| 前日に均衡した方程式 |
MgO(s) + 2 HCl(aq) = MgCl2(s) + H2O(l)
Cl2 + NaOH = H2O + NaCl + NaClO =>
Cl2 + 2 NaOH = H2O + NaCl + NaClO
AlBr3 + K2CO3 = Al2(CO3)3 + KBr =>
2 AlBr3 + 3 K2CO3 = Al2(CO3)3 + 6 KBr
CaCO3 + CH3CO2H = CaCO2H + CH3CO3 =>
CaCO3 + CH3CO2H = CaCO2H + CH3CO3
Si + Cl2 = SiCl4 =>
Si + 2 Cl2 = SiCl4
CH4N2O + NaOCl = CO2 + N2 + H2O + NaCl =>
CH4N2O + 3 NaOCl = CO2 + N2 + 2 H2O + 3 NaCl
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
H3X + Ca(OH)2 = Ca3X2 + H2O =>
2 H3X + 3 Ca(OH)2 = Ca3X2 + 6 H2O
K2CrO4 + Co2(SO4)3 = K2(SO4)3 + Co2CrO4 =>
K2CrO4 + Co2(SO4)3 = K2(SO4)3 + Co2CrO4
Zn + CuO4S = O4SZn + Cu =>
Zn + CuO4S = O4SZn + Cu
CH3CHOHCN + H2O = CH3CHOHCOOH + NH3 =>
CH3CHOHCN + 2 H2O = CH3CHOHCOOH + NH3
FeO3(s) + CO(g) = Fe(l) + CO2(g) =>
FeO3(s) + 3 CO(g) = Fe(l) + 3 CO2(g)
Na + CO2 = Na2CO3 + C =>
4 Na + 3 CO2 = 2 Na2CO3 + C
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Ba(MnO4)2 = Ba + MnO4 =>
Ba(MnO4)2 = Ba + 2 MnO4
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
AgI + Fe2(CO3)3 = FeI3 + Ag2CO3 =>
6 AgI + Fe2(CO3)3 = 2 FeI3 + 3 Ag2CO3
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
Na2CO3 + BaCl2*H2O = H2O + BaCO3 + NaCl =>
Na2CO3 + BaCl2*H2O = H2O + BaCO3 + 2 NaCl
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Fe(SO4) + (NH4)2S = FeS + (NH4)2(SO4) =>
Fe(SO4) + (NH4)2S = FeS + (NH4)2(SO4)
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
H2S + HNO3 = H2SO4 + NO + H2O =>
3 H2S + 8 HNO3 = 3 H2SO4 + 8 NO + 4 H2O
S + Mg = MgS =>
S + Mg = MgS
Fe{3+} + PO4{-3} = FePO4 =>
Fe{3+} + PO4{-3} = FePO4
NOC = NO + C2 =>
2 NOC = 2 NO + C2
NaOH + LiOH = H2O + Li + NaO =>
NaOH + LiOH = H2O + Li + NaO
NH3 + HBr = NH4Br =>
NH3 + HBr = NH4Br
C3 + O2 = C2O3 =>
4 C3 + 9 O2 = 6 C2O3
CaO + P2O5 = Ca3*(PO4)2 =>
3 CaO + P2O5 = Ca3*(PO4)2
Cs(s) + HCl(aq) = CsCl + H2 =>
2 Cs(s) + 2 HCl(aq) = 2 CsCl + H2
NaHCO3(aq) + HCl(aq) = NaCl(aq) + H2O + CO2 =>
NaHCO3(aq) + HCl(aq) = NaCl(aq) + H2O + CO2
KBr + Fe(OH)3 = K(OH)3 + FeBr =>
KBr + Fe(OH)3 = K(OH)3 + FeBr
CaCl2 + NaCo3 = CaCl2NaCo3 =>
CaCl2 + NaCo3 = CaCl2NaCo3
Fe(NO3)2 + H2O = FeOHNO3 + HNO3 =>
Fe(NO3)2 + H2O = FeOHNO3 + HNO3
N2 + H2 = NH3(g) =>
N2 + 3 H2 = 2 NH3(g)
Na + CrO = NaO + Cr =>
Na + CrO = NaO + Cr
CHCH + H2O = CH3COH =>
CHCH + H2O = CH3COH
NaOH + Fe2O3 = Na3FeO3 + H2O =>
6 NaOH + Fe2O3 = 2 Na3FeO3 + 3 H2O
Li2SO4 + CuCl2 = LiCl + Cu + SO4 =>
Li2SO4 + CuCl2 = 2 LiCl + Cu + SO4
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Ag + HNO3 = AgNO3 + NO + H2O =>
3 Ag + 4 HNO3 = 3 AgNO3 + NO + 2 H2O
H2S + NaOH = Na2S + H2O =>
H2S + 2 NaOH = Na2S + 2 H2O
Co(NO3)2 = CoO + NO2 + O2 =>
2 Co(NO3)2 = 2 CoO + 4 NO2 + O2
C11H24 + O2 = H2O + CO2 =>
C11H24 + 17 O2 = 12 H2O + 11 CO2
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