| 前日に均衡した方程式 |
Mg(NO3)2 + 2 KOH = Mg(OH)2 + 2 KNO3
PCl3 + H2O = H3PO4 + HCl + H2 =>
PCl3 + 4 H2O = H3PO4 + 3 HCl + H2
Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P =>
Ca3(PO4)2 + 3 SiO2 + 5 C = 3 CaSiO3 + 5 CO + 2 P
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
NH4(NO3) + CuCl2 = Cu(NO3)2 + NH4Cl =>
2 NH4(NO3) + CuCl2 = Cu(NO3)2 + 2 NH4Cl
LiOH + Fe(NO3)3 = LiNO3 + Fe(OH)3 =>
3 LiOH + Fe(NO3)3 = 3 LiNO3 + Fe(OH)3
NaOH + CuSO4 = CuOHSO4 + Na =>
NaOH + CuSO4 = CuOHSO4 + Na
Cu(NO3)2 + HCN = Cu(CN)2 + HNO3 =>
Cu(NO3)2 + 2 HCN = Cu(CN)2 + 2 HNO3
C3H5O3 + H2O2 = CO2 + H2O =>
2 C3H5O3 + 11 H2O2 = 6 CO2 + 16 H2O
Br2 + Ba(OH)2 = Ba(BrO)7 + BaBr2 + H2O =>
19 Br2 + 14 Ba(OH)2 = 2 Ba(BrO)7 + 12 BaBr2 + 14 H2O
CrCl3 + AgNO3 = Cr(NO3)3 + AgCl =>
CrCl3 + 3 AgNO3 = Cr(NO3)3 + 3 AgCl
Al4C3 + O2 = Al2O3 + Al2(CO3)3 =>
Al4C3 + 6 O2 = Al2O3 + Al2(CO3)3
N2H4O3 = N2 + O2 + H2O =>
2 N2H4O3 = 2 N2 + O2 + 4 H2O
ZnCl2 + NaOH = Zn(OH)Cl + NaCl =>
ZnCl2 + NaOH = Zn(OH)Cl + NaCl
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Al + HBr = Al(Br)3 + (H)2 =>
2 Al + 6 HBr = 2 Al(Br)3 + 3(H)2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Mg(NO3)2 + NaOH = Na2(NO3)2 + Mg(OH)2 =>
Mg(NO3)2 + 2 NaOH = Na2(NO3)2 + Mg(OH)2
MnCl2 + (NH4)2SO4 = MnSO4 + NH4Cl =>
MnCl2 + (NH4)2SO4 = MnSO4 + 2 NH4Cl
[Co(NH3)5Cl]Cl2 + H2O + NaNO2 = [Co(NH3)5(NO2)]Cl2 + NaOH + HCl =>
[Co(NH3)5Cl]Cl2 + H2O + NaNO2 = [Co(NH3)5(NO2)]Cl2 + NaOH + HCl
AgNO3 + NaOH = AgOH + NaNO3 =>
AgNO3 + NaOH = AgOH + NaNO3
Al + SO4 = Al2(SO4)3 =>
2 Al + 3 SO4 = Al2(SO4)3
Ca(OH)2 + CH3COOH = CaCO3 + H2O + CH3 =>
6 Ca(OH)2 + 7 CH3COOH = 6 CaCO3 + 8 H2O + 8 CH3
PbO + HCl2 = PbCl2 + O2 + H2O =>
4 PbO + 4 HCl2 = 4 PbCl2 + O2 + 2 H2O
H2C2O4 + NaOH = Na2C2O4 + H2O =>
H2C2O4 + 2 NaOH = Na2C2O4 + 2 H2O
Na2S2O3 + HNO3 = NaNO3 + H2O + SO2 + S =>
Na2S2O3 + 2 HNO3 = 2 NaNO3 + H2O + SO2 + S
Fe + CO2 = Fe2O3 + CO =>
2 Fe + 3 CO2 = Fe2O3 + 3 CO
AgNO3 + KCl = AgCl + KNO3 =>
AgNO3 + KCl = AgCl + KNO3
CoSO4 + NaOH = Co(OH)2 + Na2SO4 =>
CoSO4 + 2 NaOH = Co(OH)2 + Na2SO4
K3PO4 + Na2CO3 = K3CO3 + Na2PO4 =>
K3PO4 + Na2CO3 = K3CO3 + Na2PO4
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
AgCl + SrO = Ag2O + SrCl2 =>
2 AgCl + SrO = Ag2O + SrCl2
Zm + HCl = ZmCl2 + H2 =>
Zm + 2 HCl = ZmCl2 + H2
Mg(OH)2 + HCl(aq) = MgCl2 + H2O(l) =>
Mg(OH)2 + 2 HCl(aq) = MgCl2 + 2 H2O(l)
Br2 + Ba(OH)2 = Ba(BrO)7 + BaBr2 + H2O =>
19 Br2 + 14 Ba(OH)2 = 2 Ba(BrO)7 + 12 BaBr2 + 14 H2O
Si + NaOH = SiOH + Na =>
Si + NaOH = SiOH + Na
HCl(aq) + RbOH(aq) = H2O + RbCl =>
HCl(aq) + RbOH(aq) = H2O + RbCl
Pb(NO3)2 + HCl = PbCl2 + HNO3 =>
Pb(NO3)2 + 2 HCl = PbCl2 + 2 HNO3
CO2 + H2O = C2H5OH + O2 =>
2 CO2 + 3 H2O = C2H5OH + 3 O2
HNO3 + Sn = SnO2 + NO2 + H2O =>
4 HNO3 + Sn = SnO2 + 4 NO2 + 2 H2O
Cu + KCl = CuCl + K =>
Cu + KCl = CuCl + K
Zn(OH)2 + Na2O = Na2ZnO2 + NaOH =>
Zn(OH)2 + 2 Na2O = Na2ZnO2 + 2 NaOH
ZnCO3 + O2 = ZnO2 + CO2 =>
2 ZnCO3 + O2 = 2 ZnO2 + 2 CO2
Zn + FeCl3 = ZnCl2 + Fe =>
3 Zn + 2 FeCl3 = 3 ZnCl2 + 2 Fe
Br2 + Ba(OH)2 = Ba(BrO)7 + BaBr2 + H2O =>
19 Br2 + 14 Ba(OH)2 = 2 Ba(BrO)7 + 12 BaBr2 + 14 H2O
MnO4({-}) + H2SO3 + H = Mn2({+}) + HSO4({-}) + H2O =>
2 MnO4({-}) + 3 H2SO3 + 7 H = Mn2({+}) + 3 HSO4({-}) + 5 H2O
CoCl2 + Na = NaCl + Co =>
CoCl2 + 2 Na = 2 NaCl + Co
NaOCH3 + HOC6H5 = NaOC6H5 + HOCH3 =>
NaOCH3 + HOC6H5 = NaOC6H5 + HOCH3
HClO4 + Ba(OH)2 = Ba(ClO4)2 + H2O =>
2 HClO4 + Ba(OH)2 = Ba(ClO4)2 + 2 H2O
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