| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
BaCl2 + Al2(SO4) = Ba(SO4) + Al2Cl2
NH4Cl + (CaO) = CaCl2 + Ca(OH)2 + NH3 =>
2 NH4Cl + 2(CaO) = CaCl2 + Ca(OH)2 + 2 NH3
Ca(NO3)2 + HCl = HNO3 + CaCl2 =>
Ca(NO3)2 + 2 HCl = 2 HNO3 + CaCl2
Na2B4O7 + HNO3 = NaNO3 + H2B4O7 =>
Na2B4O7 + 2 HNO3 = 2 NaNO3 + H2B4O7
FeI2 + CI2 = FeCI3 + I2 =>
2 FeI2 + 2 CI2 = 2 FeCI3 + I2
Fe(OH)3 + HNO3 = Fe(NO3)3 + H2O =>
Fe(OH)3 + 3 HNO3 = Fe(NO3)3 + 3 H2O
C5H14 + Cl2 = C6H13Cl + HCl =>
6 C5H14 + 12 Cl2 = 5 C6H13Cl + 19 HCl
O2N + H2O = O3NH + NO =>
3 O2N + H2O = 2 O3NH + NO
K2CO3 + Cr(NO3)3 + H2O = KNO3 + Cr(OH)3 + CO2 =>
3 K2CO3 + 2 Cr(NO3)3 + 3 H2O = 6 KNO3 + 2 Cr(OH)3 + 3 CO2
CaCO3(s) + CH3COOH(aq) = CO2(g) + Ca(CH3COO)2(aq) + H2O(aq) =>
CaCO3(s) + 2 CH3COOH(aq) = CO2(g) + Ca(CH3COO)2(aq) + H2O(aq)
NH2OH + Br2 + KOH = N2 + KBr + H2O =>
2 NH2OH + Br2 + 2 KOH = N2 + 2 KBr + 4 H2O
K2Cr207 + HCl = KCl + Cr207 + H =>
K2Cr207 + 2 HCl = 2 KCl + Cr207 + 2 H
Fe2{+} + Cu = Fe + Cu{+} =>
Fe2{+} + Cu = 2 Fe + Cu{+}
NiS + HCl + KClO3 = NiCl2 + KCl + S + H2O =>
3 NiS + 6 HCl + KClO3 = 3 NiCl2 + KCl + 3 S + 3 H2O
H + CO3 = H2CO3 =>
2 H + CO3 = H2CO3
FeCl2 + NaMnO4 + NaOH = Fe(OH)3 + NaCl + Na2MnO4 =>
FeCl2 + NaMnO4 + 3 NaOH = Fe(OH)3 + 2 NaCl + Na2MnO4
Ca2Al2Si2O8 + O2 + H2O = Al(OH)3 + SiO2 + Ca(OH)2 =>
2 Ca2Al2Si2O8 + O2 + 10 H2O = 4 Al(OH)3 + 4 SiO2 + 4 Ca(OH)2
C3H6Cl2 + O2 = CO2 + H2O + HCl =>
C3H6Cl2 + 4 O2 = 3 CO2 + 2 H2O + 2 HCl
HNa + AgNO3 = HAg + NaNO3 =>
HNa + AgNO3 = HAg + NaNO3
H2SO4 + Fe2(SO3)3 = Fe2(SO4)3 + H2O + SO2 =>
3 H2SO4 + Fe2(SO3)3 = Fe2(SO4)3 + 3 H2O + 3 SO2
CaS + H3BO3 = Ca3(BO3)2 + H2S =>
3 CaS + 2 H3BO3 = Ca3(BO3)2 + 3 H2S
Fe + H2SO4 + O2 = Fe2(SO4)3 + H2O =>
4 Fe + 6 H2SO4 + 3 O2 = 2 Fe2(SO4)3 + 6 H2O
Cd + AgC2H3O2 = Cd(C2H3O2)2 + Ag =>
Cd + 2 AgC2H3O2 = Cd(C2H3O2)2 + 2 Ag
CH4 + O2 = C2 + H2O =>
2 CH4 + 2 O2 = C2 + 4 H2O
C6H5OH + KOH = C6H5OK + H2O =>
C6H5OH + KOH = C6H5OK + H2O
Fe + NaHSO4 = H2 + FeSO4 + Na2SO4 =>
Fe + 2 NaHSO4 = H2 + FeSO4 + Na2SO4
Fe(No3)3 + Zn(No3)2 = Fe(No3)2 + Zn(No3)3 =>
