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|[]1(1)(2)(3)2(1)(2)(3)H(4)kJmol1kJ/mol3(1)H0H0123HH()H()45(2)Ba(OH)28H2ONH4ClCH2O(g)CCO245(1)(2)()Hmmct2t1nkJmol1t1t2n(3)()6[]1()(1)()(2)()(3)H2(g)Cl2(g)===2HCl(g)H()(4)H()(5)H890kJmol1CH4(g)2O2(g)===CO2(g)2H2O(g)H890kJmol1()(6)H(aq)OH(aq)===H2O(l)H57.3kJmol10.5molH2SO41molNaOH57.3kJ()(7)HCHOO2CO2H2O()(8)()(9)2SO2(g)O2(g)===2SO3(g)4SO2(g)2O2(g)===4SO3(g)H()(10)NaHCO3H2HCOONaH2O()2A(g)B(g)C(g)D(g)(1)________()H________kJmol1(E1E2)1molA1molB1molC1molD________()(2)E1E2E1________E2________H________()(1)E1E2(2)()1(2015)XCOO()ACOOCO2BCOCOCCOOCO2DCOO2CAB.COCOC.COOCO2CO2COD.COOCO2COO22(2015)N2ONON2NO21molN2H______kJmol1N2ONO(209348)kJmol1139kJmol1139(1)(2)E1E2HE1E2()3S(s)32O2(g)===SO3(g)H315kJmol1()(H)NaOH(aq)HCl(aq)===NaCl(aq)H2O(l)H57.3kJmol1()(H)CH3OH(l)238.6kJmol1CH3OH(l)32O2(g)===CO2(g)2H2O(g)H238.6kJmol1CH3OH(g)12O2(g)===CO2(g)2H2(g)H192.9kJmol1CH3OH(g)192.9kJmol1H2(g)285.8kJmol12H2O(g)===2H2(g)O2(g)H571.6kJmol12800kJmol112C6H12O6(s)3O2(g)===3CO2(g)3H2O(l)H1400kJmol1101kPa2C(s)O2(g)===2CO(g)H221kJmol1221kJmol1H(aq)OH(aq)===H2O(l)H57.3kJmol11mol57.3kJHClNaOHH57.3kJmol198%1mol57.3kJmol1285.5kJmol12H2O(l)=====2H2(g)O2(g)H285.5kJmol1[][:##][:][:]HH0kJmol11molH2O(l)1mol1molCCO2(g)HH2O(l)1molH2O(l)57.3kJmol1()4.()ABCDAA5()AH2OBC2molH2O2molH21molO2DCABD|[][]1(1)(2)H2(g)12O2(g)===H2O(l)H285.8kJmol1251.01105Pa1mol0.5mol1mol285.8kJ2[]1mol1mol1()(1)2H2O(l)===2H2(g)O2(g)H0()(2)H2(g)12O2(g)===H2O(l)H12H2(g)O2(g)===2H2O(l)H2H1H2()(3)H2(g)12O2(g)===H2O(g)H1H2O(g)===H2(g)12O2(g)H2H1H2()(4)2SO2(g)O2(g)2SO3(g)H12SO2(s)O2(g)2SO3(g)H2H1H2()(5)C(s)===C(s)H0()(6)50030MPaN2(g)3H2(g)2NH3(g)H92.4kJmol11.5molH2N246.2kJ()2(1)101kPa1molH2285.8kJH2_____________________________________________________________________________________________________________________________________________(2)101kPa1molCH4CO2890.3kJ_____________________________________________________________________________________________________________________________________(3)0.3mol(B2H6)649.5kJ___________________________________________(1)H2(g)12O2(g)===H2O(l)H285.8kJmol1(2)CH4(g)2O2(g)===CO2(g)2H2O(l)H890.3kJmol1(3)B2H6(g)3O2(g)===B2O3(s)3H2O(l)H2165kJmol1[]1(2014)1molHHHOO===OH436kJmol1463kJmol1495kJmol1()AH2O(g)===H2(g)12O2(g)H485kJmol1BH2O(g)===H2(g)12O2(g)H485kJmol1C2H2(g)O2(g)===2H2O(g)H485kJmol1D2H2(g)O2(g)===2H2O(g)H485kJmol1D1mol1mol12mol246343612495242.5H2O(g)===H2(g)12O2(g)H242.5kJmol1AB2mol2mol1mol485kJ2H2(g)O2(g)===2H2O(g)H485kJmol1CD2(2016)101kPa1mol5518kJ1molH2O57.3kJ()2C8