| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 HC2H3O2 + Ca(OH)2(aq) = Ca(C2H3O2)2 + 2 H2O
SO3 + P2O5 = P2SO8 =>
SO3 + P2O5 = P2SO8
Ho + I2 = HoI3 =>
2 Ho + 3 I2 = 2 HoI3
Cu + PO4 = CuPO4 =>
Cu + PO4 = CuPO4
As + S8 = As2S3 =>
16 As + 3 S8 = 8 As2S3
Cr2O3 + NaOH + Cl2 = Na2CrO4 + NaCl + H2O =>
Cr2O3 + 10 NaOH + 3 Cl2 = 2 Na2CrO4 + 6 NaCl + 5 H2O
FeOCr2O3 + K2CO3 + O2 = K2CrO4 + CO2 + Fe2O3 =>
4 FeOCr2O3 + 8 K2CO3 + 7 O2 = 8 K2CrO4 + 8 CO2 + 2 Fe2O3
KO + H2O = KOH + O22 =>
44 KO + 22 H2O = 44 KOH + O22
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
Zn(SO4) + SrCl2 = ZnCl2 + SrSO4 =>
Zn(SO4) + SrCl2 = ZnCl2 + SrSO4
Mn + AlBr3 = MnBr4 + Al =>
3 Mn + 4 AlBr3 = 3 MnBr4 + 4 Al
Ba + HNO3 = Ba(NO3)2 + H2 =>
Ba + 2 HNO3 = Ba(NO3)2 + H2
Na2K + H2O = NaOH + KOH + H2 =>
2 Na2K + 6 H2O = 4 NaOH + 2 KOH + 3 H2
H2 + Cl2 = H2Cl2 =>
H2 + Cl2 = H2Cl2
Ag2S = Ag + S =>
Ag2S = 2 Ag + S
SnCl4 + C2H5OH = SnO2 + C2H5Cl + H2O =>
SnCl4 + 4 C2H5OH = SnO2 + 4 C2H5Cl + 2 H2O
K + H2SO4 = H2S + K2SO4 + H2O =>
8 K + 5 H2SO4 = H2S + 4 K2SO4 + 4 H2O
CH2O2 + KOH = KCHO2 + H2O =>
CH2O2 + KOH = KCHO2 + H2O
C7H6O3 + C4H6O3 = C9H8O4 + C2H4O2 =>
C7H6O3 + C4H6O3 = C9H8O4 + C2H4O2
Cr2O3 + Na2CO3 + O2 = Na2CrO4 + CO2 =>
2 Cr2O3 + 4 Na2CO3 + 3 O2 = 4 Na2CrO4 + 4 CO2
HCl + PH = PCl + H2 =>
HCl + PH = PCl + H2
Cl2(g) + KBr = Br2(l) + KCl =>
Cl2(g) + 2 KBr = Br2(l) + 2 KCl
CrO3 + KOH = K2Cr2O7 + H2O =>
2 CrO3 + 2 KOH = K2Cr2O7 + H2O
CrO7{2-} + H2C2O4 + H{+} = Cr{3+} + CO2 + H2O =>
2 CrO7{2-} + 9 H2C2O4 + 10 H{+} = 2 Cr{3+} + 18 CO2 + 14 H2O
C4H6O2 + KMnO4 + H2O = C4H6O4 + MnO2 + KOH =>
3 C4H6O2 + 4 KMnO4 + 2 H2O = 3 C4H6O4 + 4 MnO2 + 4 KOH
C6H12O6 + O2 = CO(g) + H2O =>
C6H12O6 + 3 O2 = 6 CO(g) + 6 H2O
LiOH + NiCl2 = LiCl2 + NiOH =>
LiOH + NiCl2 = LiCl2 + NiOH
K2S3O6 + KClO3 + KOH = K2SO4 + KCl + H2O =>
3 K2S3O6 + 4 KClO3 + 12 KOH = 9 K2SO4 + 4 KCl + 6 H2O
NO2 + H = N2 + H2O =>
2 NO2 + 8 H = N2 + 4 H2O
Cu2S + O = Cu + SO2 =>
Cu2S + 2 O = 2 Cu + SO2
Ag + CN = AgCN =>
Ag + CN = AgCN
S2O3{2-} + OH{-} = SO4{2-} + H2O + e =>
S2O3{2-} + 10 OH{-} = 2 SO4{2-} + 5 H2O + 8e
Mg{2+} + O{2-} = MgO =>
Mg{2+} + O{2-} = MgO
FeC2O4*2H2O(s) + O2 = Fe2O3(s) + H2O(g) + CO2(g) =>
4 FeC2O4*2H2O(s) + 3 O2 = 2 Fe2O3(s) + 8 H2O(g) + 8 CO2(g)
ZnS + H2SO4 = H2S + ZnSO4 =>
ZnS + H2SO4 = H2S + ZnSO4
Au2 + H2O = Au2(OH2) =>
Au2 + H2O = Au2(OH2)
(NH4)2PO4 + CaCl2 = NH4Cl + Ca2(PO4)2 =>
2(NH4)2PO4 + 2 CaCl2 = 4 NH4Cl + Ca2(PO4)2
H3C6H5O7 + NaHCO3 = CO2 + H2O(l) + Na3C6H5O7 =>
H3C6H5O7 + 3 NaHCO3 = 3 CO2 + 3 H2O(l) + Na3C6H5O7
S2O3{2-} + OH{-} = SO4{2-} + H2O + {-} =>
S2O3{2-} + 10 OH{-} = 2 SO4{2-} + 5 H2O + 8e
CrCl2 + Br2 = CrCl3 + CrBr3 =>
6 CrCl2 + 3 Br2 = 4 CrCl3 + 2 CrBr3
Na3PO4(aq) + Ca(NO3)2(aq) = Ca3(PO4)2(s) + NaNO3(aq) =>
2 Na3PO4(aq) + 3 Ca(NO3)2(aq) = Ca3(PO4)2(s) + 6 NaNO3(aq)
N2O4 + Zn = NO + Zn(NO3)2 =>
2 N2O4 + Zn = 2 NO + Zn(NO3)2
Na + Ni(SO4) = Na2(SO4) + Ni =>
2 Na + Ni(SO4) = Na2(SO4) + Ni
Bi(OH)3 + SnCl2 + NaOH = Bi + Na2[Sn(OH)6] + NaCl =>
2 Bi(OH)3 + 3 SnCl2 + 12 NaOH = 2 Bi + 3 Na2[Sn(OH)6] + 6 NaCl
C2H2O4*2H2O = C2H2O4 + H2O =>
C2H2O4*2H2O = C2H2O4 + 2 H2O
(V(O2)){3+} + OH{-} + H2O2 = (VO2(O2))3{-} + H2O =>
3(V(O2)){3+} + 10 OH{-} + H2O2 = (VO2(O2))3{-} + 6 H2O
SiO4 + C = Si + CO =>
SiO4 + 4 C = Si + 4 CO
HCl + NaSO = NaCl + SO2 + S + H2O =>
4 HCl + 4 NaSO = 4 NaCl + SO2 + 3 S + 2 H2O
K2O + N2O5 = KNO3 =>
K2O + N2O5 = 2 KNO3
MgS + H2SO4 = MgSO4 + SO2 + H2O =>
MgS + 4 H2SO4 = MgSO4 + 4 SO2 + 4 H2O
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| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
方程式のバランス10/27/24
方程式のバランス11/26/23
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