前日に均衡した方程式 |
KCl2 + Cu2PO4 = KPO4 + 2 CuCl
Fe + CN = FeCN =>
Fe + CN = FeCN
Ti + Sb2O3 = Ti3O5 + Sb =>
9 Ti + 5 Sb2O3 = 3 Ti3O5 + 10 Sb
C12H8N2 + Fe{2+} = Fe(C12H8N2)3{2+} =>
3 C12H8N2 + Fe{2+} = Fe(C12H8N2)3{2+}
K2O + Cr2O3 = KCrO2 =>
K2O + Cr2O3 = 2 KCrO2
KCl + Cr2(SO4)3 + H2O = K2SO4 + S + K2Cr2O7 + HCl =>
6 KCl + Cr2(SO4)3 + 3 H2O = 2 K2SO4 + S + K2Cr2O7 + 6 HCl
C6H8O7 + KOH = K3C6H5O7 + H2O =>
C6H8O7 + 3 KOH = K3C6H5O7 + 3 H2O
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Ca(OH)2 + HCOONa = (HCOO)2Ca + NaOH =>
Ca(OH)2 + 2 HCOONa = (HCOO)2Ca + 2 NaOH
Sr(OH)2 + H3PO4 = Sr3(PO4)2 + H2O =>
3 Sr(OH)2 + 2 H3PO4 = Sr3(PO4)2 + 6 H2O
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
CrCl2 + H2SO4 = CrSO4 + HCl =>
CrCl2 + H2SO4 = CrSO4 + 2 HCl
SrCO3 + Ti2 + O2 = Sr3TiO7 + CO2 =>
6 SrCO3 + Ti2 + 4 O2 = 2 Sr3TiO7 + 6 CO2
Mg(s) + HCl(aq) = H2(g) + Mg{2+}(aq) + Cl{-}(aq) =>
Mg(s) + 2 HCl(aq) = H2(g) + Mg{2+}(aq) + 2 Cl{-}(aq)
KL + Cl2 = KCl + L2 =>
2 KL + Cl2 = 2 KCl + L2
CH2 + HBr = CH3CH2Br =>
2 CH2 + HBr = CH3CH2Br
K2S(aq) + Na2SO4(aq) = K2SO4 + Na2 + S =>
K2S(aq) + Na2SO4(aq) = K2SO4 + Na2 + S
P4 + KOH + H2O = KH3PO2 =>
P4 + 4 KOH + 4 H2O = 4 KH3PO2
Br2O = BrO3 + Br =>
3 Br2O = BrO3 + 5 Br
SnC2O4 + O2 = SnO2 + CO2 =>
SnC2O4 + O2 = SnO2 + 2 CO2
HCOOH + [Ag(NH3)2]OH = Ag + NH3 + H2O + (NH3)2CO3 =>
HCOOH + 4[Ag(NH3)2]OH = 4 Ag + 6 NH3 + 3 H2O + (NH3)2CO3
NO + Cl2 = NOCl =>
2 NO + Cl2 = 2 NOCl
Na2Co3 + CaCl2 = CaCo3 + NaCl =>
Na2Co3 + CaCl2 = CaCo3 + 2 NaCl
HC2H3O2 + Ca(OH)2 = H2O + Ca(C2H3O2)2 =>
2 HC2H3O2 + Ca(OH)2 = 2 H2O + Ca(C2H3O2)2
TiCl4 + H2O = TiO2 + HCl =>
TiCl4 + 2 H2O = TiO2 + 4 HCl
C9H20 + O2 = CO2 + H2O =>
C9H20 + 14 O2 = 9 CO2 + 10 H2O
K = K{+} + e =>
K = K{+} + e
Cr(OH)6 + H3PO4 = Cr3(PO4)6 + H2O =>
3 Cr(OH)6 + 6 H3PO4 = Cr3(PO4)6 + 18 H2O
Au + H2O = Au2O + H =>
2 Au + H2O = Au2O + 2 H
NaBH4(s) + HCl(aq) + H2O(l) = NaCl(aq) + H3BO3(aq) + H2(g) =>
NaBH4(s) + HCl(aq) + 3 H2O(l) = NaCl(aq) + H3BO3(aq) + 4 H2(g)
Na2PbO2 + Cr2(SO4)3 + H2O = Na2SO4 + Cr(OH)3 + Pb(OH)2 =>
3 Na2PbO2 + Cr2(SO4)3 + 6 H2O = 3 Na2SO4 + 2 Cr(OH)3 + 3 Pb(OH)2
CH3CO2K + HCl = KCl + CH3COOH =>
CH3CO2K + HCl = KCl + CH3COOH
Fe(oh)2 + O2 + H2O = Fe(OH)3 =>
2 Fe(oh)2 + 3 O2 + 6 H2O = 4 Fe(OH)3
CuO + H = Cu + H2O =>
CuO + 2 H = Cu + H2O
Na2MnO4 + H2SO4 + KNO2 = Na2SO4 + MnSO4 + H2O + KNO3 =>
Na2MnO4 + 2 H2SO4 + 2 KNO2 = Na2SO4 + MnSO4 + 2 H2O + 2 KNO3
BaCl2 + Li2SO4 = BaSO4 + LiCl =>
BaCl2 + Li2SO4 = BaSO4 + 2 LiCl
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
C6H5CH2Cl + O2 = CO2 + H2O + HCl =>
2 C6H5CH2Cl + 17 O2 = 14 CO2 + 6 H2O + 2 HCl
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
Al + I2 = AlI3 =>
2 Al + 3 I2 = 2 AlI3
KCl + FeCl2 + HCN = K4[Fe(CN)6] + HCl =>
4 KCl + FeCl2 + 6 HCN = K4[Fe(CN)6] + 6 HCl
FeCl3 = Fe + Cl2 =>
2 FeCl3 = 2 Fe + 3 Cl2
K2C2O4 + HCl = KCl + H2C2O4 =>
K2C2O4 + 2 HCl = 2 KCl + H2C2O4
Mg3N2 + O2 = MgO + NO2 =>
2 Mg3N2 + 7 O2 = 6 MgO + 4 NO2
Hg2O2(s) = Hg(l) + O2(g) =>
Hg2O2(s) = 2 Hg(l) + O2(g)
PH3 + AgNO3 + H2O = Ag + HNO3 + HPO3 =>
PH3 + 8 AgNO3 + 3 H2O = 8 Ag + 8 HNO3 + HPO3
HCl + BaSO3 = BaCl2 + SO2 + H2O =>
2 HCl + BaSO3 = BaCl2 + SO2 + H2O
CH3COOK + H2O = H3O + CH2COOK =>
CH3COOK + H2O = H3O + CH2COOK
FeCrO4 + K2CO3 + O2 = Fe2O3 + KCrO4 + CO2 =>
2 FeCrO4 + K2CO3 + O2 = Fe2O3 + 2 KCrO4 + CO2
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