H18(l)25O2(g)===16CO2(g)18H2O(g)H11036kJmol12C8H18(l)25O2(g)===16CO2(g)18H2O(l)H11036kJmol1HOH===H2OH57.3kJmol12NaOH(aq)H2SO4(aq)===Na2SO4(aq)2H2O(l)H114.6kJmol1ABCDC[]53(1)(2014)CuCl(s)O2CuCl2(s)25101kPa1molCuCl(s)44.4kJ___________________________________________________________________________________(2)(2014)AX3X2AX5AX393.676AX5167AX3X21molAX5123.8kJ________________________________________________________________________________________(3)(2014)SiCl41.12kgakJ__________________________________________________(1)4CuCl(s)O2(g)===2CuCl2(s)2CuO(s)H177.6kJmol1(2)AX3(l)X2(g)===AX5(s)H123.8kJmol1(3)SiCl4(g)2H2(g)===Si(s)4HCl(g)H0.025akJmol141molNO21molCOCO2NONO2CO_________________________________________________________________________________________________HE1E2134kJmol1368kJmol1234kJmol1NO2(g)CO(g)===CO2(g)NO(g)H234kJmol15N23H2===2NH3()N2(g)H2(g)NH3(l)________________________________________________________________________N2(g)3H2(g)===2NH3(l)H2(bca)kJmol1|1(2015)H2215kJmol11.8g()A55kJB220kJC550kJD1108kJAC3H8,1mol4mol1.8g1.8184221555.375(kJ)21.5g(CH3NHNHCH3)50kJH()A1000kJmol1B1500kJC2000kJmol1D2000kJC1.5g0.025mol1mol1/0.02550kJmol12000kJmol1H2000kJmol1Qn()H2H285.8kJmol12molH22mol285.8kJmol1571.6kJ3(2014)C(s)H2O(g)===CO(g)H2(g)HakJmol12C(s)O2(g)===2CO(g)H220kJmol1HHO===OOH436kJmol1496kJmol1462kJmol1a()A332B118C350D130D2H2O(g)===2H2(g)O2(g)H(2a220)kJmol14462kJmol12436kJmol1496kJmol1(2a220)kJmol1a130D4(2015)2HI(g)H2(g)I2(g)H11kJmol1,1molH2(g)1molI2(g)436kJ151kJ1molHI(g)________kJ1molHI(g)x2x436kJ151kJ11kJx299kJ2995(2015)(COCO2H2)CO(g)2H2(g)CH3OH(g)H1CO2(g)3H2(g)CH3OH(g)H2O(g)H2CO2(g)H2(g)CO(g)H2O(g)H3HHCOHOCHE/(kJmol1)4363431076465413H1________kJmol1H258kJmol1H3________kJmol1H1(1076kJmol12436kJmol1)(413kJmol13343kJmol1465kJmol1)99kJmol1CO2(g)H2(g)CO(g)H2O(g)H3H2H1(58kJmol1)(99kJmol1)41kJmol19941H(1)H(2)H2O2(OH)NH33(NH)1molP46molPP1mol2molSiSi1mol1.5molCC1mol2molCC1molSiO24molSiO1(1)(2)2(1)C(s)O2(g)===CO2(g)H1C(s)12O2(g)===CO(g)H2CO(g)12O2(g)===CO2(g)HH1H2(2)HH1H2[]6(2015)S(s)2KNO3(s)3C(s)===K2S(s)N2(g)3CO2(g)HxkJmol1H1akJmol1S(s)2K(s)===K2S(s)H2bkJmol12K(s)N2(g)3O2(g)===2KNO3(s)H3ckJmol1x()A3abcBc3abCabcDcabAC(s)O2(g)===CO2(g)H1akJmol1S(s)2K(s)===K2S(s)H2bkJmol12K(s)N2(g)3O2(g)===2KNO3(s)H3ckJmol13S(s)2KNO3(s)3C(s)===K2S(s)N2(g)3CO2(g)H(3abc)kJmol1x3abcA7(1)(2015)Al2O3(s)3C(s)===2Al(s)3CO(g)H11344.1kJmol12AlCl3(g)===2Al(s)3Cl2(g)H21169.2kJmol1Al2O3CCl2AlCl3__________________________________________________________________________________________________(2)(2015)(SO2NOx)O3CaSO3SO2NOxO