| 前日に均衡した方程式 |
Ba(HSO4)2 + 2 NaHCO3 = BaSO4 + Na2SO4 + 2 CO2 + 2 H2O
Al2(SO3)3 + HNO3 = Al2(SO4)3 + NO + H2O =>
Al2(SO3)3 + 2 HNO3 = Al2(SO4)3 + 2 NO + H2O
Sb2S3 + HCl + HNO3 = SbCl5 + H2SO4 + NO + H2O =>
3 Sb2S3 + 30 HCl + 28 HNO3 = 6 SbCl5 + 9 H2SO4 + 28 NO + 20 H2O
Mg(OH)2 + SO3 = MgSO4 + H2O =>
Mg(OH)2 + SO3 = MgSO4 + H2O
AuCl3 + Zn = ZnCl3 + Au =>
AuCl3 + Zn = ZnCl3 + Au
AlCl3 + NH4OH = AlCl3(NH3) + H2O =>
AlCl3 + NH4OH = AlCl3(NH3) + H2O
Al4(Fe(CN)6)3 + Ba2 = Ba2Fe(CN)6 + Al =>
Al4(Fe(CN)6)3 + 3 Ba2 = 3 Ba2Fe(CN)6 + 4 Al
Zn2 + SnCl2 = Sn + Zn(Cl2)2 =>
Zn2 + 4 SnCl2 = 4 Sn + 2 Zn(Cl2)2
Mg + Ag3N = Ag + Mg2N =>
2 Mg + Ag3N = 3 Ag + Mg2N
NaHC2O4 = Na + H + C2O4 =>
NaHC2O4 = Na + H + C2O4
PbN + LiCl = PbCl + LiN =>
PbN + LiCl = PbCl + LiN
KNH2 + NH4I = KI + NH3 =>
KNH2 + NH4I = KI + 2 NH3
chlorine + potassiumiodide = potassiumchloride + iodine =>
Cl2 + 2 KI = 2 KCl + I2
Mg1923874 = Mg18236364 =>
47404.381141385Mg1923874 = 5001 Mg18236364
Al{3+} + O2{4-} = Al2O3 =>
4 Al{3+} + 3 O2{4-} = 2 Al2O3
SrS + Ba = BaS + Sr =>
SrS + Ba = BaS + Sr
Mn(OH)6 + H3As = MnAs2 + H2O =>
Mn(OH)6 + 2 H3As = MnAs2 + 6 H2O
NaNO3(aq) + PbO(s) = Pb(NO3)2(aq) + Na2O(aq) =>
2 NaNO3(aq) + PbO(s) = Pb(NO3)2(aq) + Na2O(aq)
NaOH + Ca(OH)2 = Na(OH)2 + Ca(OH) =>
NaOH + Ca(OH)2 = Na(OH)2 + Ca(OH)
Ni(OH)3 + HCl = H2O + NiCl3 =>
Ni(OH)3 + 3 HCl = 3 H2O + NiCl3
CH3OOH + NaOH = CH3OONa + H2O =>
CH3OOH + NaOH = CH3OONa + H2O
Fe + H3Po4 = Fe(H2Po4)2 + H2 =>
Fe + 2 H3Po4 = Fe(H2Po4)2 + H2
C6H5OH + KMnO4 + Na2CO3 = C6H5COONa + KOH + MnO2 + H2CO3 =>
54 C6H5OH + 44 KMnO4 + 23 Na2CO3 = 46 C6H5COONa + 44 KOH + 44 MnO2 + 25 H2CO3
CH3{-}CHCH3{-}CH2{-}CH3 = CH3{-}CCH3 = CH{-}CH3 + H2 =>
CH3{-}CHCH3{-}CH2{-}CH3 = CH3{-}CCH3
[Cu(NH3)2]OH + C3H4 = C3H3Cu + NH3 + H2O =>
[Cu(NH3)2]OH + C3H4 = C3H3Cu + 2 NH3 + H2O
