| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 Al(s) + 3 Pb(NO3)2(aq) = 2 Al(NO3)3(s) + 3 Pb(s)
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
BaBr2 + AgNO3 = Ba(NO3)2 + AgBr =>
BaBr2 + 2 AgNO3 = Ba(NO3)2 + 2 AgBr
AgNO3 + NaCI = NaNO3 + AgCI =>
AgNO3 + NaCI = NaNO3 + AgCI
HCOH + [Ag(NH3)2]OH = HCOONH4 + Ag + NH3 + H2O =>
HCOH + 2[Ag(NH3)2]OH = HCOONH4 + 2 Ag + 3 NH3 + H2O
H2Cr2O7 + NH3 = N2O3 + CrO + H2O =>
3 H2Cr2O7 + 4 NH3 = 2 N2O3 + 6 CrO + 9 H2O
Mg + Fe2(CO3)3 = Fe + MgCO3 =>
3 Mg + Fe2(CO3)3 = 2 Fe + 3 MgCO3
NH4Cl(aq) + Ba(OH)2(s) = BaCl2(aq) + NH3(g) + H2O(l) =>
2 NH4Cl(aq) + Ba(OH)2(s) = BaCl2(aq) + 2 NH3(g) + 2 H2O(l)
Zn + Na3PO4 = Zn(PO4) + Na =>
Zn + Na3PO4 = Zn(PO4) + 3 Na
BaCO3 + NH4PO4 = BaPO4 + NH4CO3 =>
BaCO3 + NH4PO4 = BaPO4 + NH4CO3
N2 + H2 + O2 + C = NH4OCN =>
2 N2 + 4 H2 + O2 + 2 C = 2 NH4OCN
CH4 + H2O = CO + H2 =>
CH4 + H2O = CO + 3 H2
SO4 + CH2O = H2S + HCO3 =>
SO4 + 2 CH2O = H2S + 2 HCO3
Zn2{+} + NO + H2O = Zn + NO3{-} + H{+} =>
3 Zn2{+} + NO + 2 H2O = 6 Zn + NO3{-} + 4 H{+}
C2H4O + Cu{2+} + OH{-} = Cu2O + C2H3O2 + H2O =>
2 C2H4O + 6 Cu{2+} + 12 OH{-} = 3 Cu2O + 2 C2H3O2 + 7 H2O
CH3CH2COOH + NH3 = CH3CH2COO + NH4 =>
CH3CH2COOH + NH3 = CH3CH2COO + NH4
Cl2(g) + AgBr(aq) = ClBr(aq) + Ag(s) =>
Cl2(g) + 2 AgBr(aq) = 2 ClBr(aq) + 2 Ag(s)
Cu + I2 = CuI2 =>
Cu + I2 = CuI2
MnSO4 + ZnSO4 + KMnO4 + H2O = [Zn(OH)2*2MnO2] + KHSO4 + H2SO4 =>
6 MnSO4 + 5 ZnSO4 + 4 KMnO4 + 14 H2O = 5[Zn(OH)2*2MnO2] + 4 KHSO4 + 7 H2SO4
Br + B = Br3B =>
3 Br + B = Br3B
BaCl2(aq) + NaNO3(aq) = NaCl(aq) + Ba(NO3)2 =>
BaCl2(aq) + 2 NaNO3(aq) = 2 NaCl(aq) + Ba(NO3)2
NaCl + K2Cr2O7 + H2SO4 = CrCl2O2 + K2SO4 + Na2SO4 + H2O =>
4 NaCl + K2Cr2O7 + 3 H2SO4 = 2 CrCl2O2 + K2SO4 + 2 Na2SO4 + 3 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
CH3(CH2)16COOCH3 + O2 = CO2 + H2O =>
2 CH3(CH2)16COOCH3 + 55 O2 = 38 CO2 + 38 H2O
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
C3H8O3 + HNO3 = C3H5(NO3)3 + H2O =>
C3H8O3 + 3 HNO3 = C3H5(NO3)3 + 3 H2O
SiO2 = Si + O2 =>
SiO2 = Si + O2
BaCl2 + Ca(NO3)2 = Ba(NO3)2 + CaCl2 =>
BaCl2 + Ca(NO3)2 = Ba(NO3)2 + CaCl2
KI + CuCl = KICuCl =>
KI + CuCl = KICuCl
CaBr2 + Mg(OH)2 = Ca(OH)2 + MgBr2 =>
CaBr2 + Mg(OH)2 = Ca(OH)2 + MgBr2
Fe + Ag2SO4 = FeSO4 + Ag =>
Fe + Ag2SO4 = FeSO4 + 2 Ag
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
CsOH + Fe(NO3)2 = CsNO3 + Fe(OH)2 =>
2 CsOH + Fe(NO3)2 = 2 CsNO3 + Fe(OH)2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Cl + FeI2 = FeCl3 + I =>
3 Cl + FeI2 = FeCl3 + 2 I
Th(NO3)4 + KPO4 = Th(PO4)4 + KNO3 =>
Th(NO3)4 + 4 KPO4 = Th(PO4)4 + 4 KNO3
K2Cr2O7 + FeSO4 + KHSO4 = Fe2(SO4)3 + K2SO4 + Cr2(SO4)3 + H2O =>
K2Cr2O7 + 6 FeSO4 + 14 KHSO4 = 3 Fe2(SO4)3 + 8 K2SO4 + Cr2(SO4)3 + 7 H2O
sodiumcarbonate + bariumchloride = bariumcarbonate + sodiumchloride =>
Na2CO3 + BaCl2 = BaCO3 + 2 NaCl
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Fe + O2 = OFe =>
2 Fe + O2 = 2 OFe
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Na(AlSi3O8) + HCl = NaH + Cl(AlSi3O8) =>
Na(AlSi3O8) + HCl = NaH + Cl(AlSi3O8)
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
CO2 + H2O = C6H6O + O =>
6 CO2 + 3 H2O = C6H6O + 14 O
K2Cr2O7 + H2SO4 + C2H6O = C2H4O + Cr2S3O12 + H2O + K2SO4 =>
K2Cr2O7 + 4 H2SO4 + 3 C2H6O = 3 C2H4O + Cr2S3O12 + 7 H2O + K2SO4
Mg + F2 = MgF2 =>
Mg + F2 = MgF2
CrI3 + LiOH = Cr(OH)3 + LiI =>
CrI3 + 3 LiOH = Cr(OH)3 + 3 LiI
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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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