| 前日に均衡した方程式 |
MeO + H2O = Me(OH)2
MnO4{-} + V{3+} + H2O = Mn2{+} + VO2{+} + H{+} =>
4 MnO4{-} + 13 V{3+} + 10 H2O = 2 Mn2{+} + 13 VO2{+} + 20 H{+}
AlOHCl2 + HCl = H2O + AlCl3 =>
AlOHCl2 + HCl = H2O + AlCl3
NaCl + F14 = NaF + Cl2 =>
14 NaCl + F14 = 14 NaF + 7 Cl2
NaOH(aq) + H3PO4(aq) = Na3PO4(aq) + H2O(l) =>
3 NaOH(aq) + H3PO4(aq) = Na3PO4(aq) + 3 H2O(l)
Fe2 + O2 + HCl = FeCl + H2O =>
2 Fe2 + O2 + 4 HCl = 4 FeCl + 2 H2O
ZnSO4 + NaOH = Zn(OH)2 + SO4Na2 =>
ZnSO4 + 2 NaOH = Zn(OH)2 + SO4Na2
NiO + HBr = NiBr2 + H2O =>
NiO + 2 HBr = NiBr2 + H2O
BaCl2 + K2CO3 = BaCO3 + KCl =>
BaCl2 + K2CO3 = BaCO3 + 2 KCl
Zn + NO3{-} + H{+} = Zn{+} + NH4{+} + H2O =>
8 Zn + NO3{-} + 10 H{+} = 8 Zn{+} + NH4{+} + 3 H2O
AsCl3 + C2H2 = ClC2H2AsCl2 =>
AsCl3 + C2H2 = ClC2H2AsCl2
CaO(s) + H2O(aq) = Ca(OH)2(aq) =>
CaO(s) + H2O(aq) = Ca(OH)2(aq)
I2 + Cl2 = I2Cl6 =>
I2 + 3 Cl2 = I2Cl6
NH4F + CaCl2 = CaF2 + NH4Cl =>
2 NH4F + CaCl2 = CaF2 + 2 NH4Cl
AgOH + HCHO = HCOOH + H2O + Ag =>
2 AgOH + HCHO = HCOOH + H2O + 2 Ag
AlI3 + KOH = KI + Al(OH)3 =>
AlI3 + 3 KOH = 3 KI + Al(OH)3
C5H8O2 + O2 = CO2 + H2O =>
C5H8O2 + 6 O2 = 5 CO2 + 4 H2O
SO2 + OH{-} + IO3{-} = SO4{2-} + I2 + H2O =>
5 SO2 + 8 OH{-} + 2 IO3{-} = 5 SO4{2-} + I2 + 4 H2O
PBO2 + V = PBO + VO =>
PBO2 + V = PBO + VO
Hg + Mg(C2H3O2)2 = Mg + Hg2C2H3O2 =>
4 Hg + Mg(C2H3O2)2 = Mg + 2 Hg2C2H3O2
ZnS + KOH + H2O = K2[Zn(OH)4] + H2S =>
ZnS + 2 KOH + 2 H2O = K2[Zn(OH)4] + H2S
Ca(ClO3)2 + HCl = CaCl2 + H2O + Cl2 =>
Ca(ClO3)2 + 12 HCl = CaCl2 + 6 H2O + 6 Cl2
N2H4 + Ag2O = N2 + Ag + OH =>
N2H4 + 4 Ag2O = N2 + 8 Ag + 4 OH
Cr2O3 + NaNO3 = Cr(NO3)3 + Na2O =>
Cr2O3 + 6 NaNO3 = 2 Cr(NO3)3 + 3 Na2O
KOH + H2S = H2O + K2S =>
2 KOH + H2S = 2 H2O + K2S
AsCl3 + C2H2 = ClC2H2AsCl2 =>
AsCl3 + C2H2 = ClC2H2AsCl2
Bk + H2SO4 = Bk(SO4)20 + H2 =>
Bk + 20 H2SO4 = Bk(SO4)20 + 20 H2
Ta2O5 + CO = Ta + CO2 =>
Ta2O5 + 5 CO = 2 Ta + 5 CO2
HIO3 + IH = I2 + H2O =>
HIO3 + 5 IH = 3 I2 + 3 H2O
CuS + KJ = CuJ + K2S + J2 =>
2 CuS + 4 KJ = 2 CuJ + 2 K2S + J2
Ca(ClO)2 + H2SO4 = HClO + CaSO4 =>
Ca(ClO)2 + H2SO4 = 2 HClO + CaSO4
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
BaBr2 + F2 = BaF + Br =>
2 BaBr2 + F2 = 2 BaF + 4 Br
AgNo3 + CaBr2 = AgBr + Ca(No3)2 =>
2 AgNo3 + CaBr2 = 2 AgBr + Ca(No3)2
Al2(SO4)3 + HNO3 = Al(NO3)3 + H2SO4 =>
Al2(SO4)3 + 6 HNO3 = 2 Al(NO3)3 + 3 H2SO4
Mg + ZnSO4 = Zn + Mg(SO4)3 =>
Mg + 3 ZnSO4 = 3 Zn + Mg(SO4)3
Na2O + Cl2 = NaCl + ClO =>
2 Na2O + 3 Cl2 = 4 NaCl + 2 ClO
LiP = Li + P =>
LiP = Li + P
Cu + AgNO3 = Ag + Cu(NO3)2 =>
Cu + 2 AgNO3 = 2 Ag + Cu(NO3)2
K2S + CrCl2 = K2Cl2 + CrS =>
K2S + CrCl2 = K2Cl2 + CrS
K2ZnO2 + H2SO4 = K2SO4 + ZnSO4 + H2O =>
K2ZnO2 + 2 H2SO4 = K2SO4 + ZnSO4 + 2 H2O
Fe(CNS)3 + NaF = Na3[FeF6] + NaCNS =>
Fe(CNS)3 + 6 NaF = Na3[FeF6] + 3 NaCNS
Al2(HSO3)3 + H2SO4 = Al(SO4)3 + SO2 + H2O =>
2 Al2(HSO3)3 + 21 H2SO4 = 4 Al(SO4)3 + 15 SO2 + 24 H2O
Hg3N + HNO3 = Hg(NO3)2 + NO + H2O =>
3 Hg3N + 26 HNO3 = 9 Hg(NO3)2 + 11 NO + 13 H2O
Fe2O3 + CH4 = Fe + CO2 + H2O =>
4 Fe2O3 + 3 CH4 = 8 Fe + 3 CO2 + 6 H2O
Ba(OH)2 + PbBr2 = BaBr2 + Pb(OH)2 =>
Ba(OH)2 + PbBr2 = BaBr2 + Pb(OH)2
SFe(s) + O2(g) = Fe2O3 + SO2 =>
4 SFe(s) + 7 O2(g) = 2 Fe2O3 + 4 SO2
K3PO4 + Al2(SO4)3 = K2SO4 + AlPO4 =>
2 K3PO4 + Al2(SO4)3 = 3 K2SO4 + 2 AlPO4
NH3 + C3H4O2 = C3H3N + H2O =>
NH3 + C3H4O2 = C3H3N + 2 H2O
H2CrO4 + NaOH = HOH + Na2CrO4 =>
H2CrO4 + 2 NaOH = 2 HOH + Na2CrO4
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