| 前日に均衡した方程式 |
Cl2 + H2O = HCl + HClO
AlCl3 + Ba(OH)2 = Al(OH)3 + BaCl2 =>
2 AlCl3 + 3 Ba(OH)2 = 2 Al(OH)3 + 3 BaCl2
XMnO4 + H2SO4 = X2SO4 + MnSO4 + H2O + O2 =>
4 XMnO4 + 6 H2SO4 = 2 X2SO4 + 4 MnSO4 + 6 H2O + 5 O2
AgNo3(aq) + CaCl2(aq) = AgCl(s) + Ca(No3)2(aq) =>
2 AgNo3(aq) + CaCl2(aq) = 2 AgCl(s) + Ca(No3)2(aq)
SO2 + BaCl2 = BaSO2 + Cl2 =>
SO2 + BaCl2 = BaSO2 + Cl2
Na2CO3 + HCl = H2CO3 + NaCl =>
Na2CO3 + 2 HCl = H2CO3 + 2 NaCl
KOH + CuCl2 = KCl + Cu(OH)2 =>
2 KOH + CuCl2 = 2 KCl + Cu(OH)2
Be2C + H2O = Be(OH)2 + CH4 =>
Be2C + 4 H2O = 2 Be(OH)2 + CH4
Na2Cr2O7(aq) + NaOH(aq) = Na2CrO4(aq) + H2O(l) =>
Na2Cr2O7(aq) + 2 NaOH(aq) = 2 Na2CrO4(aq) + H2O(l)
Zn{2+} + I{-} + IO3{-} + H2O + SO4{2-} = Zn5(OH)8SO4 + I2 =>
15 Zn{2+} + 20 I{-} + 4 IO3{-} + 12 H2O + 3 SO4{2-} = 3 Zn5(OH)8SO4 + 12 I2
(CH3)2CHOH + KMnO4 + H2SO4 = (CH3)2CO + MnSO4 + H2O + K2SO4 =>
5(CH3)2CHOH + 2 KMnO4 + 3 H2SO4 = 5(CH3)2CO + 2 MnSO4 + 8 H2O + K2SO4
FeSO4 + KMnO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + K2O + H2O =>
10 FeSO4 + 2 KMnO4 + 7 H2SO4 = 5 Fe2(SO4)3 + 2 MnSO4 + K2O + 7 H2O
C6H4(CH3)2 + H2O2 = CO2 + H2O =>
C6H4(CH3)2 + 21 H2O2 = 8 CO2 + 26 H2O
Zn + NH2OH + HCl = ZnCl2 + NH3 + H2O =>
Zn + NH2OH + 2 HCl = ZnCl2 + NH3 + H2O
NaOH + K2CO3 = Na2CO3 + KOH =>
2 NaOH + K2CO3 = Na2CO3 + 2 KOH
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CH3CH2CH2Br + Mg = CH3CH2CH2MgBr =>
CH3CH2CH2Br + Mg = CH3CH2CH2MgBr
FeCl3 + NaOH = NaCl + Fe(OH)3 =>
FeCl3 + 3 NaOH = 3 NaCl + Fe(OH)3
MgBr + Cl = MgCl + Br =>
MgBr + Cl = MgCl + Br
Pb3(PO4) = Pb + PO4 =>
Pb3(PO4) = 3 Pb + PO4
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
MnO2 + Na2SO3 + H2O = MnSO4 + NaOH =>
MnO2 + Na2SO3 + H2O = MnSO4 + 2 NaOH
Na2CO3 + Ca(OH)2 = Ca2(CO3)2 + NaOH =>
2 Na2CO3 + 2 Ca(OH)2 = Ca2(CO3)2 + 4 NaOH
HI + Ca = CaI2 + H =>
2 HI + Ca = CaI2 + 2 H
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Cr2O72{-} + Cl{-} + H{+} = Cr3{+} + Cl2 + H2O =>
6 Cr2O72{-} + 854 Cl{-} + 864 H{+} = 4 Cr3{+} + 427 Cl2 + 432 H2O
Al + H2SO4 = AlS(O4) + H2 =>
Al + H2SO4 = AlS(O4) + H2
Cr(NO3)3(aq) + Na3PO4(aq) = CrPO4(s) + NaNO3(aq) =>
Cr(NO3)3(aq) + Na3PO4(aq) = CrPO4(s) + 3 NaNO3(aq)
Ba(OH)2 + HNO3* = Ba(NO3)2 + H2O =>
Ba(OH)2 + 2 HNO3* = Ba(NO3)2 + 2 H2O
Li + Cl2 = LiCl =>
2 Li + Cl2 = 2 LiCl
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
NH2 + H2O = NH4O =>
NH2 + H2O = NH4O
HClO = HClO3 + HCl =>
3 HClO = HClO3 + 2 HCl
NaOH + K3[Cr(C2O4)3]*3H2O = Na3[Cr(C2O4)3] + H2O + KOH =>
3 NaOH + K3[Cr(C2O4)3]*3H2O = Na3[Cr(C2O4)3] + 3 H2O + 3 KOH
C2H5OH + PBr3 = C2H5Br + H3PO3 =>
3 C2H5OH + PBr3 = 3 C2H5Br + H3PO3
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
C4H9OH + Br2 = C4H9OBr + HBr =>
C4H9OH + Br2 = C4H9OBr + HBr
MgCl2 + CaOH2 = MgOH2 + CaCl2 =>
MgCl2 + CaOH2 = MgOH2 + CaCl2
P4 + HClO + H2O = H3PO4 + Cl{-} + H{+} =>
P4 + 10 HClO + 6 H2O = 4 H3PO4 + 10 Cl{-} + 10 H{+}
LiSO4 + NH4Cl = NH4(SO4) + LiCl =>
LiSO4 + NH4Cl = NH4(SO4) + LiCl
CaO + HI = CaI2(aq) + H2O(l) =>
CaO + 2 HI = CaI2(aq) + H2O(l)
NaHCO3NaNO3 = Na2CO3HNO3 =>
NaHCO3NaNO3 = Na2CO3HNO3
KI + FeCl3 + [Fe(CN)6] = KFe[Fe(CN)6] + KCl + I2 =>
4 KI + FeCl3 + [Fe(CN)6] = KFe[Fe(CN)6] + 3 KCl + 2 I2
(NH4)2C2O8 = CO2 + N2 + H2O =>
(NH4)2C2O8 = 2 CO2 + N2 + 4 H2O
NaH2PO4 + HCl = NaCl + H3PO4 =>
NaH2PO4 + HCl = NaCl + H3PO4
HfC + O2 = HfO2 + CO2 =>
HfC + 2 O2 = HfO2 + CO2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Ag + Au3{+} = Ag{+} + Au =>
Ag + Au3{+} = Ag{+} + 3 Au
FeCl3 + NH4SCN = Fe(SCN)3 + NH4Cl =>
FeCl3 + 3 NH4SCN = Fe(SCN)3 + 3 NH4Cl
Ca(NO3)2 + Na3PO4 = Ca3(PO4)2 + NaNO3 =>
3 Ca(NO3)2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaNO3
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