| 前日に均衡した方程式 |
Fe2(SO4)3 + 6 HCl = 2 FeCl3 + 3 H2(SO4)
CuCl2 + Na2S = CuS + NaCl =>
CuCl2 + Na2S = CuS + 2 NaCl
H2 + Au = H1Au1 =>
H2 + 2 Au = 2 H1Au1
Cu(OH)2 + Na2S = CuS + NaOH =>
Cu(OH)2 + Na2S = CuS + 2 NaOH
BaO + H2O = Ba(OH)2 =>
BaO + H2O = Ba(OH)2
HTeO3 + Cu(OH) = H2O + CuTeO3 =>
HTeO3 + Cu(OH) = H2O + CuTeO3
NaN + HCl = NaCl + HN =>
NaN + HCl = NaCl + HN
Sb2S3 + HNO3 = Sb2O3 + H2SO4 + NO2 + H2O =>
Sb2S3 + 24 HNO3 = Sb2O3 + 3 H2SO4 + 24 NO2 + 9 H2O
KOH + Na2SO3 = K2SO3 + NaOH =>
2 KOH + Na2SO3 = K2SO3 + 2 NaOH
K2SO4 + Na2S2O3 = K2S2O3 + Na2SO4 =>
K2SO4 + Na2S2O3 = K2S2O3 + Na2SO4
Pb + HCl = PbCl4 + H2 =>
Pb + 4 HCl = PbCl4 + 2 H2
FeCl3 + H2S + O2 = HCl + Fe2(SO4)3 =>
2 FeCl3 + 3 H2S + 6 O2 = 6 HCl + Fe2(SO4)3
FeCl3 + Nh4SCN = Fe(SCN)3 + Nh4Cl =>
FeCl3 + 3 Nh4SCN = Fe(SCN)3 + 3 Nh4Cl
C3H8 + CUO = CU + CO2 + H2O =>
C3H8 + 10 CUO = 10 CU + 3 CO2 + 4 H2O
Al + CUSO4* = Al2(SO4)3 + CU =>
2 Al + 3 CUSO4* = Al2(SO4)3 + 3 CU
Al + NO3{-} + OH{-} + H2O = Al(OH)6{3-} + NH3 =>
8 Al + 3 NO3{-} + 21 OH{-} + 18 H2O = 8 Al(OH)6{3-} + 3 NH3
Na + PO4 = Na3PO4 =>
3 Na + PO4 = Na3PO4
K4[Fe(CN)6] + FeSO4 = Fe[Fe(CN)6] + K2SO4 + K =>
K4[Fe(CN)6] + FeSO4 = Fe[Fe(CN)6] + K2SO4 + 2 K
LiCl = Cl2 + Li =>
2 LiCl = Cl2 + 2 Li
SnHCl = SnClH =>
SnHCl = SnClH
P2 + O2 = P4O6 =>
2 P2 + 3 O2 = P4O6
KClO4 = KCl + O2 =>
KClO4 = KCl + 2 O2
Ba(NO3)2 + Ag2SO4 = BaSO4 + Ag(NO3) =>
Ba(NO3)2 + Ag2SO4 = BaSO4 + 2 Ag(NO3)
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Fe + Ba = BaFe =>
Fe + Ba = BaFe
(CH3COO)2Ca + HNO3 = Ca(NO3)2 + CH3COOH =>
(CH3COO)2Ca + 2 HNO3 = Ca(NO3)2 + 2 CH3COOH
CaCO3 + H3PO4 = Ca3(PO4)2 + CO2 + H2O =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 CO2 + 3 H2O
K4[Fe(CN)6] + (NH4)2S = K2S + (NH4)4[Fe(CN)6] =>
K4[Fe(CN)6] + 2(NH4)2S = 2 K2S + (NH4)4[Fe(CN)6]
CaCO3 + H3PO4 = Ca3(PO4)2 + CO2 + H2O =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 CO2 + 3 H2O
CH3COONaNaOH = Na2CO3CH4 =>
CH3COONaNaOH = Na2CO3CH4
C2 = C =>
C2 = 2 C
Ba(NO3)2 + NH4F = BaF2 + N2O + H2O =>
Ba(NO3)2 + 2 NH4F = BaF2 + 2 N2O + 4 H2O
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
Al(OH)3 + HCl + H2O = [Al(H2O)6]Cl3 =>
Al(OH)3 + 3 HCl + 3 H2O = [Al(H2O)6]Cl3
KOH + P4O10 = H2O + K3PO4 =>
12 KOH + P4O10 = 6 H2O + 4 K3PO4
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
HNO3NaOCl = HNO4NaCl =>
HNO3NaOCl = HNO4NaCl
Al(OH)3 + HCl + H2O = [Al(H2O)6]Cl3 =>
Al(OH)3 + 3 HCl + 3 H2O = [Al(H2O)6]Cl3
NH4Cl + NaOH = NH3 + H2O + NaCl = =>
NH4Cl + NaOH = NH3 + H2O + NaCl
Cu(NO3)2 + H2O = O2 + HNO3 + Cu =>
2 Cu(NO3)2 + 2 H2O = O2 + 4 HNO3 + 2 Cu
(NH4)2S + Na2SO3 + H2O = S + NaOH + NH4OH =>
2(NH4)2S + Na2SO3 + 3 H2O = 3 S + 2 NaOH + 4 NH4OH
Fe2(CO3)3 + H2SO4 = Fe2(SO4)3 + CO2 + H2O =>
Fe2(CO3)3 + 3 H2SO4 = Fe2(SO4)3 + 3 CO2 + 3 H2O
Al(NO3)9H2O + LiNO3 + Zn(NO3)2*6H2O = N2 + H2O + Zn3LiAlO5 + O2 =>
2 Al(NO3)9H2O + 2 LiNO3 + 6 Zn(NO3)2*6H2O = 16 N2 + 38 H2O + 2 Zn3LiAlO5 + 43 O2
Mg(NO3)2 + KOH = Mg(OH)2 + KNO3 =>
Mg(NO3)2 + 2 KOH = Mg(OH)2 + 2 KNO3
Mg(OH)2 + HCl = MgCl2(s) + H2O(l) =>
Mg(OH)2 + 2 HCl = MgCl2(s) + 2 H2O(l)
K2S + H2SO4 = K2SO4 + H2O + S =>
3 K2S + 4 H2SO4 = 3 K2SO4 + 4 H2O + 4 S
I{-} + Cl2 + H2O = IO3{-} + Cl{-} + H{+} =>
I{-} + 3 Cl2 + 3 H2O = IO3{-} + 6 Cl{-} + 6 H{+}
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
FeCl2 + Nh4OH = Fe(OH)2 + Nh4Cl =>
FeCl2 + 2 Nh4OH = Fe(OH)2 + 2 Nh4Cl
BaCO3 + SiO2 = BaSiO2 + CO3 =>
BaCO3 + SiO2 = BaSiO2 + CO3
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