| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
H2 + J2 = 2 HJ
Sb2O3 + SO2 = Sb2S5 + O2 =>
2 Sb2O3 + 10 SO2 = 2 Sb2S5 + 13 O2
Pb + H2SO4 = Pb(SO4)2 + H2 =>
Pb + 2 H2SO4 = Pb(SO4)2 + 2 H2
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
HCl + Cr(OH)3 = H2O + CrCl3 =>
3 HCl + Cr(OH)3 = 3 H2O + CrCl3
Al + Pb(NO3)2 = Pb + Al(NO3)3 =>
2 Al + 3 Pb(NO3)2 = 3 Pb + 2 Al(NO3)3
NO = N2 + O2 =>
2 NO = N2 + O2
NaHCO3 + LaCl3 = La2(CO3)3 + NaCl + CO2 + H2O =>
6 NaHCO3 + 2 LaCl3 = La2(CO3)3 + 6 NaCl + 3 CO2 + 3 H2O
CH3COOH(aq) + O2(g) = CO2(g) + H2O(l) =>
CH3COOH(aq) + 2 O2(g) = 2 CO2(g) + 2 H2O(l)
C3H6 + H2SO4 = SO2 + CO2 + H2O =>
C3H6 + 9 H2SO4 = 9 SO2 + 3 CO2 + 12 H2O
Cu(OH)2(s) = CuO + H2O =>
Cu(OH)2(s) = CuO + H2O
HJ + KOH = KJ + H2O =>
HJ + KOH = KJ + H2O
HF + KOH = KF + H2O =>
HF + KOH = KF + H2O
Na2Cr2O7 + H2SO4 = Na2SO4 + Cr2(SO4)2 + H2O + O =>
Na2Cr2O7 + 3 H2SO4 = Na2SO4 + Cr2(SO4)2 + 3 H2O + 4 O
Ca + C2H5OH = Ca(C2H5O)2 + H2 =>
Ca + 2 C2H5OH = Ca(C2H5O)2 + H2
K2MnO4 + H2O2 = MnO2 + KOH + O2 =>
K2MnO4 + H2O2 = MnO2 + 2 KOH + O2
Zn + HCl5 = ZnCl2 + H =>
5 Zn + 2 HCl5 = 5 ZnCl2 + 2 H
MgSO4 + Na2CO3 = MgCO3 + Na2SO4 = =>
MgSO4 + Na2CO3 = MgCO3 + Na2SO4
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
(NH4)3PO4 + Ba + Cl2 = Ba3PO4 + (NH4)Cl2 =>
(NH4)3PO4 + 3 Ba + 3 Cl2 = Ba3PO4 + 3(NH4)Cl2
BaBr2 + H2SO4 = BaSO4 + HBr =>
BaBr2 + H2SO4 = BaSO4 + 2 HBr
CuCO3 + H2O = (CuOH)2CO3 + H2CO3 =>
2 CuCO3 + 2 H2O = (CuOH)2CO3 + H2CO3
Cr3N2 = Cr + N2 =>
Cr3N2 = 3 Cr + N2
CCl4 + HCl = CH4 + Cl2 =>
CCl4 + 4 HCl = CH4 + 4 Cl2
C14H8O4 + O2 = CO2 + H2O =>
C14H8O4 + 14 O2 = 14 CO2 + 4 H2O
PbO2 + Cl2 = Pb + ClO =>
PbO2 + Cl2 = Pb + 2 ClO
H2NCH2COOC2H5 + NaOH = H2NCH2COONa + C2H5OH =>
H2NCH2COOC2H5 + NaOH = H2NCH2COONa + C2H5OH
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
MgCl2(s) + H2O(l) = MgO(s) + HCl(g) =>
MgCl2(s) + H2O(l) = MgO(s) + 2 HCl(g)
Cl2K2 = KCl =>
Cl2K2 = 2 KCl
Na2SO3 + K2CrO4 + H2O = K[Cr(OH)6] + Na2SO4 + KOH =>
Na2SO3 + 2 K2CrO4 + 7 H2O = 2 K[Cr(OH)6] + Na2SO4 + 2 KOH
K2Cr2O7 + KBr + H2SO4 = K2SO4 + Cr2(SO4)3 + Br2 + H2O =>
K2Cr2O7 + 6 KBr + 7 H2SO4 = 4 K2SO4 + Cr2(SO4)3 + 3 Br2 + 7 H2O
Pb(CN)4 + Al = Al(CN)4 + Pb =>
Pb(CN)4 + Al = Al(CN)4 + Pb
CH3COOHC2H5Cl = CH3COOC2H5HCl =>
CH3COOHC2H5Cl = CH3COOC2H5HCl
CaCO3(s) + HCl = CaCl2 + CO2 + H2O =>
CaCO3(s) + 2 HCl = CaCl2 + CO2 + H2O
Ca3H8 + O2 = Ca(OH)2 + H2O =>
2 Ca3H8 + 7 O2 = 6 Ca(OH)2 + 2 H2O
Pb2(NO3)2 + KI = (Pb2I2) + KNO3 =>
Pb2(NO3)2 + 2 KI = (Pb2I2) + 2 KNO3
C2H4Cl2 + O2 = CO2 + H2O + HCl =>
2 C2H4Cl2 + 5 O2 = 4 CO2 + 2 H2O + 4 HCl
C2H8N2O4 + Ni(SCN)3 = Ni2(C2O4)3 + NH4SCN =>
3 C2H8N2O4 + 2 Ni(SCN)3 = Ni2(C2O4)3 + 6 NH4SCN
KClO3 + HCl = KCl + Cl + H2O =>
KClO3 + 6 HCl = KCl + 6 Cl + 3 H2O
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
NaHCO3 + CH3CO2H = NaC2H3O2 + H2O + CO2 =>
NaHCO3 + CH3CO2H = NaC2H3O2 + H2O + CO2
PbO + C = Pb + CO =>
PbO + C = Pb + CO
Cl2O + H2O = HClO =>
Cl2O + H2O = 2 HClO
C10H10Fe + CH3COCl = [Fe(C5H4COCH3)(C5H5)] + HCl =>
C10H10Fe + CH3COCl = [Fe(C5H4COCH3)(C5H5)] + HCl
[Cd(NH3)4]Cl2 + H2SO4 = CdSO4 + (NH4)2SO4 + HCl =>
[Cd(NH3)4]Cl2 + 3 H2SO4 = CdSO4 + 2(NH4)2SO4 + 2 HCl
Hg + F2 = HgF4 =>
Hg + 2 F2 = HgF4
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
KI + PbN2O6 = PbI2 + KNO3 =>
2 KI + PbN2O6 = PbI2 + 2 KNO3
NaC2H3O2 + MgSO4 = Na2SO4 + Mg(C2H3O2)2 =>
2 NaC2H3O2 + MgSO4 = Na2SO4 + Mg(C2H3O2)2
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| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
方程式のバランス12/23/24
方程式のバランス01/22/24
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