| 前日に均衡した方程式 |
HCN + HBr = BrCN + H2
[Ag(CN)2]{-} + NH4OH = [Ag(NH3)2]{+} + CN{-} + H2O =>
[Ag(CN)2]{-} + 2 NH4OH = [Ag(NH3)2]{+} + 2 CN{-} + 2 H2O
HClO4 + Rb(OH)2 = Rb(ClO4)2 + H2O =>
2 HClO4 + Rb(OH)2 = Rb(ClO4)2 + 2 H2O
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + (NH4NO3) =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12(NH4NO3)
P + Br3 = PBr3 =>
P + Br3 = PBr3
Ca(s) + HClO3(aq) = Ca(ClO3)2(aq) + H2(g) =>
Ca(s) + 2 HClO3(aq) = Ca(ClO3)2(aq) + H2(g)
P + C + H2 = P(CH3)3 =>
2 P + 6 C + 9 H2 = 2 P(CH3)3
SO2CaO = Ca(SO3) =>
SO2CaO = Ca(SO3)
C6N5CH2CHNH2COOH + O2 = CO2 + H2O + NO2 =>
2 C6N5CH2CHNH2COOH + 31 O2 = 18 CO2 + 6 H2O + 12 NO2
K(s) + H2O(l) = KOH(aq) + H2(g) =>
2 K(s) + 2 H2O(l) = 2 KOH(aq) + H2(g)
NaCNHCl = HCNNaCl =>
NaCNHCl = HCNNaCl
Ca(HSO3)2 = CaO + SO2 + H2O =>
Ca(HSO3)2 = CaO + 2 SO2 + H2O
NaC2 + H2O = NaOH2C2 =>
NaC2 + H2O = NaOH2C2
MnSO4NaClONaOH = MnO2Na2SO4HCl =>
MnSO4NaClONaOH = MnO2Na2SO4HCl
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NH4H2PO4 + Na2CO3 + Co3O4 + MnO = CO2 + Co3(PO4)2 + H2O + NH3 + NaMnO4 =>
10 NH4H2PO4 + Na2CO3 + 5 Co3O4 + 2 MnO = CO2 + 5 Co3(PO4)2 + 15 H2O + 10 NH3 + 2 NaMnO4
C5H10O2 + O2 = CO2 + H2O =>
2 C5H10O2 + 13 O2 = 10 CO2 + 10 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CoOC = COCo =>
CoOC = COCo
Zn8 + HCl = ZnCl2 + H2 =>
Zn8 + 16 HCl = 8 ZnCl2 + 8 H2
SO2Ba(OH)2 = H2OBaSO3 =>
SO2Ba(OH)2 = H2OBaSO3
KCO3 + H2SO4 = KSO4 + CO2 + H2O =>
KCO3 + H2SO4 = KSO4 + CO2 + H2O
FeCO3 = FeO + CO2 =>
FeCO3 = FeO + CO2
COCl2(g) = CO(g) + Cl2 =>
COCl2(g) = CO(g) + Cl2
NiCO3 + H3NSO3 = H4N2NiO6S2 + CO2 + H2O =>
NiCO3 + 2 H3NSO3 = H4N2NiO6S2 + CO2 + H2O
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
C2H7NO + HCl = C2H8ClNO =>
C2H7NO + HCl = C2H8ClNO
K2Cr2O7 + K2HPO3 + H2O = Cr(OH)3 + K3PO4 + K2HPO4 =>
K2Cr2O7 + 3 K2HPO3 + 2 H2O = 2 Cr(OH)3 + 2 K3PO4 + K2HPO4
P2O5 + NH4OH = (NH4)3PO4 + H2O =>
P2O5 + 6 NH4OH = 2(NH4)3PO4 + 3 H2O
H2Co3 + CaO = CaCo3 + H2O =>
H2Co3 + CaO = CaCo3 + H2O
C6H10 + O2 = CO2 + H2O =>
2 C6H10 + 17 O2 = 12 CO2 + 10 H2O
Zn + Cu(SO)4 = Zn(SO)4 + Cu =>
Zn + Cu(SO)4 = Zn(SO)4 + Cu
Na2S + Pb(OAc)2 = PbS + Na(OAc) =>
Na2S + Pb(OAc)2 = PbS + 2 Na(OAc)
FeSO4 + HNO3 = Fe2(SO4)3 + Fe2(NO3)3 + H2O + NO2 =>
6 FeSO4 + 6 HNO3 = 2 Fe2(SO4)3 + Fe2(NO3)3 + 3 H2O + 3 NO2
Al + FeO = Fe + Al3O =>
3 Al + FeO = Fe + Al3O
Ge + NaOH = GeO2 + Na + H =>
Ge + 2 NaOH = GeO2 + 2 Na + 2 H
(N2H5)2SO4 + I2 = N2 + HI + H2SO4 =>
(N2H5)2SO4 + 4 I2 = 2 N2 + 8 HI + H2SO4
Mn(oh)2 + Br2 + KOH = KMnO4 + KBr + H2O =>
Mn(oh)2 + 7 Br2 + 16 KOH = 2 KMnO4 + 14 KBr + 8 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Au(s) + KNO3 = AuNO3 + K =>
Au(s) + KNO3 = AuNO3 + K
K + P = KP =>
K + P = KP
NH4Cl + HCl = Cl2 + HNH4 =>
NH4Cl + HCl = Cl2 + HNH4
Zn(OH)2 + SO3 = ZnSO4 + H2O =>
Zn(OH)2 + SO3 = ZnSO4 + H2O
PbCO3(s) = PbO(s) + CO2(g) =>
PbCO3(s) = PbO(s) + CO2(g)
HClO4 + Rb(OH)2 = Rb(ClO4)2 + H2O =>
2 HClO4 + Rb(OH)2 = Rb(ClO4)2 + 2 H2O
C5H10O5 + Cu(OH)2 = C12H22O12 + Cu2O + H2O =>
12 C5H10O5 + 10 Cu(OH)2 = 5 C12H22O12 + 5 Cu2O + 15 H2O
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
Be(s) + HCl(aq) = BeCl2(s) + H2(g) =>
Be(s) + 2 HCl(aq) = BeCl2(s) + H2(g)
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
Cu(OH)2 + H3PO4 = Cu3(PO4)2 + H2O =>
3 Cu(OH)2 + 2 H3PO4 = Cu3(PO4)2 + 6 H2O
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