| 前日に均衡した方程式 |
Mg + CaO = Ca + MgO
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Mg + Mn2O3 = MgO + Mn =>
3 Mg + Mn2O3 = 3 MgO + 2 Mn
Sn2O4 = Sn4 + O2 =>
2 Sn2O4 = Sn4 + 4 O2
Fe + S = FeS =>
Fe + S = FeS
AgMnO4 + Sr = Ag + SrMnO4 =>
AgMnO4 + Sr = Ag + SrMnO4
C9H17NO5 + C10H16N5O13P3 = C9H18NO8P + C10H15N5O10P2 =>
C9H17NO5 + C10H16N5O13P3 = C9H18NO8P + C10H15N5O10P2
C4H8O4 + O2 = CO2H2O =>
C4H8O4 + 4 O2 = 4 CO2H2O
HCl + NaClO3 = Cl2 + H2O + NaOH =>
5 HCl + NaClO3 = 3 Cl2 + 2 H2O + NaOH
K2S2O8 + Bi(OH)3 + KOH = K3BiO4 + K2SO4 + H2O =>
K2S2O8 + Bi(OH)3 + 5 KOH = K3BiO4 + 2 K2SO4 + 4 H2O
Cu + NO3{-} = Cu{2+} + NO + O{2-} =>
3 Cu + 2 NO3{-} = 3 Cu{2+} + 2 NO + 4 O{2-}
SiO2(s) + H2F2(g) = SiF4 + H2O =>
SiO2(s) + 2 H2F2(g) = SiF4 + 2 H2O
KAlSi3O8 + H2CO3 + H2O = Al2Si2O5(OH)4 + K2CO3 + SiO2 =>
2 KAlSi3O8 + H2CO3 + H2O = Al2Si2O5(OH)4 + K2CO3 + 4 SiO2
I2 + C = IC4 =>
I2 + 8 C = 2 IC4
C8H11OH(l) + O2(g) = H2O(g) + CO2(g) =>
2 C8H11OH(l) + 21 O2(g) = 12 H2O(g) + 16 CO2(g)
Ca(OH) + O2 = Ca5O4 + H2O =>
20 Ca(OH) + 3 O2 = 4 Ca5O4 + 10 H2O
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
C2H5OH + C2H4O = C2H5(OC2H4)OH =>
C2H5OH + C2H4O = C2H5(OC2H4)OH
(NH4)2CrO4 + NH4I + H2SO4 = Cr2(SO4)3 + I2 + (NH4)2SO4 + H2O =>
2(NH4)2CrO4 + 6 NH4I + 8 H2SO4 = Cr2(SO4)3 + 3 I2 + 5(NH4)2SO4 + 8 H2O
Ca(OH)2 + Al2(SO4)3 = CaSO4 + Al(OH)3 =>
3 Ca(OH)2 + Al2(SO4)3 = 3 CaSO4 + 2 Al(OH)3
Mn{2+} + IO4{-} + H2O = I{-} + MnO4{-} + H{+} =>
8 Mn{2+} + 5 IO4{-} + 12 H2O = 5 I{-} + 8 MnO4{-} + 24 H{+}
C10H12O2 + CC6H5COCl + NaOH = C17H16O3 + Na + Cl2 =>
9 C10H12O2 + 10 CC6H5COCl + 2 NaOH = 10 C17H16O3 + 2 Na + 5 Cl2
LiCl + NaH2PO4 = Li3PO4 + NaCl + Cl + H =>
3 LiCl + NaH2PO4 = Li3PO4 + NaCl + 2 Cl + 2 H
Ca(NO3)2 + H2SO4(aq) = CaSO4(s) + HNO3(aq) =>
Ca(NO3)2 + H2SO4(aq) = CaSO4(s) + 2 HNO3(aq)
K2MnO4 = K + MnO4 =>
K2MnO4 = 2 K + MnO4
C17H35COOH + Na = C17H35COONa + H2 =>
2 C17H35COOH + 2 Na = 2 C17H35COONa + H2
FeO + HNO2 = Fe(NO2)2 + H2O =>
FeO + 2 HNO2 = Fe(NO2)2 + H2O
CaC2 + Cr2O3 = Cr + CaO + CO2 =>
3 CaC2 + 5 Cr2O3 = 10 Cr + 3 CaO + 6 CO2
K3PO4 + KOH = K3OH + KPO4 =>
K3PO4 + KOH = K3OH + KPO4
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
Fe(NO3)3 + Fe(OH)3 = Fe(OH)(NO3)2 =>
2 Fe(NO3)3 + Fe(OH)3 = 3 Fe(OH)(NO3)2
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
C(s) + O2(g) = CO2(g) =>
C(s) + O2(g) = CO2(g)
NaOH + SO2 + S = Na2S2O3 + H2O =>
2 NaOH + SO2 + S = Na2S2O3 + H2O
Al2(CO3)3 = Al2O3 + CO2 =>
Al2(CO3)3 = Al2O3 + 3 CO2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
NaN3 + AgNO3 = AgN3 + NaNO3 =>
NaN3 + AgNO3 = AgN3 + NaNO3
KMnO4 + NaHSO3 + NaOH = K2MnO4 + Na2MnO4 + NaHSO4 + H2O =>
2 KMnO4 + NaHSO3 + 2 NaOH = K2MnO4 + Na2MnO4 + NaHSO4 + H2O
S8 + H2 = H2S =>
S8 + 8 H2 = 8 H2S
ZnSO3*H2O = ZnSO3 + H2O =>
ZnSO3*H2O = ZnSO3 + H2O
H2O2 + C2Cl4 = H2O + CO2 + Cl =>
4 H2O2 + C2Cl4 = 4 H2O + 2 CO2 + 4 Cl
LiSO4 + PtCl = LiCl + PtSO4 =>
LiSO4 + PtCl = LiCl + PtSO4
CoCl + Ba(OH)2 = Co(OH)2 + BaCl =>
CoCl + Ba(OH)2 = Co(OH)2 + BaCl
AgCl = Ag + Cl =>
AgCl = Ag + Cl
Cr2O3 + N2O = Cr + N2O4 =>
Cr2O3 + N2O = 2 Cr + N2O4
(NH4)2SO4 = NH3 + NH4HSO4 =>
(NH4)2SO4 = NH3 + NH4HSO4
Cu + Ca(OH)2 + CO = CaCO + H2O + CuO =>
Cu + Ca(OH)2 + CO = CaCO + H2O + CuO
KMnO4 + KJ + H2SO4 = MnSO4 + K2SO4 + H2O + J2 =>
2 KMnO4 + 10 KJ + 8 H2SO4 = 2 MnSO4 + 6 K2SO4 + 8 H2O + 5 J2
HNO3 + CdCl2 = Cd(NO3)2 + HCl =>
2 HNO3 + CdCl2 = Cd(NO3)2 + 2 HCl
NaO + H2P = NaP + H2O =>
NaO + H2P = NaP + H2O
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