| 前日に均衡した方程式 |
2 Fe + 3 Cl2 = 2 FeCl3
CH3COOH + SO4{2-} = CO2 + S{2-} + H2O =>
CH3COOH + SO4{2-} = 2 CO2 + S{2-} + 2 H2O
H2O + Cl = HCl + O2 =>
2 H2O + 4 Cl = 4 HCl + O2
AlCl + NaOH = [Na(AlOH)]Cl =>
AlCl + NaOH = [Na(AlOH)]Cl
C2H4(OH)2 + Na2 = C2H4ONa2 + H2O =>
C2H4(OH)2 + Na2 = C2H4ONa2 + H2O
CuCl2*3Cu(OH)2 + NaOH = Cu(OH)2 + NaCl =>
CuCl2*3Cu(OH)2 + 2 NaOH = 4 Cu(OH)2 + 2 NaCl
(CH3COO)2Zn + KHSO4 = CH3COOH + ZnSO4 + K2SO4 =>
(CH3COO)2Zn + 2 KHSO4 = 2 CH3COOH + ZnSO4 + K2SO4
K2O + SO = K2S + O2 =>
K2O + SO = K2S + O2
Ca(OCl)2 + KI + HCl = I2 + Ca(Cl)2 + H2O + KCl =>
Ca(OCl)2 + 4 KI + 4 HCl = 2 I2 + Ca(Cl)2 + 2 H2O + 4 KCl
C5H12(l) + O2(g) = CO2(g) + H2O =>
C5H12(l) + 8 O2(g) = 5 CO2(g) + 6 H2O
Cl + O2 = Cl2O5 =>
4 Cl + 5 O2 = 2 Cl2O5
CO(g) + H2O(l) = CO2(g)H2(g) =>
CO(g) + H2O(l) = CO2(g)H2(g)
Ca{2+} + EDTA{4-} = Ca2EDTA =>
2 Ca{2+} + EDTA{4-} = Ca2EDTA
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
CUSO3 = CUO + SO2 =>
CUSO3 = CUO + SO2
BaCl2 + H3PO4 = Ba3(PO4)2 + H2Cl2 =>
3 BaCl2 + 2 H3PO4 = Ba3(PO4)2 + 3 H2Cl2
C3H6O + KMnO4 + KOH = C2H3O2KK2CO3 + MnO2 + H2O =>
3 C3H6O + 8 KMnO4 + KOH = 3 C2H3O2KK2CO3 + 8 MnO2 + 5 H2O
NH4{+} + O2 = NO3{-} + H2O + H{+} =>
NH4{+} + 2 O2 = NO3{-} + H2O + 2 H{+}
KL + KLO3 + H2SO4 = L2 + K2SO4 + H2O =>
5 KL + KLO3 + 3 H2SO4 = 3 L2 + 3 K2SO4 + 3 H2O
VOCl2 + H2O = VO2 + HCl =>
VOCl2 + H2O = VO2 + 2 HCl
Cl2(g) + KBr(aq) = Br2(l) + KCl(aq) =>
Cl2(g) + 2 KBr(aq) = Br2(l) + 2 KCl(aq)
Zn + HNO3 = Zn(NO3)2 + H2O + NH4NO3 =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + 3 H2O + NH4NO3
Fe + CrO4 = Fe(CrO4)3 =>
Fe + 3 CrO4 = Fe(CrO4)3
SrF2 + I2 = SrI2 + F2 =>
SrF2 + I2 = SrI2 + F2
Cr + Na3PO4 = CrPO4 + Na =>
Cr + Na3PO4 = CrPO4 + 3 Na
Cl + KOH = KCl + KClO + H2O =>
2 Cl + 2 KOH = KCl + KClO + H2O
Cu(No3)2 + NaOH = Cu(OH)2 + NaNo3 =>
Cu(No3)2 + 2 NaOH = Cu(OH)2 + 2 NaNo3
C2H2 + KMnO4 + H2SO4 = H2C204 + K2SO4 + MnSO4 + H2O =>
510 C2H2 + 202 KMnO4 + 303 H2SO4 = 5 H2C204 + 101 K2SO4 + 202 MnSO4 + 808 H2O
Ni(OH)Cl + HCl = NiCl2 + H2O =>
Ni(OH)Cl + HCl = NiCl2 + H2O
NaF + Br = NaBrF =>
NaF + Br = NaBrF
CO2 + Mn{2+} + H2O = H2C2O4 + MnO4{-} + H{+} =>
10 CO2 + 2 Mn{2+} + 8 H2O = 5 H2C2O4 + 2 MnO4{-} + 6 H{+}
CaCl2 + Zn(OH) = Ca(OH)2 + ZnCl =>
CaCl2 + 2 Zn(OH) = Ca(OH)2 + 2 ZnCl
H2O + Be = Be(OH)2 + H2 =>
2 H2O + Be = Be(OH)2 + H2
CS2 + NO = CO + N + S =>
CS2 + NO = CO + N + 2 S
NH3 + H2O + AlCl3 = Al(OH)3 + NH4Cl =>
3 NH3 + 3 H2O + AlCl3 = Al(OH)3 + 3 NH4Cl
P2S5 + O2 = P2O5 + SO2 =>
2 P2S5 + 15 O2 = 2 P2O5 + 10 SO2
Al(s) + O2(s) = Al2O3(s) =>
4 Al(s) + 3 O2(s) = 2 Al2O3(s)
H3PO4(aq) + NaOH(aq) = H2O(l) + Na3PO4(aq) =>
H3PO4(aq) + 3 NaOH(aq) = 3 H2O(l) + Na3PO4(aq)
Na2CrO4 + BaCl2 = BaCrO4 + NaCl =>
Na2CrO4 + BaCl2 = BaCrO4 + 2 NaCl
CaO + SO2 + O2 = CaSO4 =>
2 CaO + 2 SO2 + O2 = 2 CaSO4
H2O + Cl = HCl + O2 =>
2 H2O + 4 Cl = 4 HCl + O2
K2S + NaOH = Na2S + KOH =>
K2S + 2 NaOH = Na2S + 2 KOH
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
K2Cr2O7 + H2SO4 + H2SO3 = K2SO4 + Cr2(SO4)3 + H2O =>
K2Cr2O7 + H2SO4 + 3 H2SO3 = K2SO4 + Cr2(SO4)3 + 4 H2O
HClO4 + MnSO4 = Mn(ClO4)2 + H2SO4 =>
2 HClO4 + MnSO4 = Mn(ClO4)2 + H2SO4
C8H9Cl + KMnO4 + H2SO4 = C8H5O4Cl + K2SO4 + MnSO4 + H2O =>
5 C8H9Cl + 12 KMnO4 + 18 H2SO4 = 5 C8H5O4Cl + 6 K2SO4 + 12 MnSO4 + 28 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Xe + F = XeF6 =>
Xe + 6 F = XeF6
CH3CH2OH(l) + O2(g) = CH3CHO(g) + H2O(g) =>
2 CH3CH2OH(l) + O2(g) = 2 CH3CHO(g) + 2 H2O(g)
HClO4 + Au(OH) = H2O + Au(ClO4) =>
HClO4 + Au(OH) = H2O + Au(ClO4)
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