| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 H(g) + O(g) = H2O(l)
H3PO4 + H2O = H3O{+} + PO4{3-} =>
H3PO4 + 3 H2O = 3 H3O{+} + PO4{3-}
Zn(NO3)2 + Fe(OH)2 = Zn(OH)2 + Fe(NO3)2 =>
Zn(NO3)2 + Fe(OH)2 = Zn(OH)2 + Fe(NO3)2
Fe + Fe(CN)6 = Fe4[Fe(CN)6]3 =>
4 Fe + 3 Fe(CN)6 = Fe4[Fe(CN)6]3
Zn(NO3)2 + Fe(OH)2 = Zn(OH)2 + Fe(NO3)2 =>
Zn(NO3)2 + Fe(OH)2 = Zn(OH)2 + Fe(NO3)2
H(g) + O(g) = H2O =>
2 H(g) + O(g) = H2O
CuFeS2 + O2 = Cu2S + SO2 + FeO =>
2 CuFeS2 + 4 O2 = Cu2S + 3 SO2 + 2 FeO
N3O5 = NO + O =>
N3O5 = 3 NO + 2 O
K2SiO3 + H2O = KOH + H2SiO3 =>
K2SiO3 + 2 H2O = 2 KOH + H2SiO3
Cu2SO4 + BaCl = Cu2Cl + BaSO4 =>
Cu2SO4 + BaCl = Cu2Cl + BaSO4
HNO3(aq) + Cu(CO3)(s) = Cu(NO3)2(aq) + H2O(l) + CO2(g) =>
2 HNO3(aq) + Cu(CO3)(s) = Cu(NO3)2(aq) + H2O(l) + CO2(g)
SnCl2 + O2 = SnO2 + ClO2 =>
SnCl2 + 3 O2 = SnO2 + 2 ClO2
Fe + Fe(CN)6 = Fe4(Fe(CN)6)3 =>
4 Fe + 3 Fe(CN)6 = Fe4(Fe(CN)6)3
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
TiCl3 + Zn = Ti + ZnCl2 =>
2 TiCl3 + 3 Zn = 2 Ti + 3 ZnCl2
K2S + Cd(NO3)2 = CdS + KNO3 =>
K2S + Cd(NO3)2 = CdS + 2 KNO3
Br + MgI2 = MgBr2 + I =>
2 Br + MgI2 = MgBr2 + 2 I
SnCl2 + O2 = SnO + ClO2 =>
2 SnCl2 + 5 O2 = 2 SnO + 4 ClO2
Pb(NO3)2 + KI = PbI2 + NO3K =>
Pb(NO3)2 + 2 KI = PbI2 + 2 NO3K
BiCl3 + K2S = KCl + Bi2S3 =>
2 BiCl3 + 3 K2S = 6 KCl + Bi2S3
SO3 + BaO = BaSO4 =>
SO3 + BaO = BaSO4
Fe + Fe(CN)6 = Fe3[Fe(CN)6]2 =>
3 Fe + 2 Fe(CN)6 = Fe3[Fe(CN)6]2
(PO4) + Mn = Mn3(PO4)2 =>
2(PO4) + 3 Mn = Mn3(PO4)2
Cu(NO3)2 + Na2S = CuS + NaNO3 =>
Cu(NO3)2 + Na2S = CuS + 2 NaNO3
KCl + Na{2}SO{4} = NaCl + K{2}SO{4} =>
KCl + Na{2}SO{4} = NaCl + K{2}SO{4}
CH3CH2OH + Na2Cr2O7 + H2SO4 = CH3COOH + Cr2(SO3)4 + Na2SO4 + H2O =>
3 CH3CH2OH + Na2Cr2O7 + 5 H2SO4 = 3 CH3COOH + Cr2(SO3)4 + Na2SO4 + 8 H2O
MnO4{-}H2O2 + H{+} = Mn{2} + O2 + H2O =>
4 MnO4{-}H2O2 + 12 H{+} = 4 Mn{2} + 5 O2 + 6 H2O
