| 前日に均衡した方程式 |
10 NaI + 12 KMnO4 + 23 H2SO4 = 10 HIO3 + 5 Na2SO4 + 12 MnSO4 + 6 K2SO4 + 18 H2O
NH4Cl + Hg4SO4 = (NH4)2SO4 + Hg4Cl2 =>
2 NH4Cl + Hg4SO4 = (NH4)2SO4 + Hg4Cl2
Na3PO4(aq) + NiCl2(aq) = Ni3(PO4)2(s) + NaCl(aq) =>
2 Na3PO4(aq) + 3 NiCl2(aq) = Ni3(PO4)2(s) + 6 NaCl(aq)
C2F4 + I2 + IF5 = C2F5I =>
5 C2F4 + 2 I2 + IF5 = 5 C2F5I
CaCO3 + HNO3 = Ca(NO3)2CO2 + H2O =>
CaCO3 + 2 HNO3 = Ca(NO3)2CO2 + H2O
FeS2 + O2 + H2O = FeSO4 + H2SO4 =>
2 FeS2 + 7 O2 + 2 H2O = 2 FeSO4 + 2 H2SO4
FeS + O2 = FeO + SO4 =>
2 FeS + 5 O2 = 2 FeO + 2 SO4
Ca(H2PO4)2 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
Ca(H2PO4)2 + 2 Ca(OH)2 = Ca3(PO4)2 + 4 H2O
CH3COOH(aq) + NaHCO3(s) = CH3COONa(aq) + CO2(g) + H2O(g) =>
CH3COOH(aq) + NaHCO3(s) = CH3COONa(aq) + CO2(g) + H2O(g)
C2H5OH + CH3COOH = C2H5O2C2H3 + H2O =>
C2H5OH + CH3COOH = C2H5O2C2H3 + H2O
NH3 + Cl2 = NH4Cl + NCl3 =>
4 NH3 + 3 Cl2 = 3 NH4Cl + NCl3
C11H22O4 + O2 = CO2 + H2O =>
2 C11H22O4 + 29 O2 = 22 CO2 + 22 H2O
N2O3 + H2O + NaOH = Na[N(OH)4] =>
N2O3 + 3 H2O + 2 NaOH = 2 Na[N(OH)4]
NH3 + Cl2 = NH4Cl + NCl3 =>
4 NH3 + 3 Cl2 = 3 NH4Cl + NCl3
C8H6Cl2O3 + O2 = CO2 + H2O + HCl =>
2 C8H6Cl2O3 + 15 O2 = 16 CO2 + 4 H2O + 4 HCl
C6H8O6 + C2H6O = C8H14O7 =>
C6H8O6 + C2H6O = C8H14O7
Ba{2+} + PO4{3-} = Ba3[PO4]2 =>
3 Ba{2+} + 2 PO4{3-} = Ba3[PO4]2
Bi5H + O2 = Bi2O3 + H2O =>
2 Bi5H + 8 O2 = 5 Bi2O3 + H2O
KMnO4 + NaCl + H2SO4 = MnSO4 + Cl2 + Na2SO4 + K2SO4 + H2O =>
2 KMnO4 + 10 NaCl + 8 H2SO4 = 2 MnSO4 + 5 Cl2 + 5 Na2SO4 + K2SO4 + 8 H2O
Ba(NO3)2 = Ba + (NO3)2 =>
Ba(NO3)2 = Ba + (NO3)2
KMnO4 + C6H10O5 + H2SO4 = K2SO4 + MnSO4 + CO2 + H2O =>
24 KMnO4 + 5 C6H10O5 + 36 H2SO4 = 12 K2SO4 + 24 MnSO4 + 30 CO2 + 61 H2O
Ga + S = SGa =>
Ga + S = SGa
Mg + SO3 = MgO + S =>
3 Mg + SO3 = 3 MgO + S
NH3 + Cl2 = NH4Cl + NCl3 =>
4 NH3 + 3 Cl2 = 3 NH4Cl + NCl3
HCH3COO + Zn = Zn(CH3COO)2 + H2 =>
2 HCH3COO + Zn = Zn(CH3COO)2 + H2
C10H12O2 + C7H5Cl + H2O = C17H16O3 + HCl =>
C10H12O2 + 18 C7H5Cl + 22 H2O = 8 C17H16O3 + 18 HCl
Mg + N2 = Mg3(N2) =>
3 Mg + N2 = Mg3(N2)
M0S2(s) + O2(g) = M0O3(s) + SO2(g) =>
2 M0S2(s) + 7 O2(g) = 2 M0O3(s) + 4 SO2(g)
Fe(s) + HCl(a) = FeCl3(a) + H(g) =>
Fe(s) + 3 HCl(a) = FeCl3(a) + 3 H(g)
KBr + AuNO3 = BrNO3 + AuK =>
KBr + AuNO3 = BrNO3 + AuK
KI + KMnO4 + HCl = KIO3 + MnCl2 + KCl + H2O =>
5 KI + 6 KMnO4 + 18 HCl = 5 KIO3 + 6 MnCl2 + 6 KCl + 9 H2O
F2 + H2O = FH + O2 =>
2 F2 + 2 H2O = 4 FH + O2
TiO2 + B2O3 = TiB2 + O2 =>
2 TiO2 + 2 B2O3 = 2 TiB2 + 5 O2
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
Ni2O3 + HI = NiI2 + H2O + I2 =>
Ni2O3 + 6 HI = 2 NiI2 + 3 H2O + I2
C17H35COOH + O2 = CO2 + H2O =>
C17H35COOH + 26 O2 = 18 CO2 + 18 H2O
Mg(OH)2 = (t)MgO + H2O =>
Mg(OH)2 = (t)MgO + H2O
Na2SeO3 + N2H6Cl2 + H2SO4 = Na2SO4 + HCl + N2 + Se + H2O =>
Na2SeO3 + N2H6Cl2 + H2SO4 = Na2SO4 + 2 HCl + N2 + Se + 3 H2O
C3H8O3 + O2 = CO2 + H2O =>
2 C3H8O3 + 7 O2 = 6 CO2 + 8 H2O
Br2(l) + Na3(s) = NaBr2(s) =>
3 Br2(l) + Na3(s) = 3 NaBr2(s)
XeO3 + SnSO4 + H2SO4 = Sn(SO4)2 + Xe + H2O =>
XeO3 + 3 SnSO4 + 3 H2SO4 = 3 Sn(SO4)2 + Xe + 3 H2O
H3AsO3 + Zn + HCl = AsH3 + ZnCl2 + H2O =>
H3AsO3 + 3 Zn + 6 HCl = AsH3 + 3 ZnCl2 + 3 H2O
CuSeO3 + HOH = Cu(OH)2 + H2SeO3 =>
CuSeO3 + 2 HOH = Cu(OH)2 + H2SeO3
HS + Fe = FeS2 + H2 =>
2 HS + Fe = FeS2 + H2
FeBr2 + H2O2 + HBr = H2O + FeBr3 =>
2 FeBr2 + H2O2 + 2 HBr = 2 H2O + 2 FeBr3
Sr(OH)2 + SO2 = SrSO3 + H2O =>
Sr(OH)2 + SO2 = SrSO3 + H2O
Zn3 + Pb2NO4 = Zn3NO4 + Pb2 =>
Zn3 + Pb2NO4 = Zn3NO4 + Pb2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Al + Ni(NO3)2 = Ni + AlNO3 =>
2 Al + Ni(NO3)2 = Ni + 2 AlNO3
Fe(NO3)3 + H3N = HNO3 + FeN =>
Fe(NO3)3 + H3N = 3 HNO3 + FeN
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