| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
H2SO4 + 2 KOH = K2SO4 + 2 H2O
HAcCl + NaOH = NaAcCl + H2O =>
HAcCl + NaOH = NaAcCl + H2O
CH3COOH + NO2 = CNO2 + H2O =>
CH3COOH + 2 NO2 = 2 CNO2 + 2 H2O
Mo2S3 + O2(g) = MoO2 + SO2(g) =>
Mo2S3 + 5 O2(g) = 2 MoO2 + 3 SO2(g)
Ba(ClO3)2 + H2SO4 = BaSO4 + HClO3 =>
Ba(ClO3)2 + H2SO4 = BaSO4 + 2 HClO3
KBrO4 = KBr + O2 =>
KBrO4 = KBr + 2 O2
AI + Fe3N2 = AIN + Fe =>
2 AI + Fe3N2 = 2 AIN + 3 Fe
NaBr + Pb(No3)2 = Na(No3)2 + PbBr =>
NaBr + Pb(No3)2 = Na(No3)2 + PbBr
H3PO3 = H2O + P2O3 =>
2 H3PO3 = 3 H2O + P2O3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C2H5OH + H{+} + Cr2O7{2-} = CH3CHO + Cr{3+} + H2O =>
3 C2H5OH + 8 H{+} + Cr2O7{2-} = 3 CH3CHO + 2 Cr{3+} + 7 H2O
(OH){-} + H{+} = H2O =>
(OH){-} + H{+} = H2O
NO{3+} + H{2-}O = HNO{3+} + NO =>
5 NO{3+} + 3 H{2-}O = 3 HNO{3+} + 2 NO
C2H4F2 + O2 = CO + H2O + HF =>
2 C2H4F2 + 3 O2 = 4 CO + 2 H2O + 4 HF
NH4 + Cr2O7 = CrO3 + N2 + H2O =>
2 NH4 + 4 Cr2O7 = 8 CrO3 + N2 + 4 H2O
C19H14O2 + HCl = C19H15O2Cl =>
C19H14O2 + HCl = C19H15O2Cl
FeCl3 + AgNO3 = Ag3Cl3 + Fe(NO3)3 =>
FeCl3 + 3 AgNO3 = Ag3Cl3 + Fe(NO3)3
Cr(NO3)2 + Br2 + KOH = K2CrO4 + KBr + KNO3 + H2O =>
Cr(NO3)2 + 2 Br2 + 8 KOH = K2CrO4 + 4 KBr + 2 KNO3 + 4 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
U = U2 =>
2 U = U2
Mg3(AsO4)2 + H2CrO4 = MgCrO4 + H3AsO4 =>
Mg3(AsO4)2 + 3 H2CrO4 = 3 MgCrO4 + 2 H3AsO4
Ba(OH)2(aq) + H2SO4(aq) = BaSO4(s) + H(OH)(aq) =>
Ba(OH)2(aq) + H2SO4(aq) = BaSO4(s) + 2 H(OH)(aq)
KNO3 + C + S8 = N2 + CO2 + K2S =>
16 KNO3 + 24 C + S8 = 8 N2 + 24 CO2 + 8 K2S
Pb(CH3COO)2 + HCl = PbCl2 + H(CH3COO) =>
Pb(CH3COO)2 + 2 HCl = PbCl2 + 2 H(CH3COO)
Na + CrO = NaCrO =>
Na + CrO = NaCrO
NH4Cl(ag) + AgNO3(ag) = NH4NO3(ag) + AgCl(s) =>
NH4Cl(ag) + AgNO3(ag) = NH4NO3(ag) + AgCl(s)
H2SO3 + LiOH = SLiHO3 + H2O =>
H2SO3 + LiOH = SLiHO3 + H2O
K3(Fe(CN)6) + FeSO4 = Fe3(Fe(CN)6)2 + K2SO4 =>
2 K3(Fe(CN)6) + 3 FeSO4 = Fe3(Fe(CN)6)2 + 3 K2SO4
H6Si2O7 + Na + H2O = Si + NaOH =>
H6Si2O7 + 8 Na + H2O = 2 Si + 8 NaOH
KFeO2 + H2O = KOH + Fe(OH)3 =>
KFeO2 + 2 H2O = KOH + Fe(OH)3
CH3OH + KMnO4 + H2SO4 = CO2 + K2SO4 + H2O + MnO2 =>
CH3OH + 2 KMnO4 + H2SO4 = CO2 + K2SO4 + 3 H2O + 2 MnO2
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Mg + HCI = Mg(CI)2 + H2 =>
Mg + 2 HCI = Mg(CI)2 + H2
Ag + ZnCl2 = AgCl2 + Zn =>
Ag + ZnCl2 = AgCl2 + Zn
FeCl2 + KMnO4 + HCl = FeCl3 + KCl + MnCl2 + H2O =>
5 FeCl2 + KMnO4 + 8 HCl = 5 FeCl3 + KCl + MnCl2 + 4 H2O
HBr + V(OH)3 = H2O + VBr3 =>
3 HBr + V(OH)3 = 3 H2O + VBr3
Ba(OH)2 + Li2SO4 = BaSO4 + LiOH =>
Ba(OH)2 + Li2SO4 = BaSO4 + 2 LiOH
Al(OH)3 + H(HCO3) = Al(HCO3)3 + H2O =>
Al(OH)3 + 3 H(HCO3) = Al(HCO3)3 + 3 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
CH3C6H2(NO2)3 = CO + CH4 + H2 + N2 =>
2 CH3C6H2(NO2)3 = 12 CO + 2 CH4 + H2 + 3 N2
H2S + H2O + Cl2 = H3O{+} + SO4{-2} + Cl{-} =>
H2S + 14 H2O + 4 Cl2 = 10 H3O{+} + SO4{-2} + 8 Cl{-}
Se + O2 = Se3O4 =>
3 Se + 2 O2 = Se3O4
(NH4)2S + Pb(NO3)2 = (NH4)(NO3) + PbS =>
(NH4)2S + Pb(NO3)2 = 2(NH4)(NO3) + PbS
Be(OH)2 + NaOH = Na2Be(OH)4 =>
Be(OH)2 + 2 NaOH = Na2Be(OH)4
H2C4H4O4 + H2O = C4H4O4 + H3O =>
H2C4H4O4 + 2 H2O = C4H4O4 + 2 H3O
FeCl3 + Na2S = Fe2S3 + NaCl =>
2 FeCl3 + 3 Na2S = Fe2S3 + 6 NaCl
ZnCO3(s)(heated) = ZnO + CO2 =>
ZnCO3(s)(heated) = ZnO + CO2
Cu + Ag(NO3) = Cu(NO3)2 + Ag =>
Cu + 2 Ag(NO3) = Cu(NO3)2 + 2 Ag
Pb(OH)2 + H = Pb + H2O =>
Pb(OH)2 + 2 H = Pb + 2 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12/15/24
方程式のバランス01/14/24
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