Fe(No3)3 + Zn(No3)2 = Fe(No3)2 + Zn(No3)3
Na2S(aq) + Pb(NO3)2(aq) = Na2(NO3)2(aq) + PbS(s) =>
Na2S(aq) + Pb(NO3)2(aq) = Na2(NO3)2(aq) + PbS(s)
Pd + H2NO2 = Pd(NO2)2 + H2 =>
Pd + 2 H2NO2 = Pd(NO2)2 + 2 H2
KClO3 + H2O = Cl2O5 + KOH =>
2 KClO3 + H2O = Cl2O5 + 2 KOH
(NH4)Fe3(SO4)2(OH)6 = Fe2(SO4)3 + Fe2O3 + NH3 + H2O =>
6(NH4)Fe3(SO4)2(OH)6 = 4 Fe2(SO4)3 + 5 Fe2O3 + 6 NH3 + 21 H2O
H2SO4(aq) + (NH4)2CO3(aq) = (NH4)2SO4(aq) + CO2(g) + H2O =>
H2SO4(aq) + (NH4)2CO3(aq) = (NH4)2SO4(aq) + CO2(g) + H2O
CH3CH2OHCH2CH3 + O = CH3COCH2CH3 + H2O =>
2 CH3CH2OHCH2CH3 + 3 O = 2 CH3COCH2CH3 + 3 H2O
NHg = N2 + Hg =>
2 NHg = N2 + 2 Hg
Co(NO3)2 + K2(CrO4) = CoCrO4 + KNO3 =>
Co(NO3)2 + K2(CrO4) = CoCrO4 + 2 KNO3
Na3[Cu(S2O3)2] + H2O + Na2S4O6 = Na2S2O3 + H2SO4 + CuS =>
2 Na3[Cu(S2O3)2] + 2 H2O + Na2S4O6 = 4 Na2S2O3 + 2 H2SO4 + 2 CuS
Sn(OH)4 + Fe2(CO3)3 = Sn(CO3)3 + Fe2(OH)4 =>
Sn(OH)4 + Fe2(CO3)3 = Sn(CO3)3 + Fe2(OH)4
AlO(OH) + Ca(Al2Si4O12)*2H2O = Al2Si4O10(OH)2 + Ca2Al(AlSi3O10)(OH)2 + H2O =>
2 AlO(OH) + 8 Ca(Al2Si4O12)*2H2O = 5 Al2Si4O10(OH)2 + 4 Ca2Al(AlSi3O10)(OH)2 + 8 H2O
Pb + CH3COOH = Pb(CH2COO)2 + H2 =>
Pb + 2 CH3COOH = Pb(CH2COO)2 + 2 H2
Ag2SO4 + KCl = Ag2Cl + KSO4 =>
Ag2SO4 + KCl = Ag2Cl + KSO4
MnO2 + F2 = MnF + O2 =>
2 MnO2 + F2 = 2 MnF + 2 O2
H2SO4 + Sb = Sb2(SO4)3 + H2O + SO2 =>
6 H2SO4 + 2 Sb = Sb2(SO4)3 + 6 H2O + 3 SO2
Ca + FeCl3 = CaCl + Fe =>
3 Ca + FeCl3 = 3 CaCl + Fe
Al(OH)3 + NaOH = Na3AlO3 + H2O =>
Al(OH)3 + 3 NaOH = Na3AlO3 + 3 H2O
Ag2CO3 + CH3COOH = CH3COOAg + CO2 + H2O =>
Ag2CO3 + 2 CH3COOH = 2 CH3COOAg + CO2 + H2O
KCNS + HCl = KCl + Cl3 + NH4Cl + C + H2S =>
3 KCNS + 18 HCl = 3 KCl + 4 Cl3 + 3 NH4Cl + 3 C + 3 H2S
AI(OH)3 + HCIO2 = AI(CIO2)3 + H2O =>
AI(OH)3 + 3 HCIO2 = AI(CIO2)3 + 3 H2O
Mg(NO3)2(aq) + NaOH = Mg(OH)2 + NaNO3 =>
Mg(NO3)2(aq) + 2 NaOH = Mg(OH)2 + 2 NaNO3
P4 + H2 = PH3 =>
P4 + 6 H2 = 4 PH3
(C2H5OO)4Cu + C2H5OH = C2H5OOC2H5 + Cu(OH)4 =>
(C2H5OO)4Cu + 4 C2H5OH = 4 C2H5OOC2H5 + Cu(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10/24/24
方程式のバランス11/23/23
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