| 前日に均衡した方程式 |
Na2CO3 + Ag2S = Na2S + Ag2CO3
K3[Fe(CN)6] + KI = I2 + K4(Fe(CN)6) =>
2 K3[Fe(CN)6] + 2 KI = I2 + 2 K4(Fe(CN)6)
FeCl3 + LiOH = LiCl + Fe(OH)3 =>
FeCl3 + 3 LiOH = 3 LiCl + Fe(OH)3
BiCl3 + SnCl2 + KOH = Bi2 + H2SnO3 + KCl + H2O =>
2 BiCl3 + 3 SnCl2 + 12 KOH = Bi2 + 3 H2SnO3 + 12 KCl + 3 H2O
CH3OOH + NH4OH = NH4C2H3O2 + H2O =>
2 CH3OOH + NH4OH = NH4C2H3O2 + 3 H2O
KOH + H2SO4 = KSO4 + H3O =>
KOH + H2SO4 = KSO4 + H3O
U + S = US =>
U + S = US
(NH4)2SO4(aq) + Ca(OH)2(S) = CaSO4(S) + NH3(g) + H2O(l) =>
(NH4)2SO4(aq) + Ca(OH)2(S) = CaSO4(S) + 2 NH3(g) + 2 H2O(l)
CuCl2 + N2H4 + NaOH = Cu2O + N2 + H2O + NaCl =>
4 CuCl2 + N2H4 + 8 NaOH = 2 Cu2O + N2 + 6 H2O + 8 NaCl
C10H2NO2 + O2 = CO2 + N + H2O =>
2 C10H2NO2 + 19 O2 = 20 CO2 + 2 N + 2 H2O
HPO4LiOH = LiPO4H2O =>
HPO4LiOH = LiPO4H2O
BeF + Ca = CaF + Be =>
BeF + Ca = CaF + Be
KH2PO4 + CH3CH2OH = CH3CH2OK + H3PO4 =>
KH2PO4 + CH3CH2OH = CH3CH2OK + H3PO4
NaClO3 = O3 + NaCl =>
NaClO3 = O3 + NaCl
F = F2 =>
2 F = F2
I2 + O3 = IO3 =>
I2 + 2 O3 = 2 IO3
H2SKOH = KHSH2O =>
H2SKOH = KHSH2O
SO4 + H2 = S + H2O =>
SO4 + 4 H2 = S + 4 H2O
Zn + H2SO4 + H2O = ZnSO4(H2O)7 + H2 =>
Zn + H2SO4 + 7 H2O = ZnSO4(H2O)7 + H2
Cu{2} + e = Cu =>
Cu{2} + 2e = Cu
IClH2O = HClHIO =>
IClH2O = HClHIO
(NH4)3PO4 + NaBr = Na3PO4 + (NH4)Br =>
(NH4)3PO4 + 3 NaBr = Na3PO4 + 3(NH4)Br
H{+} + MnO4{-} + Ag = Mn{2+} + Ag{+} + H2O =>
8 H{+} + MnO4{-} + 5 Ag = Mn{2+} + 5 Ag{+} + 4 H2O
LiOH + H2SiO3 = H2O + Li2SiO3 =>
2 LiOH + H2SiO3 = 2 H2O + Li2SiO3
CuCl2KOH = CuOHKCl2 =>
CuCl2KOH = CuOHKCl2
NaCl + Mn = NaMn + Cl =>
NaCl + Mn = NaMn + Cl
AlF3 + CaO = Al2O3 + CaF2 =>
2 AlF3 + 3 CaO = Al2O3 + 3 CaF2
Ba3(PO4)2 + Ca(ClO3)2 = Ba(ClO3)2 + Ca3(PO4)2 =>
Ba3(PO4)2 + 3 Ca(ClO3)2 = 3 Ba(ClO3)2 + Ca3(PO4)2
BaPO4(aq) + NaSO4(aq) = BaSO4(s) + NaPO4(s) =>
BaPO4(aq) + NaSO4(aq) = BaSO4(s) + NaPO4(s)
ClF + BF3 = BCl + F2 =>
ClF + BF3 = BCl + 2 F2
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
C6H5C2H5Br2 = C6H5C2H4BrHBr =>
C6H5C2H5Br2 = C6H5C2H4BrHBr
NaClO + HCl = Na + Cl2 + H2O =>
2 NaClO + 4 HCl = 2 Na + 3 Cl2 + 2 H2O
KI + Cs = CsI + K =>
KI + Cs = CsI + K
H2O + H2C6H6O6 = H3O + C6H6O6 =>
2 H2O + H2C6H6O6 = 2 H3O + C6H6O6
CH3C6H4NH2 + HCl = CH3C6H4NH3{+} + Cl{-} =>
CH3C6H4NH2 + HCl = CH3C6H4NH3{+} + Cl{-}
BaO(s) + H2O(l) = Ba(OH)2(s) =>
BaO(s) + H2O(l) = Ba(OH)2(s)
Fe2(SO4)3 + BaBr2 = BaSO4 + FeBr3 =>
Fe2(SO4)3 + 3 BaBr2 = 3 BaSO4 + 2 FeBr3
C2H8OH + O2 = CO2 + H2O =>
4 C2H8OH + 15 O2 = 8 CO2 + 18 H2O
CS2 + P4 = CS2P =>
4 CS2 + P4 = 4 CS2P
Na2O = Na + O2 =>
2 Na2O = 4 Na + O2
PdCl2 + HNO3 = Pd(NO3)2 + HCl =>
PdCl2 + 2 HNO3 = Pd(NO3)2 + 2 HCl
MnO4 + HNO2 + H2SO4 = MnSO4 + HNO3 + H2O =>
MnO4 + 3 HNO2 + H2SO4 = MnSO4 + 3 HNO3 + H2O
KMnO4 + NH3 = KNO3 + MnO2 + H2O + KOH =>
8 KMnO4 + 3 NH3 = 3 KNO3 + 8 MnO2 + 2 H2O + 5 KOH
Ca3P2 + H2O = Ca(OH)2 + PH3 =>
Ca3P2 + 6 H2O = 3 Ca(OH)2 + 2 PH3
SrNO3 + (NH4)2SO4 = Sr2SO4 + NH4NO3 =>
2 SrNO3 + (NH4)2SO4 = Sr2SO4 + 2 NH4NO3
HCl + KNH2 = KCl + NH3 =>
HCl + KNH2 = KCl + NH3
Na3(BO2)3 + H2O2 + H2O = Na2[B2(O2)2(OH)4](H2O)6 =>
2 Na3(BO2)3 + 6 H2O2 + 18 H2O = 3 Na2[B2(O2)2(OH)4](H2O)6
F2 + Cl2 = F2Cl4 =>
F2 + 2 Cl2 = F2Cl4
K2Cr2O7 + H2SO4 + KBr = KHSO4 + Cr2(SO4)3 + Br2 + H2O =>
K2Cr2O7 + 11 H2SO4 + 6 KBr = 8 KHSO4 + Cr2(SO4)3 + 3 Br2 + 7 H2O
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