Na2S2O3 + H2SO4 = H2O + Na2SO4 + SO2 =>
Na2S2O3 + 3 H2SO4 = 3 H2O + Na2SO4 + 4 SO2
C6000H10002O5001 + O2 = CO2 + H2O =>
C6000H10002O5001 + 6000 O2 = 6000 CO2 + 5001 H2O
K2SO3 + HNO2 = H2SO3 + KNO2 =>
K2SO3 + 2 HNO2 = H2SO3 + 2 KNO2
N2 + Al = N2Al =>
N2 + Al = N2Al
SKI3BD(OH)9 + K2O(NO3)2 = (SKI3BD)2(O(NO3)2)9 + KOH =>
2 SKI3BD(OH)9 + 9 K2O(NO3)2 = (SKI3BD)2(O(NO3)2)9 + 18 KOH
C6H5CH2CHNH3COOH + CH3COONa = C6H5CH2CHNH2CH3 + H2 + CO2 + NaOH =>
6 C6H5CH2CHNH3COOH + 4 CH3COONa = 6 C6H5CH2CHNH2CH3 + H2 + 8 CO2 + 4 NaOH
PCl5(l) + H2O(l) = H3PO4(ag) + HCl(ag) =>
PCl5(l) + 4 H2O(l) = H3PO4(ag) + 5 HCl(ag)
Fe2(SO4)3 + AlCl3 = AlFe2 + (SO4)3Cl3 =>
Fe2(SO4)3 + AlCl3 = AlFe2 + (SO4)3Cl3
MgO + HNO3 = Mg(NO3)2 + H2O =>
MgO + 2 HNO3 = Mg(NO3)2 + H2O
SnO + H2O = Sn(OH)2 =>
SnO + H2O = Sn(OH)2
Fe + B4C = Fe2B + C =>
8 Fe + B4C = 4 Fe2B + C
KOH + MgCl2 = KCl + Mg(OH)2 =>
2 KOH + MgCl2 = 2 KCl + Mg(OH)2
C6H5Cl + NiH = C6H5NiCl + H2 =>
2 C6H5Cl + 2 NiH = 2 C6H5NiCl + H2
SrCl2 + NaNO3 = Sr(NO3)2 + NaCl =>
SrCl2 + 2 NaNO3 = Sr(NO3)2 + 2 NaCl
NaI + H2SO4 = H2S + I2 + Na2SO4 + H2O =>
8 NaI + 5 H2SO4 = H2S + 4 I2 + 4 Na2SO4 + 4 H2O
PdCl4 + H2S = PdS2 + HCl =>
PdCl4 + 2 H2S = PdS2 + 4 HCl
NiCl + O = NiO + Cl =>
NiCl + O = NiO + Cl
HCI + NH3 = HCINH3 =>
HCI + NH3 = HCINH3
C2H3NaO2 + (NH4)2SO4 = NH4C2H3O2 + Na2SO4 =>
2 C2H3NaO2 + (NH4)2SO4 = 2 NH4C2H3O2 + Na2SO4
Si + BaCl2 = SiCl2 + Ba =>
Si + BaCl2 = SiCl2 + Ba
NiSO4 + Cu = CuSO4 + Ni =>
NiSO4 + Cu = CuSO4 + Ni
NaOH(ac) + HCI(ac) = NaCI(ac) + H2O(l) =>
NaOH(ac) + HCI(ac) = NaCI(ac) + H2O(l)
Si(s) + HF(a) = SiF4(g) + H2(g) =>
Si(s) + 4 HF(a) = SiF4(g) + 2 H2(g)
PbO2 + HJ = J2 + PbJ2 + H2O =>
PbO2 + 4 HJ = J2 + PbJ2 + 2 H2O
Zn(NH3)4 = Zn + NH3 =>
Zn(NH3)4 = Zn + 4 NH3
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