| 前日に均衡した方程式 |
K2Cr2O7 + 3 SO2 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O
Na2SO3 + AgNO3 + KOH = Na2SO4 + Ag + KNO3 + H2O =>
Na2SO3 + 2 AgNO3 + 2 KOH = Na2SO4 + 2 Ag + 2 KNO3 + H2O
SO2 + Ca(OH)2 = H2O + SCaO3 =>
SO2 + Ca(OH)2 = H2O + SCaO3
Sr3N2(s) = Sr(s) + N2(g) =>
Sr3N2(s) = 3 Sr(s) + N2(g)
K3PO4 + Mg(NO3)2 = Mg3(PO4)2 + KNO3 =>
2 K3PO4 + 3 Mg(NO3)2 = Mg3(PO4)2 + 6 KNO3
Mg(NO3)2 + NiCl2 = MgCl2 + Ni(NO3)2 =>
Mg(NO3)2 + NiCl2 = MgCl2 + Ni(NO3)2
FeO + Na2O2 = NaFeO2 =>
2 FeO + Na2O2 = 2 NaFeO2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
CaOH + FeSO4 = CaSO4 + FeOH =>
CaOH + FeSO4 = CaSO4 + FeOH
H2MgO2 = MgOH2O =>
H2MgO2 = MgOH2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
CaCl2 + Na3Po4 = Ca3(Po4)2 + NaCl =>
3 CaCl2 + 2 Na3Po4 = Ca3(Po4)2 + 6 NaCl
CaO + H2SO4 = CaSO4 + H2O =>
CaO + H2SO4 = CaSO4 + H2O
MnI2 + F = MnF + IF5 =>
MnI2 + 11 F = MnF + 2 IF5
N2 + H2O = NH3 + NO =>
5 N2 + 6 H2O = 4 NH3 + 6 NO
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
OCl{-} + I{-} + H{+} = I3{-} + Cl{-} + H2O =>
OCl{-} + 3 I{-} + 2 H{+} = I3{-} + Cl{-} + H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
CaBr2 + AgNO3 = AgBr + Ca(NO3)2 =>
CaBr2 + 2 AgNO3 = 2 AgBr + Ca(NO3)2
(CH3CH2)2NH2Cl + NaOH = (CH3CH2)2NH + NaCl + H2O =>
(CH3CH2)2NH2Cl + NaOH = (CH3CH2)2NH + NaCl + H2O
Al + NaOH + H2O + C9H9NO2 = C9H11NO + NaAl(OH)4 =>
4 Al + 4 NaOH + 9 H2O + 3 C9H9NO2 = 3 C9H11NO + 4 NaAl(OH)4
CO2 + H2 = CO + H2O =>
CO2 + H2 = CO + H2O
HNO3 + Ba3(OH)2 = Ba3(NO3)2 + H2O =>
2 HNO3 + Ba3(OH)2 = Ba3(NO3)2 + 2 H2O
Al2O3 + H2SO4 = Al2(SO4)3 + H2O =>
Al2O3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
K2Cr2O7 + HCl + FeSO4 = FeCl3 + K2SO4 + CrCl3 + H2O + Cl =>
K2Cr2O7 + 14 HCl + FeSO4 = FeCl3 + K2SO4 + 2 CrCl3 + 7 H2O + 5 Cl
FeSO4 + KMnO4 + H2O = MnO2 + Fe2(SO4)3 + Fe(OH)3 + KOH =>
3 FeSO4 + KMnO4 + 2 H2O = MnO2 + Fe2(SO4)3 + Fe(OH)3 + KOH
SO2 + CuSO4 = CuS + SO6 =>
SO2 + CuSO4 = CuS + SO6
MgCO3 + H2S = MgS + H2O + CO2 =>
MgCO3 + H2S = MgS + H2O + CO2
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
SnS + HCl = HS + SnCl =>
SnS + HCl = HS + SnCl
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
Fe2O3 + C = CO + Fe =>
Fe2O3 + 3 C = 3 CO + 2 Fe
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
H2SO3 + O2 = H2SO4 =>
2 H2SO3 + O2 = 2 H2SO4
C6H6 + Br2 = HBr + C6H5Br =>
C6H6 + Br2 = HBr + C6H5Br
C7H14 + O2 = C7H14O =>
2 C7H14 + O2 = 2 C7H14O
HClO3 + RbOH = HClOH + RbO3 =>
HClO3 + RbOH = HClOH + RbO3
HSnO2 + OH = HSnO3 + H2O =>
HSnO2 + 2 OH = HSnO3 + H2O
K4Se(CN)6 + H2SO4 + H2O = K2SO4 + SeSO4 + (NH4)2SO4 + CO =>
K4Se(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + SeSO4 + 3(NH4)2SO4 + 6 CO
K(s) + O2(g) = K2O(s) =>
4 K(s) + O2(g) = 2 K2O(s)
Al + Br{-}2 = AlBr{-}3 =>
Al + Br{-}2 = AlBr{-}3
Cr(OH)3 + HCl = Cr(OH)2 + H2O + Cl2 =>
2 Cr(OH)3 + 2 HCl = 2 Cr(OH)2 + 2 H2O + Cl2
Cr + N2 + O = Cr(NO3)3 =>
2 Cr + 3 N2 + 18 O = 2 Cr(NO3)3
Al(OH)3 + H2 + KOH = K3Al(OH)3 + H2O =>
2 Al(OH)3 + 3 H2 + 6 KOH = 2 K3Al(OH)3 + 6 H2O
Al + H2O = H2 + H3O3Al =>
2 Al + 6 H2O = 3 H2 + 2 H3O3Al
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