| 前日に均衡した方程式 |
NaHSO4NaOH = Na2SO4H2O
K2S + H2O = KOH + KSH =>
K2S + H2O = KOH + KSH
Li + P4 = Li3P =>
12 Li + P4 = 4 Li3P
Pb + AgI = PbI2 + Ag =>
Pb + 2 AgI = PbI2 + 2 Ag
Al4C3 + HCl = AlCl3 + CH4 =>
Al4C3 + 12 HCl = 4 AlCl3 + 3 CH4
HP = H2PHP2 =>
3 HP = H2PHP2
H2O(l) + K2Cr2O7(ac) + S(s) = SO2(g) + KOH(ac) + Cr2O3(ac) =>
2 H2O(l) + 2 K2Cr2O7(ac) + 3 S(s) = 3 SO2(g) + 4 KOH(ac) + 2 Cr2O3(ac)
CH3CH2COOH + CH3CH2OH = H2O + CH3CH2COOCH3CH2 =>
CH3CH2COOH + CH3CH2OH = H2O + CH3CH2COOCH3CH2
Na2CO3(aq) + HCl(s) = CO2(g) + H2O(l) + NaCl(aq) =>
Na2CO3(aq) + 2 HCl(s) = CO2(g) + H2O(l) + 2 NaCl(aq)
Cu(OH)2 + H2SO4 + Zn = Cu + ZnSO4 + H2O =>
Cu(OH)2 + H2SO4 + Zn = Cu + ZnSO4 + 2 H2O
NaCN + FeSO4 = Na4(Fe(CN)6) + Na2SO4 =>
6 NaCN + FeSO4 = Na4(Fe(CN)6) + Na2SO4
AlOAsO3 = AlAsO4 =>
AlOAsO3 = AlAsO4
NH2OH + KMnO4 = HNO3 + KOH + MnO2 =>
NH2OH + 2 KMnO4 = HNO3 + 2 KOH + 2 MnO2
Te2O3 + H2 = Te + H2O =>
Te2O3 + 3 H2 = 2 Te + 3 H2O
CaHPO4 + HCl = Ca(H2PO4)2 + CaCl2 =>
2 CaHPO4 + 2 HCl = Ca(H2PO4)2 + CaCl2
MoO3 + NH4OH = (NH4)6Mo7O24 + H2O =>
7 MoO3 + 6 NH4OH = (NH4)6Mo7O24 + 3 H2O
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
Ni + Al + Ti = NiTiAl2 =>
Ni + 2 Al + Ti = NiTiAl2
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
ZnSO4 + Mg = MgSO4 + Zn =>
ZnSO4 + Mg = MgSO4 + Zn
CuS + Fe2 = FeS + Cu =>
2 CuS + Fe2 = 2 FeS + 2 Cu
[NH4]2CO3 = NH3 + H2O + CO2 =>
[NH4]2CO3 = 2 NH3 + H2O + CO2
NH4NO3 + HOH = NH4OH + HNO3 =>
NH4NO3 + HOH = NH4OH + HNO3
FeCI{3} + KOH = Fe(OH){3} + KCI =>
FeCI{3} + KOH = Fe(OH){3} + KCI
Pb + HNO2 = Pb(NO2)4 + H2 =>
Pb + 4 HNO2 = Pb(NO2)4 + 2 H2
Na2CO3 + CsC2H3O2 = NaC2H3O2 + Cs2CO3 =>
Na2CO3 + 2 CsC2H3O2 = 2 NaC2H3O2 + Cs2CO3
CH2O + Ag(NH3)2{+} + OH{-} = Ag + HCO2{-} + NH3 + H2O =>
CH2O + 2 Ag(NH3)2{+} + 3 OH{-} = 2 Ag + HCO2{-} + 4 NH3 + 2 H2O
CH4(s) + O2(g) = CO2(g) + H2O(l) =>
CH4(s) + 2 O2(g) = CO2(g) + 2 H2O(l)
KBr + H2O = KBr*H2O =>
KBr + H2O = KBr*H2O
NaOH + ClCH2COONa = NaCl + HOCH2COONa =>
NaOH + ClCH2COONa = NaCl + HOCH2COONa
FeCl3 + MgF2 = MgCl2 + FeF3 =>
2 FeCl3 + 3 MgF2 = 3 MgCl2 + 2 FeF3
MgCl{2+} + NaOH = NaCl + Mg(OH){2+} =>
MgCl{2+} + NaOH = NaCl + Mg(OH){2+}
C10H20OH + O2 = CO2 + H2O =>
4 C10H20OH + 59 O2 = 40 CO2 + 42 H2O
K2CO3 + HNO3 = CO2 + H2O + KNO3 =>
K2CO3 + 2 HNO3 = CO2 + H2O + 2 KNO3
NH3 + HCOOH = NH4COOH =>
NH3 + HCOOH = NH4COOH
Al*Cl2 = AlCl2 =>
Al*Cl2 = AlCl2
H3BO3 + KOH = K2B4O7 + H2O =>
4 H3BO3 + 2 KOH = K2B4O7 + 7 H2O
AgN + K2SO4 = AgSO4 + K2N =>
AgN + K2SO4 = AgSO4 + K2N
CI4 + Br = CBr4 + I =>
CI4 + 4 Br = CBr4 + 4 I
CrO3 + FeSO4 + H2SO4 = Cr2(SO4)3 + Fe2(SO4)3 + H2O =>
2 CrO3 + 6 FeSO4 + 6 H2SO4 = Cr2(SO4)3 + 3 Fe2(SO4)3 + 6 H2O
CdPb(No3)2 = PbCd(No3)2 =>
CdPb(No3)2 = PbCd(No3)2
Mg(HSO4)2 + NaOH = Na2SO4 + MgSO4 + H2O =>
Mg(HSO4)2 + 2 NaOH = Na2SO4 + MgSO4 + 2 H2O
SCl4 + K2Cr2O7 + H2SO4 = HClO3 + K2SO4 + Cr2(SO4)3 + H2O =>
3 SCl4 + 13 K2Cr2O7 + 49 H2SO4 = 12 HClO3 + 13 K2SO4 + 13 Cr2(SO4)3 + 43 H2O
NaIO3 + FeSO4 + H2SO4 = Fe(SO4)3 + NaI + H2O =>
2 NaIO3 + 3 FeSO4 + 6 H2SO4 = 3 Fe(SO4)3 + 2 NaI + 6 H2O
UC = CU =>
UC = CU
MgS + PbCl2 = MgCl2 + PbS =>
MgS + PbCl2 = MgCl2 + PbS
Ag + H2SO4 = Ag2SO4 + H2 =>
2 Ag + H2SO4 = Ag2SO4 + H2
CHCH + Br2 = CHBrCHBr =>
CHCH + Br2 = CHBrCHBr
Cl2 + IO3{-} + H2O = Cl{-} + IO4{-} + H{+} =>
Cl2 + IO3{-} + H2O = 2 Cl{-} + IO4{-} + 2 H{+}
MnO + PbI2 = MnI2 + PbO =>
MnO + PbI2 = MnI2 + PbO
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