| 前日に均衡した方程式 |
2 NH4Cl + K2(SO4) = 2 KCl + (NH4)2SO4
FeCl2(s) + H2O(l) = FeO(s) + HCl(aq) =>
FeCl2(s) + H2O(l) = FeO(s) + 2 HCl(aq)
CH3CH2OH + [O] = H2O + CH3CHO =>
CH3CH2OH + [O] = H2O + CH3CHO
K3PO4 + KH2PO4 = K2HPO4 =>
K3PO4 + KH2PO4 = 2 K2HPO4
H2TiCl6 + H2O2 + NaOH = Na4[Ti(O2)4] + H2O + NaCl =>
H2TiCl6 + 4 H2O2 + 10 NaOH = Na4[Ti(O2)4] + 10 H2O + 6 NaCl
NH4Cl + CH2O = (CH3)3N + HCl + H2O + CO2 =>
2 NH4Cl + 9 CH2O = 2(CH3)3N + 2 HCl + 3 H2O + 3 CO2
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
C12H2OH + H2O = CO2 + C2H6O =>
12 C12H2OH + 129 H2O = 46 CO2 + 49 C2H6O
Al2(SO4)3 + KOH = Al2OH + K(SO4)3 =>
Al2(SO4)3 + KOH = Al2OH + K(SO4)3
Li2O + HI = H2O + LiI =>
Li2O + 2 HI = H2O + 2 LiI
NaBr + BaCl2 = NaCl + BaBr2 =>
2 NaBr + BaCl2 = 2 NaCl + BaBr2
K2C2O4 + NiSO4 = KSO4 + Ni2C2O4 =>
K2C2O4 + 2 NiSO4 = 2 KSO4 + Ni2C2O4
NaNO3 + C12H22O11 = N2 + Na2CO3 + H2O + CO2 =>
48 NaNO3 + 5 C12H22O11 = 24 N2 + 24 Na2CO3 + 55 H2O + 36 CO2
K + MgBr = KBr + Mg =>
K + MgBr = KBr + Mg
BaBr2 + Na2SO4 = BaSO4 + Na + Br2 =>
BaBr2 + Na2SO4 = BaSO4 + 2 Na + Br2
Ni + H2 = NiH3 =>
2 Ni + 3 H2 = 2 NiH3
FeS + HNO3 = FeSO4 + NO2 + H2O =>
FeS + 8 HNO3 = FeSO4 + 8 NO2 + 4 H2O
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
Li + SO2 = LiSO + O =>
Li + SO2 = LiSO + O
V2O3 + NaHO = NaVO2 + H2O =>
V2O3 + 2 NaHO = 2 NaVO2 + H2O
NH3 + O2 = HNO3 + HOH =>
NH3 + 2 O2 = HNO3 + HOH
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
AgNO3 + K3O4P = Ag3PO4 + KNO3 =>
3 AgNO3 + K3O4P = Ag3PO4 + 3 KNO3
ZnO + Mn = Zn + MnO2 =>
2 ZnO + Mn = 2 Zn + MnO2
Na{+} + Cl{-}2 = NaCl =>
Na{+} + Cl{-}2 = NaCl
NaHSO4 + KMnO4 + H2O2 = HMnO4 + KHSO4 + O2 + NaOH =>
2 NaHSO4 + 2 KMnO4 + 2 H2O2 = 2 HMnO4 + 2 KHSO4 + O2 + 2 NaOH
NH2CHCOOH + NaOH = NH2CHCOONa + H2O =>
NH2CHCOOH + NaOH = NH2CHCOONa + H2O
CaSiO3 + HF = H2SiF6 + CaF2 + H2O =>
CaSiO3 + 8 HF = H2SiF6 + CaF2 + 3 H2O
O2 + Fe = Fe3O3 =>
3 O2 + 6 Fe = 2 Fe3O3
Ba3(PO4)2 + H2SO4 = BaSO4 + BaHPO4 =>
Ba3(PO4)2 + H2SO4 = BaSO4 + 2 BaHPO4
Ca(NO3)2 + Mg2(SO4)2 = Ca2(SO4)2 + Mg(NO3)2 =>
2 Ca(NO3)2 + Mg2(SO4)2 = Ca2(SO4)2 + 2 Mg(NO3)2
CaOH + NO3 = CaO3 + NOH =>
CaOH + NO3 = CaO3 + NOH
CaCO3 + AgCl = Ag2CO3 + CaCl2 =>
CaCO3 + 2 AgCl = Ag2CO3 + CaCl2
ZnO + CuSO4 = ZnSO4 + Cu + O =>
ZnO + CuSO4 = ZnSO4 + Cu + O
Y(NO3)2 + GaPO4 = YPO4 + Ga(NO3)2 =>
Y(NO3)2 + GaPO4 = YPO4 + Ga(NO3)2
ZnO + Mn = Zn + MnO2 =>
2 ZnO + Mn = 2 Zn + MnO2
NaNO3 + CaI2 = NaI + Ca(NO3)2 =>
2 NaNO3 + CaI2 = 2 NaI + Ca(NO3)2
Li2SiO3 + HCl = LiCl + H2SiO3 =>
Li2SiO3 + 2 HCl = 2 LiCl + H2SiO3
Cu(CH3COO)2H2O + KI + H2NCH2CH2NH2 + H2O = [Cu(H2NCH2CH2NH2)2(H2O)2]I2 + HC2H3O2 + KOH =>
Cu(CH3COO)2H2O + 2 KI + 2 H2NCH2CH2NH2 + 3 H2O = [Cu(H2NCH2CH2NH2)2(H2O)2]I2 + 2 HC2H3O2 + 2 KOH
Cl2 + KBr = KCl + Br2 = =>
Cl2 + 2 KBr = 2 KCl + Br2
CoO + C = Co + CO =>
CoO + C = Co + CO
ZnO + Mn = MnO + Zn =>
ZnO + Mn = MnO + Zn
Cu2 + HNO3 = Cu3NO3 + NO2 + H2O =>
3 Cu2 + 4 HNO3 = 2 Cu3NO3 + 2 NO2 + 2 H2O
KMnO4 + KI + HSO3 = I + K2SO4 + MnSO4 + H2O =>
3 KMnO4 + 7 KI + 8 HSO3 = 7 I + 5 K2SO4 + 3 MnSO4 + 4 H2O
CHN + O2 = CO2 + H2O + NO =>
4 CHN + 7 O2 = 4 CO2 + 2 H2O + 4 NO
(NH4)2SO4(aq) + KOH(aq) = K2SO4 + NH3 + H2O =>
(NH4)2SO4(aq) + 2 KOH(aq) = K2SO4 + 2 NH3 + 2 H2O
HC2H3O2 + CaCO3 = Ca(CH3CO2)2 + H2O + CO2 =>
2 HC2H3O2 + CaCO3 = Ca(CH3CO2)2 + H2O + CO2
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
ZnO + Mn = MnO + Zn =>
ZnO + Mn = MnO + Zn
H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4
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