| 前日に均衡した方程式 |
2 Al + 3 BaO = Al2O3 + 3 Ba
CaCl2 + KI = CaI2 + KCl =>
CaCl2 + 2 KI = CaI2 + 2 KCl
HAsO2 + H2O = H3AsO4 + H =>
HAsO2 + 2 H2O = H3AsO4 + 2 H
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
KMnO4 + HCl = KCl + MnCl2 + Cl2 + H20O =>
2 KMnO4 + 160 HCl = 2 KCl + 2 MnCl2 + 77 Cl2 + 8 H20O
MnO + HNO3 = Mn + NO3 + H2O =>
MnO + 2 HNO3 = Mn + 2 NO3 + H2O
Ca(OH)2 + HNO3 = Ca(NO3)2 + H(OH) =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H(OH)
H2 + Ta2O3 = Ta + H2O =>
3 H2 + Ta2O3 = 2 Ta + 3 H2O
HS + NO3 = S + NO2 + OH =>
HS + NO3 = S + NO2 + OH
C4H9OH + CrH2O4 + H2SO4 = C4H8O2 + Cr2(SO4)3 + H2O =>
3 C4H9OH + 4 CrH2O4 + 6 H2SO4 = 3 C4H8O2 + 2 Cr2(SO4)3 + 13 H2O
Hg(SCN)2 = HgS + CS2 + C3N4 =>
2 Hg(SCN)2 = 2 HgS + CS2 + C3N4
Al + HCl = AlCl3 + H4 =>
4 Al + 12 HCl = 4 AlCl3 + 3 H4
Mg + HNO3 = Mg(NO3)2 + H2 =>
Mg + 2 HNO3 = Mg(NO3)2 + H2
CH3CH2COOH + Na = CH3CH2COONa + H2 =>
2 CH3CH2COOH + 2 Na = 2 CH3CH2COONa + H2
(CH3COO)2Mg + HCl = CH3COOH + MgCl2 =>
(CH3COO)2Mg + 2 HCl = 2 CH3COOH + MgCl2
MgO + HCl = MgCl2 + H2O =>
MgO + 2 HCl = MgCl2 + H2O
Cl2 + NaI = NaCl + I2 =>
Cl2 + 2 NaI = 2 NaCl + I2
C6H12O6 + C2H5OH = C95H142O28 + H2O =>
52 C6H12O6 + 129 C2H5OH = 6 C95H142O28 + 273 H2O
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
Ca + H3PO4 = Ca3(PO4)2 + H2 =>
3 Ca + 2 H3PO4 = Ca3(PO4)2 + 3 H2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C2H5OH + Mg = C2H5OMg + H2 =>
2 C2H5OH + 2 Mg = 2 C2H5OMg + H2
CuCO3 = CuO + CO2 =>
CuCO3 = CuO + CO2
MnO + HNO3 = Mn + NO3 + H2O =>
MnO + 2 HNO3 = Mn + 2 NO3 + H2O
AgNO3 + HB2 = HNO3 + AgB2 =>
AgNO3 + HB2 = HNO3 + AgB2
Y(OH)3 = Y2O3 + H2O =>
2 Y(OH)3 = Y2O3 + 3 H2O
I2 + HNO3 = HIO3 + NO2 + H2O =>
I2 + 10 HNO3 = 2 HIO3 + 10 NO2 + 4 H2O
KMnO4 + HCl = KCl + MnCl2 + Cl2 + H20O =>
2 KMnO4 + 160 HCl = 2 KCl + 2 MnCl2 + 77 Cl2 + 8 H20O
Fe(NO3)3 + Mg = Mg(NO3)2 + Fe =>
2 Fe(NO3)3 + 3 Mg = 3 Mg(NO3)2 + 2 Fe
C + H2O = H2CO3 + H2 =>
C + 3 H2O = H2CO3 + 2 H2
Al + Fe2O3 = Al2O3 + FeAl3 =>
8 Al + Fe2O3 = Al2O3 + 2 FeAl3
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
NaOCl + NaHSO3 = NaHSO4 + NaCl =>
NaOCl + NaHSO3 = NaHSO4 + NaCl
MnO + HNO3 = Mn + NO3 + H2O =>
MnO + 2 HNO3 = Mn + 2 NO3 + H2O
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
((NH4)3PO4) = (H3PO4) + (NH3) =>
((NH4)3PO4) = (H3PO4) + 3(NH3)
MnO + HNO3 = Mn + NO3 + H2O =>
MnO + 2 HNO3 = Mn + 2 NO3 + H2O
H3PO4 + Mn3(PO4)2 = MnHPO4 =>
H3PO4 + Mn3(PO4)2 = 3 MnHPO4
MgCl2 + Na2CO3 = MgCO3 + NaCl =>
MgCl2 + Na2CO3 = MgCO3 + 2 NaCl
C + SiO2 + Cl2 = SiCl4 + CO =>
2 C + SiO2 + 2 Cl2 = SiCl4 + 2 CO
Pb(OH)2 + NaOH = Na + PbO2 + H2O =>
Pb(OH)2 + 2 NaOH = 2 Na + PbO2 + 2 H2O
NaOH + SIO2 = Na2SIO3 + H2O =>
2 NaOH + SIO2 = Na2SIO3 + H2O
CuSO4(aq) + HCl(s) = CuCl2(aq) + H2SO4(aq) =>
CuSO4(aq) + 2 HCl(s) = CuCl2(aq) + H2SO4(aq)
MnO + HNO3 = Mn + NO3 + H2O =>
MnO + 2 HNO3 = Mn + 2 NO3 + H2O
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
MnO + HNO3 = Mn + NO3 + H2O =>
MnO + 2 HNO3 = Mn + 2 NO3 + H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Zn + Pb(ii)(NO3)2 = Zn(NO3)2 + Pb =>
Zn + Pb(ii)(NO3)2 = Zn(NO3)2 + Pb
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
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