| 前日に均衡した方程式 |
14 KMnO4 + 11 H2SO4 + 10 SH = 7 K2SO4 + 14 MnSO4 + 16 H2O
HNO3 + Sn = SnO2 + NO2 + H2O =>
4 HNO3 + Sn = SnO2 + 4 NO2 + 2 H2O
K2HPO4 + HCl = K2ClPO3 + H2O =>
K2HPO4 + HCl = K2ClPO3 + H2O
MnCO3 + MnO4{-} + H2O = CO3{2-} + H{+} + MnO2 =>
3 MnCO3 + 2 MnO4{-} + 2 H2O = 3 CO3{2-} + 4 H{+} + 5 MnO2
CuSO4(aq) + KI(aq) = CuI(s) + KSO4 =>
CuSO4(aq) + KI(aq) = CuI(s) + KSO4
Na(OH) + Br = NaBr + NaOBr + H2O =>
2 Na(OH) + 2 Br = NaBr + NaOBr + H2O
H{+} + Cr2O7{2-} + CH3CH2OH = Cr{3+} + CH3COOH + H2O =>
16 H{+} + 2 Cr2O7{2-} + 3 CH3CH2OH = 4 Cr{3+} + 3 CH3COOH + 11 H2O
CaS + HgNO3 = CaNO3 + HgS =>
CaS + HgNO3 = CaNO3 + HgS
C99999999999999999999999999999 = C9900000000000000000 =>
C99999999999999999999999999999 = C9900000000000000000
C13H18O2 + C8H11N = C21H27ON + H2O =>
C13H18O2 + C8H11N = C21H27ON + H2O
H2SO4(aq) + NaOH = Na2SO4 + H2O(l) =>
H2SO4(aq) + 2 NaOH = Na2SO4 + 2 H2O(l)
Pb2Cl2 + I = Pb2I + Cl =>
Pb2Cl2 + I = Pb2I + 2 Cl
PbI2 + CH3COOH = HI + (CH3COO)2Pb =>
PbI2 + 2 CH3COOH = 2 HI + (CH3COO)2Pb
NaClO2 = NaClO3 + NaClO =>
2 NaClO2 = NaClO3 + NaClO
Fe + O2O2 = FeO3 =>
4 Fe + 3 O2O2 = 4 FeO3
HCN + Au = Au(CN)3 + H2 =>
6 HCN + 2 Au = 2 Au(CN)3 + 3 H2
CH3NO2 = C + H2 + N2 + O2 =>
2 CH3NO2 = 2 C + 3 H2 + N2 + 2 O2
Li3PO4(aq) + Al(NO3)3(aq) = Al(PO4)(s) + Li3(NO3)3(aq) =>
Li3PO4(aq) + Al(NO3)3(aq) = Al(PO4)(s) + Li3(NO3)3(aq)
NaOH(aq) + HCL(aq) = NaCL(aq) + HOH(l) =>
NaOH(aq) + HCL(aq) = NaCL(aq) + HOH(l)
NH3 = N2 + H2 =>
2 NH3 = N2 + 3 H2
CH3COOH + NaOH = CH4 + COONa + H2O =>
7 CH3COOH + 8 NaOH = 6 CH4 + 8 COONa + 6 H2O
Al2(CO3)3(heat) = Al2O3 + CO2 =>
Al2(CO3)3(heat) = Al2O3 + 3 CO2
HNO3 + MgH2 = H + Mg(NO3)2 =>
2 HNO3 + MgH2 = 4 H + Mg(NO3)2
Fe3O4 + HBe = FeBe2 + FeBe3 + H2O =>
Fe3O4 + 8 HBe = FeBe2 + 2 FeBe3 + 4 H2O
NO2 + H2O = (HNO3) + NO =>
3 NO2 + H2O = 2(HNO3) + NO
NH(g) + O2(g) = H2O(g) + N2(g) =>
4 NH(g) + O2(g) = 2 H2O(g) + 2 N2(g)
Na + HCl = H2 + NaCl =>
2 Na + 2 HCl = H2 + 2 NaCl
C5H8 + Cl2 = C5H7Cl + HCl =>
C5H8 + Cl2 = C5H7Cl + HCl
NSO4 + BaCl = NCl + BaSO4 =>
NSO4 + BaCl = NCl + BaSO4
C14H10 + NaBrO3 = Br2 + C14H8O2 + H2O + Na2O =>
5 C14H10 + 6 NaBrO3 = 3 Br2 + 5 C14H8O2 + 5 H2O + 3 Na2O
Fe4SO4 + H2SO4 = Fe2(SO4)3 + SO2 + H2O =>
Fe4SO4 + 10 H2SO4 = 2 Fe2(SO4)3 + 5 SO2 + 10 H2O
Fe + H3O = Fe{2+} + H2 + H2O{-}OH =>
Fe + 2 H3O = Fe{2+} + H2 + 2 H2O{-}OH
ClO + C4H10 = CO2 + H2O + HCl =>
26 ClO + 3 C4H10 = 12 CO2 + 2 H2O + 26 HCl
Mg + ClO3 = MgCl + O2 =>
2 Mg + 2 ClO3 = 2 MgCl + 3 O2
Cu = Cu{+2} + e =>
Cu = Cu{+2} + 2e
BaS + KNO3 = Ba(NO3)2 + K2S =>
BaS + 2 KNO3 = Ba(NO3)2 + K2S
C5H12 = C4H10 + C2H4 =>
2 C5H12 = 2 C4H10 + C2H4
Ni(NO3)2(s) = Ni(NO3)2(aq) =>
Ni(NO3)2(s) = Ni(NO3)2(aq)
FeSO4 + NH4SCN = Fe(SCN)2 + (NH4)2SO4 =>
FeSO4 + 2 NH4SCN = Fe(SCN)2 + (NH4)2SO4
Mg2O2 + Ba = Ba2O2 + Mg =>
Mg2O2 + 2 Ba = Ba2O2 + 2 Mg
Cd(NO3)2(aq) + KOH(aq) = Cd(OH)2(s) + KNO3 =>
Cd(NO3)2(aq) + 2 KOH(aq) = Cd(OH)2(s) + 2 KNO3
N2H4 + N2O4 = NO + H2O =>
N2H4 + 2 N2O4 = 6 NO + 2 H2O
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
Ca(OH)2 + MgO = Mg(OH)2 + CaO =>
Ca(OH)2 + MgO = Mg(OH)2 + CaO
As2O3 + KClO3 + H2O = H3AsO4 + KCl =>
3 As2O3 + 2 KClO3 + 9 H2O = 6 H3AsO4 + 2 KCl
Cu(OH)2 + OAc = Cu(OAc)2 + OH =>
Cu(OH)2 + 2 OAc = Cu(OAc)2 + 2 OH
Mo2(SO4)5 + AgNO3 = Mo(NO3)5 + Ag2SO4 =>
Mo2(SO4)5 + 10 AgNO3 = 2 Mo(NO3)5 + 5 Ag2SO4
Br + CaI2 = BrI + Ca2 =>
4 Br + 2 CaI2 = 4 BrI + Ca2
Ca(NO3)2 + NaCl = CaCl2 + Na(NO3) =>
Ca(NO3)2 + 2 NaCl = CaCl2 + 2 Na(NO3)
Mg(NO3)2 + EDTA = MgEDTA + NO3 =>
Mg(NO3)2 + EDTA = MgEDTA + 2 NO3
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