| 前日に均衡した方程式 |
8 Al + 3 NO3{-} + 21 OH{-} + 18 H2O = 8 Al(OH)6{3-} + 3 NH3
C7H4O2CH3COOH + NaOH = C7H4O2OH + NaCH3COOH =>
C7H4O2CH3COOH + NaOH = C7H4O2OH + NaCH3COOH
Cu + Ag(NO3)2 = Cu(NO3)2 + Ag =>
Cu + Ag(NO3)2 = Cu(NO3)2 + Ag
MnSO4 = MnO + SO3 =>
MnSO4 = MnO + SO3
KMnO4 + HCl = KMn + Cl2 + H2O =>
KMnO4 + 8 HCl = KMn + 4 Cl2 + 4 H2O
C4H8Br2 + Na = C4H8 + NaBr =>
C4H8Br2 + 2 Na = C4H8 + 2 NaBr
NaOH + H = Na + H2O =>
NaOH + H = Na + H2O
(CaC2) + (H2O) + (CO2) = (Ca(OH)2) + (CH2CHCO2H) =>
6(CaC2) + 16(H2O) + 3(CO2) = 6(Ca(OH)2) + 5(CH2CHCO2H)
CH3CH2CH2Br + NH3 = CH3CH2CH2NH2 + HBr =>
CH3CH2CH2Br + NH3 = CH3CH2CH2NH2 + HBr
KCH3COO + H2SO4 = K2SO4 + HCH3COO =>
2 KCH3COO + H2SO4 = K2SO4 + 2 HCH3COO
Ca + CI2 = CaCI2 =>
Ca + CI2 = CaCI2
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
CO + Na2O = Na + CO2 =>
CO + Na2O = 2 Na + CO2
MnSO4*H2O + H2C2O4 + H2O(l) = MnC2O4*3H2O + H2SO4 =>
MnSO4*H2O + H2C2O4 + 2 H2O(l) = MnC2O4*3H2O + H2SO4
MnO2(s) + HCl2(aq) = MnCl2(aq) + H2O(l) + Cl2(g) =>
MnO2(s) + 4 HCl2(aq) = MnCl2(aq) + 2 H2O(l) + 3 Cl2(g)
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
C3H8O3 + K = C3H5O3K3 + H2 =>
2 C3H8O3 + 6 K = 2 C3H5O3K3 + 3 H2
NCl3 = Cl2 + N2 =>
2 NCl3 = 3 Cl2 + N2
Pb(NO3)2 + K4[Fe(CN)6] = K4(NO3)2 + Pb[Fe(CN)6] =>
Pb(NO3)2 + K4[Fe(CN)6] = K4(NO3)2 + Pb[Fe(CN)6]
As2O3 + I2 + KOH = K3AsO4 + KI + H2O =>
As2O3 + 2 I2 + 10 KOH = 2 K3AsO4 + 4 KI + 5 H2O
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
CuCl2 + Zn(NO3)2 = ZnCl2 + Cu(NO3)2 =>
CuCl2 + Zn(NO3)2 = ZnCl2 + Cu(NO3)2
NiSO4 + NaOH = Ni(OH)2 + Na2SO4 =>
NiSO4 + 2 NaOH = Ni(OH)2 + Na2SO4
HCl + Ba(OH)2 = H3O2 + ClBa =>
HCl + Ba(OH)2 = H3O2 + ClBa
KClO3(s) = KCl(g) + O2(g) =>
2 KClO3(s) = 2 KCl(g) + 3 O2(g)
HCl + Cr = CrCl2 + H2 =>
2 HCl + Cr = CrCl2 + H2
C22H25BrN2O3S + O2 = CO2 + H2O + N2 + SO2 + Br2 =>
4 C22H25BrN2O3S + 111 O2 = 88 CO2 + 50 H2O + 4 N2 + 4 SO2 + 2 Br2
FeCl2 + H2(NO3)2 = Fe(NO3)2 + HCl =>
FeCl2 + H2(NO3)2 = Fe(NO3)2 + 2 HCl
Al2O3(dissolved) + C(s) = Al(l) + CO2(g) =>
2 Al2O3(dissolved) + 3 C(s) = 4 Al(l) + 3 CO2(g)
FeBr2 + Cl2 = FeBr3 + FeCl3 =>
6 FeBr2 + 3 Cl2 = 4 FeBr3 + 2 FeCl3
C51H98O6 + NaOH = C3H8O3 + NaC16H31O2 =>
C51H98O6 + 3 NaOH = C3H8O3 + 3 NaC16H31O2
Pb(NO3)2 = NO2 + O2 + PbO =>
2 Pb(NO3)2 = 4 NO2 + O2 + 2 PbO
Mg2Si + NH4Cl = MgCl2 + NH3 + SiH4 =>
Mg2Si + 4 NH4Cl = 2 MgCl2 + 4 NH3 + SiH4
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NH4OH + HCI = NH4CI + H2O =>
NH4OH + HCI = NH4CI + H2O
U3O8 + NaHCO3 + NaClO = Na2UO2(CO3)2 + NaCl + H2O =>
U3O8 + 6 NaHCO3 + NaClO = 3 Na2UO2(CO3)2 + NaCl + 3 H2O
KBr + Cl2 = Br + KCl2 =>
KBr + Cl2 = Br + KCl2
CH3CH2OH + NaCl = CH3CH2Cl + NaOH =>
CH3CH2OH + NaCl = CH3CH2Cl + NaOH
Na2ZnO2 + H2S = ZnS + NaOH =>
Na2ZnO2 + H2S = ZnS + 2 NaOH
FeCl2 + H2(NO3)2 = Fe(NO3)2 + HCl =>
FeCl2 + H2(NO3)2 = Fe(NO3)2 + 2 HCl
HCl + Ba(OH)2 = H3O2 + ClBa =>
HCl + Ba(OH)2 = H3O2 + ClBa
H3CCHO + H2 = H3CCH2OH =>
H3CCHO + H2 = H3CCH2OH
C2O4 + O2 = (CO3)2 =>
C2O4 + O2 = (CO3)2
NaOH + CUCl2 = CU(OH)2 + NaCl =>
2 NaOH + CUCl2 = CU(OH)2 + 2 NaCl
Sn + Pb = SnPb =>
Sn + Pb = SnPb
Mg + NaCl = MgNaCl =>
Mg + NaCl = MgNaCl
CH3COOC2H5 + O2 = CO2 + H2O =>
CH3COOC2H5 + 5 O2 = 4 CO2 + 4 H2O
Al3 + FeSO4 = Al2(SO4)3 + Fe =>
2 Al3 + 9 FeSO4 = 3 Al2(SO4)3 + 9 Fe
Cl2 + H2O = HCl + O2 =>
2 Cl2 + 2 H2O = 4 HCl + O2
CH3COOH(aq) + H2O(aq) = CH3COO + H3O =>
CH3COOH(aq) + H2O(aq) = CH3COO + H3O
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