| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Na2SO3(s) + 2 HCl(aq) = SO2(g) + 2 NaCl(aq) + H2O(l)
MnSO4 + KMnO4 + H2O = MnO2 + K2SO4 + HMnO4 =>
3 MnSO4 + 6 KMnO4 + 2 H2O = 5 MnO2 + 3 K2SO4 + 4 HMnO4
Pb2O4 = PbO + O2 =>
Pb2O4 = 2 PbO + O2
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
C2H6OO + O2 = CO2 + H2O =>
2 C2H6OO + 5 O2 = 4 CO2 + 6 H2O
Mg(s) + Cl(g) = MgCl2 =>
Mg(s) + 2 Cl(g) = MgCl2
K2Cr2O7 + Na2SO3 + H2O = Cr(OH)3 + KOH + Na2SO4 =>
K2Cr2O7 + 3 Na2SO3 + 4 H2O = 2 Cr(OH)3 + 2 KOH + 3 Na2SO4
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Al + ZnSO4 = Al2(SO4)3 + Zn =>
2 Al + 3 ZnSO4 = Al2(SO4)3 + 3 Zn
ICl3 = I + Cl2 =>
2 ICl3 = 2 I + 3 Cl2
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
Pb2{+}(aq) + S2{-} = PbS(s) =>
Pb2{+}(aq) + S2{-} = 2 PbS(s)
Al + ZnSO4 = Al2(SO4)3 + Zn =>
2 Al + 3 ZnSO4 = Al2(SO4)3 + 3 Zn
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
NH4ClO2 + AgOH = NH4OH + AgClO2 =>
NH4ClO2 + AgOH = NH4OH + AgClO2
CrO3 + C2H5OH = Cr2O3 + H2O + CH3CHO =>
2 CrO3 + 3 C2H5OH = Cr2O3 + 3 H2O + 3 CH3CHO
AluminumHydroxide + SodiumNitrate = AluminumNitrate + SodiumHydroxide =>
AluminumHydroxide + SodiumNitrate = AluminumNitrate + SodiumHydroxide
N2O(g) + CH4(g) = N2(g) + CO2(g) + H2O(g) =>
4 N2O(g) + CH4(g) = 4 N2(g) + CO2(g) + 2 H2O(g)
NaHSO3 + H2O2 = NaHSO4 + H2O =>
NaHSO3 + H2O2 = NaHSO4 + H2O
SnO2 + HF = SnF4 + H2O =>
SnO2 + 4 HF = SnF4 + 2 H2O
K4[Fe(CN)6] + KMnO4 + H2SO3 = Fe2(SO3)3 + Mn2(SO3)4 + K2SO3 + CO2 + HNO3 + H2O =>
6 K4[Fe(CN)6] + 122 KMnO4 + 326 H2SO3 = 3 Fe2(SO3)3 + 61 Mn2(SO3)4 + 73 K2SO3 + 36 CO2 + 36 HNO3 + 308 H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Co(NO3) + Na2CO3 = CoCO3 + NO3Na2 =>
Co(NO3) + Na2CO3 = CoCO3 + NO3Na2
Sr(OH)2 + H2SO4 = Sr2(SO4)2 + HOH =>
2 Sr(OH)2 + 2 H2SO4 = Sr2(SO4)2 + 4 HOH
I2 + Ai2S3 = IS + Ai2 =>
3 I2 + 2 Ai2S3 = 6 IS + 2 Ai2
SrBr2 + (NH4)2CO3 = SrCO3 + NH4Br =>
SrBr2 + (NH4)2CO3 = SrCO3 + 2 NH4Br
SiO2 + K(OH) = K2SiO3 + H2O =>
SiO2 + 2 K(OH) = K2SiO3 + H2O
Zn + KOH + H2O = K2(Zn(OH)4) + H2 =>
Zn + 2 KOH + 2 H2O = K2(Zn(OH)4) + H2
K = K20 =>
20 K = K20
Sr(OH)2 + (NH4)2S = NH4OH + SrS =>
Sr(OH)2 + (NH4)2S = 2 NH4OH + SrS
Ga + HNO3 = Ga(NO3)3 + N2O + H2O =>
8 Ga + 30 HNO3 = 8 Ga(NO3)3 + 3 N2O + 15 H2O
KOH + Cl2O7 = Cl(OH)7 + K2O =>
14 KOH + Cl2O7 = 2 Cl(OH)7 + 7 K2O
CH3COOH + CH3NH2 = CH3COO{-} + CH3NH3{+} =>
CH3COOH + CH3NH2 = CH3COO{-} + CH3NH3{+}
Si + FeO = FeSi + SiO2 =>
3 Si + 2 FeO = 2 FeSi + SiO2
NH4OCONH2 = NH3 + CO2 =>
NH4OCONH2 = 2 NH3 + CO2
NH4 + AgCl = NH4Cl + Ag =>
NH4 + AgCl = NH4Cl + Ag
NaHCO3 + H3C6H8O7 = CO2 + H2O + Na3C6H5O7 =>
21 NaHCO3 + 6 H3C6H8O7 = 15 CO2 + 26 H2O + 7 Na3C6H5O7
lead(ii)hydroxide + sodiumchloride = leadchloride + sodiumhydroxide =>
Pb(OH)2 + 2 NaCl = PbCl2 + 2 NaOH
Pb(C4H4O6)2 + Cu(CN) = Pb(CN)4 + Cu2(C4H4O6) =>
Pb(C4H4O6)2 + 4 Cu(CN) = Pb(CN)4 + 2 Cu2(C4H4O6)
Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2
Na + CH3OH = CH3ONa + H =>
Na + CH3OH = CH3ONa + H
HCl04 + Mg(OH)2 = Mg(Cl04)2 + H2O =>
2 HCl04 + Mg(OH)2 = Mg(Cl04)2 + 2 H2O
SrCO3 + H2S = H2O + SrC + SO =>
2 SrCO3 + 3 H2S = 3 H2O + 2 SrC + 3 SO
H2SO4 + LiOH + Ca(OH)2 = Li2Ca(SO4)2 + H2O =>
2 H2SO4 + 2 LiOH + Ca(OH)2 = Li2Ca(SO4)2 + 4 H2O
C9HOH + O2 = CO2 + H2O =>
C9HOH + 9 O2 = 9 CO2 + H2O
LiNO3 + CaBr2 = Ca(NO3)2 + LiBr =>
2 LiNO3 + CaBr2 = Ca(NO3)2 + 2 LiBr
NaHSO3 + H2O2 = NaOH + H2SO4 =>
NaHSO3 + H2O2 = NaOH + H2SO4
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
H3PO4 = H2O + H4P2O7 =>
2 H3PO4 = H2O + H4P2O7
Fe + PbO = FeO + Pb =>
Fe + PbO = FeO + Pb
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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01/11/25
方程式のバランス02/10/24
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