Zn(NO3)2 + Fe(OH)2 = Zn(OH)2 + Fe(NO3)2 =>
Zn(NO3)2 + Fe(OH)2 = Zn(OH)2 + Fe(NO3)2
NaCl + H2O2 = NaClO10 + H2O =>
NaCl + 10 H2O2 = NaClO10 + 10 H2O
SnCl2 + O2 = SnO + Cl2 =>
2 SnCl2 + O2 = 2 SnO + 2 Cl2
Fe + Fe(CN)6 = Fe(Fe(CN)6) =>
Fe + Fe(CN)6 = Fe(Fe(CN)6)
TiCl3 + Zn = Ti + ZnCl3 =>
TiCl3 + Zn = Ti + ZnCl3
MnCl2 + K3PO4 = MnPO4 + K3Cl2 =>
MnCl2 + K3PO4 = MnPO4 + K3Cl2
C6H12O + K2Cr2O7 + H2SO4 = C6H12O2 + K2SO4 + Cr2(SO4)3 + H2O =>
3 C6H12O + K2Cr2O7 + 4 H2SO4 = 3 C6H12O2 + K2SO4 + Cr2(SO4)3 + 4 H2O
NaOH + CoCI2 = NaCI2 + CoOH =>
NaOH + CoCI2 = NaCI2 + CoOH
Al2O3 + Co2 = Al2Co3 + O2 =>
2 Al2O3 + 3 Co2 = 2 Al2Co3 + 3 O2
C + Cl2 + FeTiO3 = CO2 + FeCl2 + TiO2 =>
C + 2 Cl2 + 2 FeTiO3 = CO2 + 2 FeCl2 + 2 TiO2
C6H12O + K2Cr2O7 + H2SO4 = C6H10O2 + Cr2(SO4)3 + K2SO4 + H2O =>
3 C6H12O + 2 K2Cr2O7 + 8 H2SO4 = 3 C6H10O2 + 2 Cr2(SO4)3 + 2 K2SO4 + 11 H2O
Fe + N = FeN2 =>
Fe + 2 N = FeN2
CaBr + NaP = CaP + NaBr =>
CaBr + NaP = CaP + NaBr
KBrO3 + KI + HNO3 = Br2 + H2O + KNO3 + KIO3 =>
6 KBrO3 + 5 KI + 6 HNO3 = 3 Br2 + 3 H2O + 6 KNO3 + 5 KIO3
Pt(SO4)2 + Zn = Zn(SO4) + Pt =>
Pt(SO4)2 + 2 Zn = 2 Zn(SO4) + Pt
AgNO3 + Na2CO3 + HCl = AgCl + NaNO3 + H2CO3 =>
2 AgNO3 + Na2CO3 + 2 HCl = 2 AgCl + 2 NaNO3 + H2CO3
Zn(NO3)2 + Fe(OH)2 = Zn(OH)2 + Fe(NO3)2 =>
Zn(NO3)2 + Fe(OH)2 = Zn(OH)2 + Fe(NO3)2
Fe + N = Fe3N2 =>
3 Fe + 2 N = Fe3N2
Cu2 + O2 = CuO =>
Cu2 + O2 = 2 CuO
C6H12O + K2Cr2O7 + H2SO4 = C6H10O + K2SO4 + Cr2(SO4)3 + H2O =>
3 C6H12O + K2Cr2O7 + 4 H2SO4 = 3 C6H10O + K2SO4 + Cr2(SO4)3 + 7 H2O
MgO + CuSO4 = CuO + MgSO4 =>
MgO + CuSO4 = CuO + MgSO4
Al + C = Al4C3 =>
4 Al + 3 C = Al4C3
ammoniumhydroxide + HF = NH4F + HOH =>
NH4OH + HF = NH4F + HOH
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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11/18/24
方程式のバランス12/18/23
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