| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
C4H8 + 6 O2 = 4 CO2 + 4 H2O
HNO3 + Fe = H2O + N2O + Fe(NO3)3 =>
30 HNO3 + 8 Fe = 15 H2O + 3 N2O + 8 Fe(NO3)3
H2SO4 + BaCl2 = BaSO4 + H2Cl2 =>
H2SO4 + BaCl2 = BaSO4 + H2Cl2
K2CO3 + H2SO4 = K2SO4 + H2CO3 =>
K2CO3 + H2SO4 = K2SO4 + H2CO3
(NH4)2S + Al2(SO4)3 = (NH4)2SO4 + Al2S3 =>
3(NH4)2S + Al2(SO4)3 = 3(NH4)2SO4 + Al2S3
Al2O3 + H2O = Al(OH)3 =>
Al2O3 + 3 H2O = 2 Al(OH)3
CO + KO2 = KCO3 =>
CO + KO2 = KCO3
K2CO3 + MgSO3 = MgCO3 + K2SO3 =>
K2CO3 + MgSO3 = MgCO3 + K2SO3
NaK + H2SO4 = NaSO4 + KH2 =>
NaK + H2SO4 = NaSO4 + KH2
KHSO3 + KOH = KSO3 + H2O + K =>
KHSO3 + KOH = KSO3 + H2O + K
Fe(SCN) = Fe + SCN =>
Fe(SCN) = Fe + SCN
H2SO4 + HPO3 = SO3 + H3PO4 =>
H2SO4 + HPO3 = SO3 + H3PO4
AlOHCl2 + HCl = Al(Cl)3 + H2O =>
AlOHCl2 + HCl = Al(Cl)3 + H2O
SbCl2 = Sb + Cl2 =>
SbCl2 = Sb + Cl2
Fe + H2SO3 = H2 + Fe2(SO3)3 =>
2 Fe + 3 H2SO3 = 3 H2 + Fe2(SO3)3
Zn(s) + Pb(NO3)2(aq) = Pb(s) + Zn(NO3)2(aq) =>
Zn(s) + Pb(NO3)2(aq) = Pb(s) + Zn(NO3)2(aq)
Fe2(SO4)3(aq) + Sr(NO3)2(aq) = Fe(NO3)3(aq) + SrSO4(s) =>
Fe2(SO4)3(aq) + 3 Sr(NO3)2(aq) = 2 Fe(NO3)3(aq) + 3 SrSO4(s)
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
C17H19NO3 + O2 = CO2 + H2O + NO2 =>
4 C17H19NO3 + 85 O2 = 68 CO2 + 38 H2O + 4 NO2
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Ca(ClO)2 + SO2 + H2O = CaCl2 + H2SO4 =>
Ca(ClO)2 + 2 SO2 + 2 H2O = CaCl2 + 2 H2SO4
Zn + NaOH = ZnO + Na + H2 =>
2 Zn + 2 NaOH = 2 ZnO + 2 Na + H2
Al + Hg(NO3)2 = Al2Hg3 + Al(NO3)3 =>
4 Al + 3 Hg(NO3)2 = Al2Hg3 + 2 Al(NO3)3
calciumhydroxide + carbondioxide = calciumcarbonate + water =>
Ca(OH)2 + CO2 = CaCO3 + H2O
C4H9OH + O2 = CO2 + H2O =>
C4H9OH + 6 O2 = 4 CO2 + 5 H2O
SbCl3 = Sb + Cl2 =>
2 SbCl3 = 2 Sb + 3 Cl2
Sr(OH)2 + Na2CO3 = NaOH + SrCO3 =>
Sr(OH)2 + Na2CO3 = 2 NaOH + SrCO3
MgCl2NH4OH = MgOHNH4Cl2 =>
MgCl2NH4OH = MgOHNH4Cl2
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
HI + Ba(OH)2 = BaI2 + H2O =>
2 HI + Ba(OH)2 = BaI2 + 2 H2O
La(OH)3HCl = La(OH)2ClH2O =>
La(OH)3HCl = La(OH)2ClH2O
C7H9 + HNO3 = C7H6(NO2)3 + H2O =>
C7H9 + 3 HNO3 = C7H6(NO2)3 + 3 H2O
Mg + Br = MgBr2 =>
Mg + 2 Br = MgBr2
Na + C = NaC =>
Na + C = NaC
Li + Cl = LiCl =>
Li + Cl = LiCl
CuCl2 + HCl = [CuCl4]{2-} + H{+} =>
CuCl2 + 2 HCl = [CuCl4]{2-} + 2 H{+}
CaO + HCl = CaCl2 + H2O =>
CaO + 2 HCl = CaCl2 + H2O
H + NO = H2O + N =>
2 H + NO = H2O + N
Ag + H3PO4 = Ag3PO4 + H =>
3 Ag + H3PO4 = Ag3PO4 + 3 H
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Br2 + NH4OH = N2 + HBr + H2O =>
3 Br2 + 2 NH4OH = N2 + 6 HBr + 2 H2O
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
Zn + Al + HCl = AlCl3 + ZnH2 =>
3 Zn + 2 Al + 6 HCl = 2 AlCl3 + 3 ZnH2
Cu2SO4(aq) + NaCl(aq) = CuCl(s) + Na2SO4(aq) =>
Cu2SO4(aq) + 2 NaCl(aq) = 2 CuCl(s) + Na2SO4(aq)
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
NaMnO4 + MgI2 + H2SO4 = MnSO4 + I2 + MgSO4 + NaSO4 + H2O =>
NaMnO4 + 2 MgI2 + 4 H2SO4 = MnSO4 + 2 I2 + 2 MgSO4 + NaSO4 + 4 H2O
CuCl2 + H2O2 + KOH = Cu2O3 + KCl + H2O =>
2 CuCl2 + H2O2 + 4 KOH = Cu2O3 + 4 KCl + 3 H2O
H + AI(OH)3 = AI + H2O =>
3 H + AI(OH)3 = AI + 3 H2O
Pb(NO3)4 + Al(OH)3 = Al(NO3)3 + Pb(OH)4 =>
3 Pb(NO3)4 + 4 Al(OH)3 = 4 Al(NO3)3 + 3 Pb(OH)4
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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11/11/24
方程式のバランス12/11/23
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