| 前日に均衡した方程式 |
(NH4)2SO4 + Ba(CH3COO)2 = BaSO4 + (NH4)2(CH3COO)2
Cu(NO3)2 + HCl = H2(NO3)2 + CuCl2 =>
Cu(NO3)2 + 2 HCl = H2(NO3)2 + CuCl2
Cr + Fe(NO3)2 = Fe + Cr(NO3)3 =>
2 Cr + 3 Fe(NO3)2 = 3 Fe + 2 Cr(NO3)3
MnO2 + NaClO3 = Mn(ClO3)4 + Na2O =>
MnO2 + 4 NaClO3 = Mn(ClO3)4 + 2 Na2O
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
AgNO3 + Na2SO4 = Ag2SO4 + NaNO3 =>
2 AgNO3 + Na2SO4 = Ag2SO4 + 2 NaNO3
Ge + O2 = GeO =>
2 Ge + O2 = 2 GeO
CH4 + H2O = H2 + CO =>
CH4 + H2O = 3 H2 + CO
H2O + NO2 = NH3 + O2 =>
6 H2O + 4 NO2 = 4 NH3 + 7 O2
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
CaCl2 + HNO3 = Ca(NO3)2 + HCl =>
CaCl2 + 2 HNO3 = Ca(NO3)2 + 2 HCl
Mg(OH)2 + HCI = Mg(CI)2 + H2O =>
Mg(OH)2 + 2 HCI = Mg(CI)2 + 2 H2O
NH3 + O2 + CH4 = HCN + H2O =>
2 NH3 + 3 O2 + 2 CH4 = 2 HCN + 6 H2O
Al(OH)3 + H2O = [Al(OH)4] + H2 =>
2 Al(OH)3 + 2 H2O = 2[Al(OH)4] + H2
MnO4{-} + Sn{2+} + H{+} = Sn{4+} + Mn{2+} + H2O =>
2 MnO4{-} + 5 Sn{2+} + 16 H{+} = 5 Sn{4+} + 2 Mn{2+} + 8 H2O
Na3AsO3 + H2 = As + NaOH =>
2 Na3AsO3 + 3 H2 = 2 As + 6 NaOH
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
Cl2O7 = Cl2O3 + O2 =>
Cl2O7 = Cl2O3 + 2 O2
CH3COOH + POCl3 = CH3COCl + H3PO4 =>
3 CH3COOH + POCl3 = 3 CH3COCl + H3PO4
Al(s) + N2(g) = AlN(s) =>
2 Al(s) + N2(g) = 2 AlN(s)
NH3 + I2 = N2I6 + H2 =>
2 NH3 + 3 I2 = N2I6 + 3 H2
Ag + S = Ag2S =>
2 Ag + S = Ag2S
NaHSO4 + Na2CO3 = NaCO3 + Na2HSO4 =>
NaHSO4 + Na2CO3 = NaCO3 + Na2HSO4
C3H8(g) + O2(g) = CO2(g) + H2O(g) =>
C3H8(g) + 5 O2(g) = 3 CO2(g) + 4 H2O(g)
HNO3 + NaCO3 = Na(NO3)2 + H2O + CO2 =>
2 HNO3 + NaCO3 = Na(NO3)2 + H2O + CO2
S6 + O2 = SO2 =>
S6 + 6 O2 = 6 SO2
LiNO3 + CaBr2 = Ca(NO3)2 + LiBr =>
2 LiNO3 + CaBr2 = Ca(NO3)2 + 2 LiBr
Na2S2O3 + CuSO4 = Cu2S + Na2SO4 + SO2 =>
2 Na2S2O3 + 2 CuSO4 = Cu2S + 2 Na2SO4 + 3 SO2
KMnO4 + HBr = Br2 + H2O + KBr + MnBr2 =>
2 KMnO4 + 16 HBr = 5 Br2 + 8 H2O + 2 KBr + 2 MnBr2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
WCl5 + AgI4 = WI5 + AgCl4 =>
4 WCl5 + 5 AgI4 = 4 WI5 + 5 AgCl4
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Al + Cl2 = Al(Cl)2 =>
Al + Cl2 = Al(Cl)2
Al(s) + N2(g) = AlN(s) =>
2 Al(s) + N2(g) = 2 AlN(s)
Ca + O2 = CaO = O2 =>
2 Ca + O2 = 2 CaO
Fe3O4(s) + O2(g) = Fe2O3(s) =>
4 Fe3O4(s) + O2(g) = 6 Fe2O3(s)
MnO2 + H{+} = Mn{2+} + MnO4{-} + H2O =>
5 MnO2 + 4 H{+} = 3 Mn{2+} + 2 MnO4{-} + 2 H2O
KMnO4 + HBr = MnBr + KBr + H2O + Br2 =>
KMnO4 + 8 HBr = MnBr + KBr + 4 H2O + 3 Br2
CuOHCl + HCl = CuCl2 + H2O =>
CuOHCl + HCl = CuCl2 + H2O
Zn + NO3{-} + H2O = ZnO + NH3 + OH{-} =>
4 Zn + NO3{-} + 2 H2O = 4 ZnO + NH3 + OH{-}
NH4HS + NaOH = NH3 + Na2S + H2O =>
NH4HS + 2 NaOH = NH3 + Na2S + 2 H2O
H2SO4 + CaO = CaSO4 + H2O =>
H2SO4 + CaO = CaSO4 + H2O
CH6(g) + O2(g) = CO2(g) + H2O(l) =>
2 CH6(g) + 5 O2(g) = 2 CO2(g) + 6 H2O(l)
NF3 = N2 + F2 =>
2 NF3 = N2 + 3 F2
Cu{2+} + OH{-} = Cu(OH)2 =>
Cu{2+} + 2 OH{-} = Cu(OH)2
Mg + AgCH3COO = Ag + MgCH3COO =>
Mg + AgCH3COO = Ag + MgCH3COO
Mg + FeCl3 = MgCl2 + Fe =>
3 Mg + 2 FeCl3 = 3 MgCl2 + 2 Fe
KI + MgSO4 = MgI2 + K2SO4 =>
2 KI + MgSO4 = MgI2 + K2SO4
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