| 前日に均衡した方程式 |
HBr + J = HJ + Br
NC2H4 = (C2H4)N =>
NC2H4 = (C2H4)N
FeCuSO4 = FeSO4Cu =>
FeCuSO4 = FeSO4Cu
Ba3(PO4)2 + H2SO4 = BaSO4 + H3PO4 =>
Ba3(PO4)2 + 3 H2SO4 = 3 BaSO4 + 2 H3PO4
SO2(aq) + O2(g) + H2O(l) = H2SO4(aq) =>
2 SO2(aq) + O2(g) + 2 H2O(l) = 2 H2SO4(aq)
HClO2 + H2 = HCl + H2O =>
HClO2 + 2 H2 = HCl + 2 H2O
HNO3(aq) + C2H6O(l) + K2Cr2O7(aq) = KNO3(aq) + C2H4O(l) + H2O(l) + Cr(NO3)3(aq) =>
8 HNO3(aq) + 3 C2H6O(l) + K2Cr2O7(aq) = 2 KNO3(aq) + 3 C2H4O(l) + 7 H2O(l) + 2 Cr(NO3)3(aq)
Cr{3+}(aq) + H2O(l) = Cr2O7{2-}(aq) + H{+}(aq) + {-} =>
2 Cr{3+}(aq) + 7 H2O(l) = Cr2O7{2-}(aq) + 14 H{+}(aq) + 6e
SiO2N2 = SiONNO =>
SiO2N2 = SiONNO
AgNO3 + KOH = AgOH + KNO3 =>
AgNO3 + KOH = AgOH + KNO3
PbCl2 + NH3 = Pb(NH3)2 + Cl =>
PbCl2 + 2 NH3 = Pb(NH3)2 + 2 Cl
FeSO4 + KClO3 = FeClO3 + SO4K =>
FeSO4 + KClO3 = FeClO3 + SO4K
NH4OH + NH4Cl = NH4 + ClNH3 + H2O =>
NH4OH + NH4Cl = NH4 + ClNH3 + H2O
HCOH + Ag(NH3)2OH = HCOONH4 + Ag + H2O + NH3 =>
HCOH + 2 Ag(NH3)2OH = HCOONH4 + 2 Ag + H2O + 3 NH3
(NH4)2C2O4 + Ba(OH)2 = (NH4)2OH + Ba(C2O4)2 =>
2(NH4)2C2O4 + Ba(OH)2 = 2(NH4)2OH + Ba(C2O4)2
CH3CH2OH + H2O = CO2 + H2 =>
CH3CH2OH + 3 H2O = 2 CO2 + 6 H2
K2O + P2O5 = K3PO4 =>
3 K2O + P2O5 = 2 K3PO4
Sn(OH)2 + OH = SnO2 + H2O =>
Sn(OH)2 + 2 OH = SnO2 + 2 H2O
HCit(s) + Na2CO3(s) = NaCit(aq) + H2O(l) + CO2(g) =>
2 HCit(s) + Na2CO3(s) = 2 NaCit(aq) + H2O(l) + CO2(g)
Mg(NO3)2*6H2O + C2H5NO2 = MgO + CO2 + H2O + N2 =>
9 Mg(NO3)2*6H2O + 10 C2H5NO2 = 9 MgO + 20 CO2 + 79 H2O + 14 N2
Sn(s)Zn(NO3)2(aq) = Sn(NO3)2(aq)Zn(s) =>
Sn(s)Zn(NO3)2(aq) = Sn(NO3)2(aq)Zn(s)
B4C3 + H2O = CH4 + B(OH)3 =>
B4C3 + 12 H2O = 3 CH4 + 4 B(OH)3
Sn + HCl = SnCl2 + H =>
Sn + 2 HCl = SnCl2 + 2 H
In2O3 + Ce2S3 = In2S3 + Ce2O3 =>
In2O3 + Ce2S3 = In2S3 + Ce2O3
MnO4{-} + As{+3} + H2O = Mn{+2} + AsO4{-3} + H2O4{-2} =>
10 MnO4{-} + As{+3} + 12 H2O = 10 Mn{+2} + AsO4{-3} + 12 H2O4{-2}
K + N2 = K3N =>
6 K + N2 = 2 K3N
Cl2 + LiI = LiCl2 + I2 =>
2 Cl2 + 2 LiI = 2 LiCl2 + I2
C + PbO2 = Pb + CO2 =>
C + PbO2 = Pb + CO2
SnMg(No3)2 = Sn(No3)2Mg =>
SnMg(No3)2 = Sn(No3)2Mg
Cu(OH)2 + HCl = CuCl2 + H2O =>
Cu(OH)2 + 2 HCl = CuCl2 + 2 H2O
SnZn(NO3)2 = Sn(NO3)2Zn =>
SnZn(NO3)2 = Sn(NO3)2Zn
Ni(NO3)2*6H2O + NH4OH = Ni(OH)2 + NH4NO3 + H2O =>
Ni(NO3)2*6H2O + 2 NH4OH = Ni(OH)2 + 2 NH4NO3 + 6 H2O
Pb(ClO3)2 + FrOH = Pb(OH)2 + Fr(ClO3) =>
Pb(ClO3)2 + 2 FrOH = Pb(OH)2 + 2 Fr(ClO3)
SnCl2Fe = FeCl2Sn =>
SnCl2Fe = FeCl2Sn
KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O
Ni(NO3)2*6H2O + NH4OH = Ni(OH)2 + NH4NO3 + H2O =>
Ni(NO3)2*6H2O + 2 NH4OH = Ni(OH)2 + 2 NH4NO3 + 6 H2O
C18H35NaO2 + CaCl2 = C36H70CaO4 + NaCl =>
2 C18H35NaO2 + CaCl2 = C36H70CaO4 + 2 NaCl
SnONaOHH2O = Na[Sn(OH)3] =>
SnONaOHH2O = Na[Sn(OH)3]
SnS + O2 = SnO2 + SO2 =>
SnS + 2 O2 = SnO2 + SO2
NaOH + C2H4O2 = H2O + NaC2H3O2 =>
NaOH + C2H4O2 = H2O + NaC2H3O2
Pb + C + O2 = PbCO3 =>
2 Pb + 2 C + 3 O2 = 2 PbCO3
Hg(NO3)2 + (NH4)2SO4 = HgSO4 + NH4NO3 =>
Hg(NO3)2 + (NH4)2SO4 = HgSO4 + 2 NH4NO3
Na2S + CuCl3 = NaCl + Cu2S3 =>
3 Na2S + 2 CuCl3 = 6 NaCl + Cu2S3
HClK = HKCl =>
HClK = HKCl
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
SrNaI = NaSrI =>
SrNaI = NaSrI
SrCO3CH3COOH = Sr(CH3COOH)CO3 =>
SrCO3CH3COOH = Sr(CH3COOH)CO3
SrCl2 + K2SO4 = SrSO4 + KCl =>
SrCl2 + K2SO4 = SrSO4 + 2 KCl
H2 + He = HHe =>
H2 + 2 He = 2 HHe
SrCl2CrSO4 = SrSO4CrCl2 =>
SrCl2CrSO4 = SrSO4CrCl2
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