De thi dai hoc nam 2015 lan 1 mon hoa hoc cua Nhat Ban De thi dai hoc nam 2015 lan 1 mon hoa hoc cua Nhat Ban De thi dai hoc nam 2015 lan 1 mon hoa hoc cua Nhat Ban De thi dai hoc nam 2015 lan 1 mon hoa hoc cua Nhat Ban De thi dai hoc nam 2015 lan 1 mon hoa hoc cua Nhat Ban
(liter) L 0◦ C 1.0 × 105 Pa (=1.0 atm) (standard state) (ideal gas) 22.4 L/mol (molar volume) R = 8.31 × 103 Pa·L/(K·mol) (gas constant) (Avogadro constant) NA = 6.0 × 1023 /mol (Faraday constant) F = 9.65 × 104 C/mol (atomic weight) H 1.0 (group) C 12 N 14 (period) O 16 Cu 64 Ag 108 (periodic table) H (a) (element) (d) (a) 26 12Mg (b) Na 27 13Al Ne (c) S Cl (d) O F a b (neutron) ( first ionization energy) (valence electron) (electron affinity) a c a d b c b d c d (allotrope) 2 (diamond) (silicon) (ozone) (carbon dioxide) (rubbery sulfur) (rubber) (fullerene) (graphite) (phosphorus) (nitrogen) 3 H (hydrogen chloride) (diamond) (iron) (urea) (ionic bond) Cl (covalent bond) C (atom) (dry ice) H+ NH3 (ammonium ion) (metallic bond) CO2 (intermolecular force) (chemical equation) NH3 + CO2 (ammonia) 17g (NH2)2CO + H2O (carbon dioxide) 44g g g 30 42 48 56 61 CsCl (crystal structure) (a) (crystal) (b) Cl– (a) (unit cell) (b) a b 8 4 4 8 8 Cs+ Cl– (a) (ideal gas) (b) (i) (iii) (a) P (b) V a b i ii i iii ii i ii iii iii i iii ii V T 0.1mol/L (osmotic pressure) HCl NH3 A KCl B Na2SO4 CH3COOH C (chemical equation) aA+bB K C6H12O6 cC (equilibrium) (equilibrium constant) K mol A 1.0 mol B mol C mol 2.0 2.0 1.0 1.0 2.0 2.0 3.0 4.0 5.0 6.0 A D pH a 0.10 mol/L HCl b 0.10 mol/L CH3COOH c 0.10 mol/L d 0.10 mol/L CH3COONa 0.10 mol/L H2SO4 D>B>A>C B>C>A>D B>C>D>A D>A>B=C C>B>A>D (discharge) 10 (silver plate) (mass) 0.54g (copper plate) 10 0.6g 0.32g 0.64g 0.16g 0.32g 0.64g 11 (third period) (element) 11 Al NaOH aq Cl2 HClO Mg dil.HCl Na S O2 H2 C2H5OH SO2 (combustion) (oxidation-reducion reaction) 12 12 dil.H2SO4 Zn Al2O3 H2 Fe H2S aq (II) Al SO2 CuSO4 aq KI aq S Cu (iron wire) Cl2 (dissolution) (deposit) I2 (a) 13 (e) Cl2 13 (a) KClO3 conc.HCl (IV) (b) (c) NH4Cl (d) CaCl(ClO)·H2O (e) a NaCl b (a) 14 (IV) MnO2 a Ca(OH)2 conc.H2SO4 c a e b (f) d (atom) b e (oxidation number) c d 14 ( a ) N + H2 NH3 (b) Fe + H2SO4 ( c ) KCl + F2 FeSO4 + H2 KF + Cl2 (d) FeCl2 + Cl2 FeCl3 ( e ) SO2 + O2 SO3 ( f ) KMnO4 + H2SO4 + H2O2 a c a f K2SO4 + MnSO4 + 5O2 + 8H2O b d b e c d e f (a) 15 (c) (metal ion) 15 (a) dil.HCl (ion) dil.H2SO4 (b) (c) NaOH aq Ag+ Ba2+ (ethane) 16 (precipitate) atom)2 Cu2+ ( )(ethene(ethylene)) (chlorine atom)2 (in excess) Pb2+ Zn2+ (benzene) (hydrogen (isomer) (cis- and trans- isomers) 16 ( ) 2 3 2 3 3 3 4 10 (organic compound) (A) 17 (hydrolysis) (iodoform reaction) (B) (silver mirror test) (C) (A) 17 18 HCOOCH3 HCOOC2H5 CH3COOCH3 CH3COOC2H5 C2H5COOCH3 C2H5COOC2H5 (aniline) 18 (weak base) Sn (nitrobenzene) CaCl(ClO)·H2O (oxidation) (acetic anhydride) conc.HCl (reduction) (reddish purple) (acetanilide) NaNO2 11 19 (fat)6.0g (saponification) 20mL NaOH aq 1.0 mol/L (average molecular weight) 19 300 600 675 (structural formula) 20 900 1800 HOOC(CH2)4COOH 66(nylon6,6)20kg H2N(CH2)6NH2 (condensation polymerization) kg 20 kg [ HO 0.16 0.24 ] OC (CH2 )4 CO NH (CH2 )6 NH 1.6 2.4 12 H n 3.2 4.0 ... (equilibrium constant) K mol A 1. 0 mol B mol C mol 2.0 2.0 1. 0 1. 0 2.0 2.0 3.0 4.0 5.0 6.0 A D pH a 0 .10 mol/L HCl b 0 .10 mol/L CH3COOH c 0 .10 mol/L d 0 .10 mol/L CH3COONa 0 .10 mol/L H2SO4 D>B>A>C B>C>A>D... B>C>A>D B>C>D>A D>A>B=C C>B>A>D (discharge) 10 (silver plate) (mass) 0.54g (copper plate) 10 0.6g 0.32g 0.64g 0 .16 g 0.32g 0.64g 11 (third period) (element) 11 Al NaOH aq Cl2 HClO Mg dil.HCl Na S O2... (aniline) 18 (weak base) Sn (nitrobenzene) CaCl(ClO)·H2O (oxidation) (acetic anhydride) conc.HCl (reduction) (reddish purple) (acetanilide) NaNO2 11 19 (fat)6.0g (saponification) 20mL NaOH aq 1. 0 mol/L