| 前日に均衡した方程式 |
5 PbCl2 + 2 NH4OH = 5 Pb + 2 NO + 10 HCl
NO3{-} + CO2 + H{+} + {-} = C5H7O2N + H2O =>
NO3{-} + 5 CO2 + 29 H{+} + 28e = C5H7O2N + 11 H2O
NH4OH = NH3 + H2O =>
NH4OH = NH3 + H2O
NaC1 = C12 + Na =>
12 NaC1 = C12 + 12 Na
Mg(NO3)2(S) = Mg(NO2)2(S) + O2 =>
Mg(NO3)2(S) = Mg(NO2)2(S) + O2
FeCN6{4-} + Cl2 = FeCN6{3-} + Cl{-} =>
2 FeCN6{4-} + Cl2 = 2 FeCN6{3-} + 2 Cl{-}
Na(IO3) = NaI + O2 =>
2 Na(IO3) = 2 NaI + 3 O2
P4 + H2O = P2O5 + H3 =>
3 P4 + 30 H2O = 6 P2O5 + 20 H3
Ag(s) + NaOH(aq)(excess) = Ag(OH)2 + Na =>
Ag(s) + 2 NaOH(aq)(excess) = Ag(OH)2 + 2 Na
Pb(OH)2 + HI = H2O + PbI2 =>
Pb(OH)2 + 2 HI = 2 H2O + PbI2
N + CuO = NO + Cu =>
N + CuO = NO + Cu
FeSO4 + Na2CO3 = FeCO3 + Na2SO4 =>
FeSO4 + Na2CO3 = FeCO3 + Na2SO4
H2SO3 + KOH = H2O + KSO3H =>
H2SO3 + KOH = H2O + KSO3H
Ca + water = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
Na2(CO3)2 + HC2H3O2 = NaC2H3O2 + H2O + CO2 =>
4 Na2(CO3)2 + 9 HC2H3O2 = 8 NaC2H3O2 + 6 H2O + 10 CO2
C10H16O + Pb3O4 + O2 = C4H6O4Pb + H2 =>
6 C10H16O + 5 Pb3O4 + 17 O2 = 15 C4H6O4Pb + 3 H2
C36H78Cl12Mn6N30 = CH4 + N2 + HCl + C + Mn =>
2 C36H78Cl12Mn6N30 = 33 CH4 + 30 N2 + 24 HCl + 39 C + 12 Mn
C2H5OH + HNO3 = C2H5ONO2 + H2O =>
C2H5OH + HNO3 = C2H5ONO2 + H2O
NaOH + H2O = NaH + (OH)O =>
3 NaOH + H2O = 3 NaH + 2(OH)O
Pb(No3)2(aq) + K2CrO4(aq) = KNo3(aq) + PbCrO4(s) =>
Pb(No3)2(aq) + K2CrO4(aq) = 2 KNo3(aq) + PbCrO4(s)
N2 + H8 = H634785678268560234985N74587056837089674 =>
3.7293528418545E + 16 N2 + 1.1529215046068E + 18 H8 = H634785678268560234985N74587056837089674
HBr + Al(OH)03 = H2O + AlBr3 =>
3 HBr + Al(OH)03 = 3 H2O + AlBr3
Pb + HNO3 + HCl = [PbCl4]H2 + NO + H2O =>
3 Pb + 2 HNO3 + 12 HCl = 3[PbCl4]H2 + 2 NO + 4 H2O
TiCl4 + CaO = TiO2 + CaCl2 =>
TiCl4 + 2 CaO = TiO2 + 2 CaCl2
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
CH3COOH = H + CH3COO =>
CH3COOH = H + CH3COO
I2 + Cl2 + NaOH = Na2H3IO6 + NaCl + H2O =>
I2 + 7 Cl2 + 18 NaOH = 2 Na2H3IO6 + 14 NaCl + 6 H2O
K2CrO4 + NaHCO3 = K2HCO3 + NaCrO4 =>
K2CrO4 + NaHCO3 = K2HCO3 + NaCrO4
HNO2(aq) + KOH(aq) = H2O(l) + KNO2(aq) =>
HNO2(aq) + KOH(aq) = H2O(l) + KNO2(aq)
AgNO3(s) + HCl(l) = AgCl(s) + HNO3(l) =>
AgNO3(s) + HCl(l) = AgCl(s) + HNO3(l)
Fe(NO3)3 + NaSCN = Fe(SCN)3 + Na3(NO3)3 =>
Fe(NO3)3 + 3 NaSCN = Fe(SCN)3 + Na3(NO3)3
BaCo3 = Ba + Co2 =>
2 BaCo3 = 2 Ba + 3 Co2
HgSO4 + CH3NHNH2 = (CH3)2Hg + NH3 + NO + SO2 =>
HgSO4 + 2 CH3NHNH2 = (CH3)2Hg + 2 NH3 + 2 NO + SO2
Ca + N3 = CaN3 =>
Ca + N3 = CaN3
MnSO4 + BaCl2 = MnCl2 + Ba(SO4) =>
MnSO4 + BaCl2 = MnCl2 + Ba(SO4)
KClO3 + FeCl3 + KOH = K2FeO4 + KCl + H2O =>
KClO3 + 2 FeCl3 + 10 KOH = 2 K2FeO4 + 7 KCl + 5 H2O
Cu + H{+} + NO3{-} = Cu(NO3)2 + H2O + NO =>
3 Cu + 8 H{+} + 8 NO3{-} = 3 Cu(NO3)2 + 4 H2O + 2 NO
I2 + H2S = S2 + HI =>
2 I2 + 2 H2S = S2 + 4 HI
FeCl3 + KSCN + Pb(NO3)2 = Fe(SCN)2 + KNO3 + PbCl3 =>
FeCl3 + 2 KSCN + Pb(NO3)2 = Fe(SCN)2 + 2 KNO3 + PbCl3
KClO3 + NaI + H2O = I2 + KCl + NaOH =>
KClO3 + 6 NaI + 3 H2O = 3 I2 + KCl + 6 NaOH
Cr + HCO3 = Cr2(CO3)3 + H2 =>
4 Cr + 6 HCO3 = 2 Cr2(CO3)3 + 3 H2
C2O4H2 + NaOH = Na2C2O4 + H2O =>
C2O4H2 + 2 NaOH = Na2C2O4 + 2 H2O
C6H12O6 + H2 = C3H8O2 + H2O =>
C6H12O6 + 4 H2 = 2 C3H8O2 + 2 H2O
Ca(HCO3)2 + CaO = CaCO3 + H2O =>
Ca(HCO3)2 + CaO = 2 CaCO3 + H2O
XCa(OH)2 + HNO3 = XCa(NO3)2 + H2O =>
XCa(OH)2 + 2 HNO3 = XCa(NO3)2 + 2 H2O
C5H12O4 = CH4 + CO2 =>
C5H12O4 = 3 CH4 + 2 CO2
KI(aq) + CuSO4(aq) = CuI(aq) + KSO4(aq) =>
KI(aq) + CuSO4(aq) = CuI(aq) + KSO4(aq)
C2NO5 + O2 = CO2 + N2O5 =>
4 C2NO5 + 3 O2 = 8 CO2 + 2 N2O5
KMnO4 + Na = K2O + Na2O + MnO2 =>
2 KMnO4 + 6 Na = K2O + 3 Na2O + 2 MnO2
SeCl7 + O3 = SeO2 + Cl2 =>
6 SeCl7 + 4 O3 = 6 SeO2 + 21 Cl2
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