2018年湖南省普通高中学业水平考试试卷化学真题(含答案)

12018H1C12N14O16Na23Cl35.5Ca40(80)(22244)1ACOBH2CCH4DCH3OH2ACl2BSO2CNO2DO23ABCD4ABCD5ABCDFeZnHNO3H2SO4KOHNaOHBaCl2Na2SO46.A.63Li73LiB.146C147NCO2O3DH2OH2O27.ACH3CH3BC6H6CCH2===CH2DCH3COOH8.ASiBSiO2CH2SiO3DNa2SiO39.Fe2(SO4)3KSCNABCD10.CO23AHBNaCCa2DBa211.2Na2H2O===2NaOHH2:ANaBH2OCNaOHDH212.:AMgBBr2CI2DNaCl13.:ABCD14.:ABCD15.Al(OH)3Al(OH)3NaOH:ABCD16.:A2Ag2O=====4AgO2BFeCuSO4===FeSO4CuCFe2O33CO=====2Fe3CO2DMgCl2()=====MgCl217.2SO2(g)O2(g)2SO3(g):ABCSO2100%DSO318.:ACH2===CH2H2CH3CH3BCCH3CH2OH3O22CO23H2OD.CH3COOHCH3CH2OHCH3COOCH2CH3H2O19.:H2SO42A221HBNaCHClDFeO20.:AABCBAD100%21.:A2Fe6H===2Fe33H2B2HCO23===H2OCO2CCl2Fe2===2ClFe3DBa2SO24===BaSO422.1molH2O(NA):A18gBNAC10NAD22.4L(4226)23(6)(1)3Fe4H2O(g)=====Fe3O44H2H2O__________()(2)________()(3)Mg2__________()24(6)H2OCu/O2O2ABCD(1)CH3COOH________()(2)________(AB(3)BC2CH3CH2OHO2Cu2CH3CHO__________25(6)H2SO4H2SO4(1)__________(2)__________(SO2CO2(3)CO2__________()26(8)(1)________(2)________()(3)__________()(4)________________________________________________________________________H+CH2CH2CH2CH2OHCH2CHOCH2COOH3121027(10)(1)_____________________________________AB(2)a____________(3)4.48LNH3NH4Cl________g______(AB(20)(2829)28(1)220(1)ABCD()________________________________(2)________AB________AB____________(3)________ACOBCO2CNOx________ABCCd2Na2SCd2______________________________29(4)220(1)25101kPaC(s)12O2(g)===CO(g)H1110.5kJ/molC(s)O2(g)===CO2(g)H2393.5kJ/mol__________(H1H2)4CO(g)12O2(g)===CO2(g)H__________kJ/mol(2)250.2molNO22L2NO22O4(g)H56.9kJ/mol5NO20.1mol5v(NO2)__________mol/(Ls)________()K________________(3)NaHSO3HSO3HSO3==HSO23Ka2HSO3H2O==H2SO3OHKh225Ka2Kh20.1mol/LNaHSO3__________()c(Na)______c(HSO3)()(4)________AB________AB__________________________________5201812345678910111213141516171819202122CDBCBADACBADABACCABBDD23(1)(2)(3)24(1)(2)A(3)2H2O25(1)H2O()(2)SO2(3)26(1)O(2)(3)(4)OHAl(OH)3=AlO22H2O27(1)2NH4ClCa(OH)2CaCl22NH32H2OB(2)(3)10.7A28(1)DCAB(2)BB(3)BCCd2S2=CdS29(1)H2283(2)0.0110(3)(4)ABO24e2H2O=4OH