| 前日に均衡した方程式 |
AgNO3 + NaCl = AgCl + NaNO3
H2SO4 + B(OH)3 = B2(SO4)3 + H2O =>
3 H2SO4 + 2 B(OH)3 = B2(SO4)3 + 6 H2O
Al + AgNO{3} = AlNO{3} + Ag =>
Al + AgNO{3} = AlNO{3} + Ag
Li3PO4 + NH4I = (NH4)3PO4 + LiI =>
Li3PO4 + 3 NH4I = (NH4)3PO4 + 3 LiI
C12H27N + H2O = C12H26N + H3O =>
C12H27N + H2O = C12H26N + H3O
NH4ClNaOH = NaClNH4OH =>
NH4ClNaOH = NaClNH4OH
LiI + H2O = LiOH + HI =>
LiI + H2O = LiOH + HI
CH3CH2OCH3 + O2 = CH3COCH3 + H2O =>
2 CH3CH2OCH3 + O2 = 2 CH3COCH3 + 2 H2O
Ag2CrO4 + Al2(C2O4)3 = Ag2C2O4 + Al2(CrO4)3 =>
3 Ag2CrO4 + Al2(C2O4)3 = 3 Ag2C2O4 + Al2(CrO4)3
Li{+} + O{2-} = Li2O =>
2 Li{+} + O{2-} = Li2O
Zn3P2 + HCl = ZnCl2 + H3P =>
Zn3P2 + 6 HCl = 3 ZnCl2 + 2 H3P
Na2S + Na3VO4 = Na3VS4 + Na2O =>
4 Na2S + Na3VO4 = Na3VS4 + 4 Na2O
S + KOH = K2SO4 + H2O + K2S =>
4 S + 8 KOH = K2SO4 + 4 H2O + 3 K2S
KI + AuI = AuI3 + K =>
2 KI + AuI = AuI3 + 2 K
(NH4)2CO3(s) = NH3(g) + HOH(g) + CO2(g) =>
(NH4)2CO3(s) = 2 NH3(g) + HOH(g) + CO2(g)
Li + H2O = H2 + LiOH =>
2 Li + 2 H2O = H2 + 2 LiOH
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
CH4 + H2O = CO + H2 =>
CH4 + H2O = CO + 3 H2
FeCO3 + NaCl = FeCl2 + Na2CO3 =>
FeCO3 + 2 NaCl = FeCl2 + Na2CO3
Ca + N = Ca2N =>
2 Ca + N = Ca2N
Na + HCl = H + ClNa =>
Na + HCl = H + ClNa
Al(NO3)2 + KOH = Al(OH)2 + KNO3 =>
Al(NO3)2 + 2 KOH = Al(OH)2 + 2 KNO3
FeS + Ba(OH)2 = Fe(OH)2 + BaS =>
FeS + Ba(OH)2 = Fe(OH)2 + BaS
PbI2 + H2O = PbO2 + H2I =>
PbI2 + 2 H2O = PbO2 + 2 H2I
SrC2 + H2O = SrO + CH =>
SrC2 + H2O = SrO + 2 CH
Ca(SO4)2 + Na2CO3 = CaCO3 + Na2 + SO4 =>
Ca(SO4)2 + Na2CO3 = CaCO3 + Na2 + 2 SO4
FeCl3 + K3Fe(CN)6 = KCl + Fe[Fe(CN)6] =>
FeCl3 + K3Fe(CN)6 = 3 KCl + Fe[Fe(CN)6]
Zn(s) + Cu(SO4)(aq) = Cu(s) + Zn(SO4)(aq) =>
Zn(s) + Cu(SO4)(aq) = Cu(s) + Zn(SO4)(aq)
Cr2O3 + AlF3 + NaF = Na2Cr2O7(ia) + Al + CrF6(g) =>
7 Cr2O3 + 14 AlF3 + 6 NaF = 3 Na2Cr2O7(ia) + 14 Al + 8 CrF6(g)
H2 + FeSO4 = FeH + SO4 =>
H2 + 2 FeSO4 = 2 FeH + 2 SO4
CoO + O2 = Co2O3 =>
4 CoO + O2 = 2 Co2O3
K2Cr2O7 + Na2C2O4 + H2SO4 = CO2 + Cr2(SO4)3 + H2O + K2SO4 + Na2SO4 =>
K2Cr2O7 + 3 Na2C2O4 + 7 H2SO4 = 6 CO2 + Cr2(SO4)3 + 7 H2O + K2SO4 + 3 Na2SO4
Cu + CI + O2 = CuCO3 + I2 =>
2 Cu + 2 CI + 3 O2 = 2 CuCO3 + I2
CH3CH2COH2CH3 + O2 = CO2 + H2O =>
CH3CH2COH2CH3 + 6 O2 = 4 CO2 + 5 H2O
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
CaCl2 + NH3 = N2 + Ca + HCl =>
3 CaCl2 + 2 NH3 = N2 + 3 Ca + 6 HCl
C2H5Br = C3H6 + HBr =>
3 C2H5Br = 2 C3H6 + 3 HBr
C2H12 + O2 = CO2 + H2O =>
C2H12 + 5 O2 = 2 CO2 + 6 H2O
NaBr + Cl2 = NaCl + Br2 = ? =>
2 NaBr + Cl2 = 2 NaCl + Br2
Mg + NHO3 = N2O + H2O + Mg(NO3)2 =>
4 Mg + 10 NHO3 = N2O + 5 H2O + 4 Mg(NO3)2
Fe + FH = FeF3 + H2 =>
2 Fe + 6 FH = 2 FeF3 + 3 H2
U + H2SO4 = UO2(SO4) + SO2 + H2O =>
U + 4 H2SO4 = UO2(SO4) + 3 SO2 + 4 H2O
NaOH + (NH4)2(Fe)(SO4)2 = Na(SO4)2 + (NH4)2(Fe)(OH) =>
NaOH + (NH4)2(Fe)(SO4)2 = Na(SO4)2 + (NH4)2(Fe)(OH)
Ba(NO3)2 + Sr(OH)2 = Ba(OH)2 + Sr(NO3)2 =>
Ba(NO3)2 + Sr(OH)2 = Ba(OH)2 + Sr(NO3)2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
HSO4{-} + H3O{+} + e = SO2 + H2O =>
HSO4{-} + 3 H3O{+} + 2e = SO2 + 5 H2O
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
C6H6(l) + O2(g) = CO2(g) + H2O(g) =>
2 C6H6(l) + 15 O2(g) = 12 CO2(g) + 6 H2O(g)
[Al(OH)3] + HCl = AlCl3 + H2O =>
[Al(OH)3] + 3 HCl = AlCl3 + 3 H2O
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