| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Cu + SO4 + Na2CO3 = CuCO3 + Na2SO4
CuOH + P2O5 = Cu3(PO4) + H2O =>
6 CuOH + P2O5 = 2 Cu3(PO4) + 3 H2O
CH3CH2OH + KMnO4 + H2SO4 = C6H13COOH + K2SO4 + H2O + MnSO4 =>
35 CH3CH2OH + 8 KMnO4 + 12 H2SO4 = 10 C6H13COOH + 4 K2SO4 + 47 H2O + 8 MnSO4
KHS + Al(Cl)3 = Al(HS)3 + KCl =>
3 KHS + Al(Cl)3 = Al(HS)3 + 3 KCl
SrO + CO2 = SrCO3 =>
SrO + CO2 = SrCO3
Al + Hg2SO4 = Hg + Al2SO4 =>
2 Al + Hg2SO4 = 2 Hg + Al2SO4
CO3{2-} + H{+} = HCO3{-} =>
CO3{2-} + H{+} = HCO3{-}
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
FeS3(s) + O(g) = FeO3(s) + SO2(g) =>
FeS3(s) + 9 O(g) = FeO3(s) + 3 SO2(g)
CHCI3 + O2 = CO2 + H2O + CI2 =>
4 CHCI3 + 3 O2 = 2 CO2 + 2 H2O + 6 CI2
Fe(OH)3 + KOH = K3(Fe(OH)6) =>
Fe(OH)3 + 3 KOH = K3(Fe(OH)6)
CrCl3 + K2S + H2O = Cr(OH)3 + KHS + KCl =>
CrCl3 + 3 K2S + 3 H2O = Cr(OH)3 + 3 KHS + 3 KCl
(NH4)2SO4 + NaOH = Na2SO4 + H2O(NH3) =>
(NH4)2SO4 + 2 NaOH = Na2SO4 + 2 H2O(NH3)
CuOH + P2O5 = Cu3(PO4) + H2O =>
6 CuOH + P2O5 = 2 Cu3(PO4) + 3 H2O
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
HNO3 + NaCI = HCI + NaNO3 =>
HNO3 + NaCI = HCI + NaNO3
Pb(NO3)2(aq) + Na2SO4(aq) = PbSO4(s) + NaNO3(aq) =>
Pb(NO3)2(aq) + Na2SO4(aq) = PbSO4(s) + 2 NaNO3(aq)
H3PO4 + Sr(HO)2 = Sr3(PO4)2 + H2O =>
2 H3PO4 + 3 Sr(HO)2 = Sr3(PO4)2 + 6 H2O
KOH + KNO3 + MnO2 = K2MnO4 + KNO2*H2O =>
2 KOH + KNO3 + MnO2 = K2MnO4 + KNO2*H2O
As2S3 + H2O + H{+} + NO3{-} = H3AsO4 + S8 + NO =>
24 As2S3 + 32 H2O + 80 H{+} + 80 NO3{-} = 48 H3AsO4 + 9 S8 + 80 NO
PbS + (H2O2) = PbSO4 + H2O =>
PbS + 4(H2O2) = PbSO4 + 4 H2O
Ag + HNO3 = AgNO3 + H3 =>
3 Ag + 3 HNO3 = 3 AgNO3 + H3
C6H5COOH + KOH = C6H5COO{-} + K{+} + H2O =>
C6H5COOH + KOH = C6H5COO{-} + K{+} + H2O
CuOH + P2O5 = Cu3(PO4) + H2O =>
6 CuOH + P2O5 = 2 Cu3(PO4) + 3 H2O
CuO + H2O = Cu2O + OH =>
2 CuO + H2O = Cu2O + 2 OH
CuOH + P2O5 = Cu3(PO4) + H2O =>
6 CuOH + P2O5 = 2 Cu3(PO4) + 3 H2O
F2 + AlCl = AlF3 + Cl2 =>
3 F2 + 2 AlCl = 2 AlF3 + Cl2
Na3PO4 + NH4NO3 = (NH4)3PO4 + NaNO3 =>
Na3PO4 + 3 NH4NO3 = (NH4)3PO4 + 3 NaNO3
CH3CHCHCH3 + Br2 = CH3CHBrCHBrCH3 =>
CH3CHCHCH3 + Br2 = CH3CHBrCHBrCH3
(NH4)2 + O2 = NO2 + H2O =>
(NH4)2 + 4 O2 = 2 NO2 + 4 H2O
FeCl2 + HCl + KMnO4 = FeCl3 + MnCl2 + KCl2 + H2O =>
4 FeCl2 + 8 HCl + KMnO4 = 4 FeCl3 + MnCl2 + KCl2 + 4 H2O
KClO3 + C6H12O6 = CO + H2O + KCl =>
2 KClO3 + C6H12O6 = 6 CO + 6 H2O + 2 KCl
Pb(NO3)2 + Zn = Pb + Zn2(NO3)2 =>
Pb(NO3)2 + 2 Zn = Pb + Zn2(NO3)2
Br2{-} + KI = KBr + I2{-} =>
Br2{-} + 2 KI = 2 KBr + I2{-}
HClO + NaCl = Cl2 + NaClO + H2O =>
2 HClO + NaCl = Cl2 + NaClO + H2O
Cu(NO3)2 + H3PO4 = Cu3(PO4)2 + HNO3 =>
3 Cu(NO3)2 + 2 H3PO4 = Cu3(PO4)2 + 6 HNO3
HClO + I2 + NaOH = NaIO3 + NaCl + H2O =>
5 HClO + I2 + 7 NaOH = 2 NaIO3 + 5 NaCl + 6 H2O
K + Cr2(SO4)3 = Cr + K2SO4 =>
6 K + Cr2(SO4)3 = 2 Cr + 3 K2SO4
HC2H3O2(aq) + MgOH(aq) = HOH(aq) + MgC2H3O2(aq) =>
HC2H3O2(aq) + MgOH(aq) = HOH(aq) + MgC2H3O2(aq)
Sn + P = SnP2 =>
Sn + 2 P = SnP2
Zn(s) + H2SO4 = H2 + ZnSO4 =>
Zn(s) + H2SO4 = H2 + ZnSO4
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
HNO3 + MgSO4 = Mg(NO3)2(aq) + H2SO4 =>
2 HNO3 + MgSO4 = Mg(NO3)2(aq) + H2SO4
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
C2H5OH + Na2Cr2O7 + H2SO4 = CH3CO2H + Na2SO4 + Cr2(SO4)3 + H2O =>
3 C2H5OH + 2 Na2Cr2O7 + 8 H2SO4 = 3 CH3CO2H + 2 Na2SO4 + 2 Cr2(SO4)3 + 11 H2O
NaCl + H2(SO4) + MnO2 = Na2(SO4) + MnCl2 + Cl2 + H2O =>
4 NaCl + 2 H2(SO4) + MnO2 = 2 Na2(SO4) + MnCl2 + Cl2 + 2 H2O
KNO3 + HBr = HNO3 + KBr =>
KNO3 + HBr = HNO3 + KBr
Na2S2O3 + Pb(CH3COO)2 = NaOOCCH3 + PbS2O3 =>
Na2S2O3 + Pb(CH3COO)2 = 2 NaOOCCH3 + PbS2O3
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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12/19/23
方程式のバランス01/18/23
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