023 -1307 -110.5 -393.5 -74.81 -424.7 -425 6 -699.66 -135.4 +89.70 -377,7 -92.31 -167.2 -167.2 -157.3 -168.6 -449.8 -220 -771.4 -2280 -303 -285.8 -241.8 -187.8 -191.2 Formula from FeO Fe₂O₂ FeO, Fe(OH) Fe(OH) Fech Feel FeS0₂ Adagasshru MgO Mg(OH) Mete MyCh MgSO MgSO MgCO, Nitrom NO NO₂ N₂O₂ Nils NH₂ HINO, HINO, FINO, NH₂OH NHƯNG NHƯNG NHẬT NHẤT AgCl AgNO, Sodium NaCl NaCl Na SO NaNO, Na₂CO NalICO, NaC₂H₂O₂ Sulfur So, H₂S 11,50, H₂SO4 Solid Hemmtile Magnetile Solid Solid Solid Solid Solid Solid Solid Aqueous Solid Aqueous Magnesite Clas Gas Gas Gas (1M) Liquid Cas Aqueous Aqueous Solid Aqueous Solid Aqueous Solid Solid Solid Aqueous Solid Solid Solid Solid Solid Gas Ga Gas Aqueous (IM) Aqueous SH -272 -824.2 -1118 -569.0 -823.0 -341.8 -399.5 -9284 -598.0 -924.5 -801.2 -1285 -3376 -1096 +90.25 433.18 +82,05 +9,16 -46.11 -80.29 -174.1 -135.1 -207.4 -362.5 -356.6 -340.0 -314.4 -299.7 -127.1 -124.4 -407.3 -1387 -467.9 -1131 -9508 -708.8 -296.8 -395.7 -20.6 -608.8 909.3
Transcribed Image Text:STANDARD ENTHALPY OF FORMATION AT 298,15 K (kJ/mol State MIL State Amorphous Amorphous Solid Solid Solid Solid Solid Solid Solid Solid Formula Aliw Al₂O, AKOH) AICT, Antimony Sbly Barium Ba(OH) Ba(OH), H₂O Ba(OH)311₂0 Ba(OH)-8H₂O Bole BaSO Ba(NOx) BaCO, Calciom C₂0 Ca(OH) CaCl₂ CaCl₂0 CaCl₂ 2H₂O CIC,H,O Cao B Ca50-210 Ca(NO₂) CaCO, Carbo co CO₂ CH₂ HOOOH ICOOH H.CO COL CS₂ C₂H₂ CILOH Chlorine HCI HCI HCI Copper C₂O C₂0 Cu(OH) Cicl CSO CuSO4-5110 Cu(NO) Hydrogen 11₂0 ILO H₂O₂ H₂O₂ Solid Solid Solid Solid Solid Solid Solid Solid Solid Selenite Solid Calcite Gas Gas Liquid Aqueous (IM) Aqueous (IM) Liquid Liquid Gas Liquid Aqueous (1M) Aqueous Solid Solid Solid Solid Solid Solid Solid Liquid Gus Liquid Aqueous -1632 -1276 -704.2 -100.4 -944.7 -1249 -1849 -3342 -858.6 -1473 -992.1 -1216 -795.8 -1109 -1403 -2010 -2608 -2023 -1307 -110.5 -393.5 -74.81 -424.7 -425 6 -699.66 -135.4 +89.70 -377,7 -92.31 -167.2 -167.2 -157.3 -168.6 -449.8 -220 -771.4 -2280 -303 -285.8 -241.8 -187.8 -191.2 Formula from FeO Fe₂O₂ FeO, Fe(OH) Fe(OH) Fech Feel FeS0₂ Adagasshru MgO Mg(OH) Mete MyCh MgSO MgSO MgCO, Nitrom NO NO₂ N₂O₂ Nils NH₂ HINO, HINO, FINO, NH₂OH NHƯNG NHƯNG NHẬT NHẤT AgCl AgNO, Sodium NaCl NaCl Na SO NaNO, Na₂CO NalICO, NaC₂H₂O₂ Sulfur So, H₂S 11,50, H₂SO4 Solid Hemmtile Magnetile Solid Solid Solid Solid Solid Solid Solid Aqueous Solid Aqueous Magnesite Clas Gas Gas Gas (1M) Liquid Cas Aqueous Aqueous Solid Aqueous Solid Aqueous Solid Solid Solid Aqueous Solid Solid Solid Solid Solid Gas Ga Gas Aqueous (IM) Aqueous SH -272 -824.2 -1118 -569.0 -823.0 -341.8 -399.5 -9284 -598.0 -924.5 -801.2 -1285 -3376 -1096 +90.25 433.18 +82,05 +9,16 -46.11 -80.29 -174.1 -135.1 -207.4 -362.5 -356.6 -340.0 -314.4 -299.7 -127.1 -124.4 -407.3 -1387 -467.9 -1131 -9508 -708.8 -296.8 -395.7 -20.6 -608.8 909.3
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