| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
KI + 3 Br2 + 3 H2O = HIO3 + KBr + 5 HBr
Rb + RbNO3 = Rb2O + N2 =>
10 Rb + 2 RbNO3 = 6 Rb2O + N2
CH3COONa = CH3COCH3Na2CO3 =>
2 CH3COONa = CH3COCH3Na2CO3
HNO3 + NaHSO3 = NaNO3 + H2O + SO2 =>
HNO3 + NaHSO3 = NaNO3 + H2O + SO2
CaO + Zn(OH)2 = ZnO + Ca(OH)2 =>
CaO + Zn(OH)2 = ZnO + Ca(OH)2
NaOH + FeCe3 = NaCe + Fe(OH)3 =>
3 NaOH + FeCe3 = 3 NaCe + Fe(OH)3
C2H5Cl + Cl2 = C2H4Cl + HCl =>
2 C2H5Cl + Cl2 = 2 C2H4Cl + 2 HCl
Co3O4(s) = CoO(s) + O2 =>
2 Co3O4(s) = 6 CoO(s) + O2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Ca + C = Ca3C4 =>
3 Ca + 4 C = Ca3C4
C8H10 + KMnO4 + H2SO4 = C7H7O2 + K2SO4 + MnSO4 + H2O =>
35 C8H10 + 46 KMnO4 + 69 H2SO4 = 40 C7H7O2 + 23 K2SO4 + 46 MnSO4 + 104 H2O
AgNo3 + Cu = CuNo3 + Ag =>
AgNo3 + Cu = CuNo3 + Ag
C6H12O6 + C2H5Cl + NaOH = C8H15O6 + NaCl + H2O =>
13 C6H12O6 + 9 C2H5Cl + 9 NaOH = 12 C8H15O6 + 9 NaCl + 15 H2O
MnCl2 + NaOH + Br2 = MnO2 + NaCl + NaBr + H2O =>
MnCl2 + 4 NaOH + Br2 = MnO2 + 2 NaCl + 2 NaBr + 2 H2O
HC2H3O2 + H2O = H3O + HC2H2O2 =>
HC2H3O2 + H2O = H3O + HC2H2O2
CH3OH + Na2CO3 = CH3ONa + CO2 + H2O =>
2 CH3OH + Na2CO3 = 2 CH3ONa + CO2 + H2O
Ca + HCo3 = CaHCo3 =>
Ca + HCo3 = CaHCo3
Sr(NO3)2 + KBr = SrBr2 + KNO3 =>
Sr(NO3)2 + 2 KBr = SrBr2 + 2 KNO3
HCl + O2 = Cl2 + HOH =>
4 HCl + O2 = 2 Cl2 + 2 HOH
KNO3 + NaOH + Al + H2O = NH3 + K3[Al(OH)6] + Na3[Al(OH)6] =>
3 KNO3 + 21 NaOH + 8 Al + 18 H2O = 3 NH3 + K3[Al(OH)6] + 7 Na3[Al(OH)6]
Ni + HNO3 = H2 + Ni(NO3)2 =>
Ni + 2 HNO3 = H2 + Ni(NO3)2
ZnSO4 + NaOH = Zn(OH)2 + Na2 + SO4 =>
ZnSO4 + 2 NaOH = Zn(OH)2 + Na2 + SO4
Ca + Mg(OH)2 = Mg2 + Ca(OH)2 =>
2 Ca + 2 Mg(OH)2 = Mg2 + 2 Ca(OH)2
H3O = H2O + H2 =>
2 H3O = 2 H2O + H2
KI + AgNO3 = KNO3 + AgI =>
KI + AgNO3 = KNO3 + AgI
CH3CHCH2 + KMnO4 + KOH = K2MnO4 + CH3CH(OH)CH2(OH) =>
CH3CHCH2 + 2 KMnO4 + 2 KOH = 2 K2MnO4 + CH3CH(OH)CH2(OH)
Na2CrO4 + CH3COOH = Na2Cr2O7 + CH3COONa + H2O =>
2 Na2CrO4 + 2 CH3COOH = Na2Cr2O7 + 2 CH3COONa + H2O
MnO2 + H2 = Mn + H2O =>
MnO2 + 2 H2 = Mn + 2 H2O
C2H2OH + CH3COOH = CH3COOC2H2 + H2O =>
C2H2OH + CH3COOH = CH3COOC2H2 + H2O
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
KHSO3 + HNO3 = KNO3 + SO2 + H2O =>
KHSO3 + HNO3 = KNO3 + SO2 + H2O
PbO + NaOH = NaPbO + OH =>
PbO + NaOH = NaPbO + OH
Fe + Al2(SO4)3 = Al3 + Fe(SO4)2 =>
9 Fe + 6 Al2(SO4)3 = 4 Al3 + 9 Fe(SO4)2
NaCO3 + H2SO4 = NaSO4 + H2 + CO3 =>
NaCO3 + H2SO4 = NaSO4 + H2 + CO3
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
AgNO3 + NaBr = AgBr + NaNO3 =>
AgNO3 + NaBr = AgBr + NaNO3
CH3CCHCH3CH3 + KMnO4 + H2SO4 = CH3COOH + MnSO4 + K2SO4 + H2O =>
2 CH3CCHCH3CH3 + 4 KMnO4 + 6 H2SO4 = 5 CH3COOH + 4 MnSO4 + 2 K2SO4 + 6 H2O
Mg(HCO3) + HNO3 = CO2 + H2O + MgNO3 =>
Mg(HCO3) + HNO3 = CO2 + H2O + MgNO3
CaOZnO = CaZnO2 =>
CaOZnO = CaZnO2
Al + HCl = H2 + Cl3Al3 =>
6 Al + 6 HCl = 3 H2 + 2 Cl3Al3
V3N5 + S8 = V2S5 + N2 =>
16 V3N5 + 15 S8 = 24 V2S5 + 40 N2
CH3COOH + Ca(HCO3)2 = CO2 + H2O + CH3COO2Ca =>
7 CH3COOH + 8 Ca(HCO3)2 = 14 CO2 + 10 H2O + 8 CH3COO2Ca
CS2(l) + NH3(g) = H2S + NH4SCN =>
CS2(l) + 2 NH3(g) = H2S + NH4SCN
Cr7N66H96C42O24 + KMnO4 + H2SO4 = K2Cr2O7 + MnSO4 + CO2 + KNO3 + K2SO4 + H2O =>
10 Cr7N66H96C42O24 + 1176 KMnO4 + 1399 H2SO4 = 35 K2Cr2O7 + 1176 MnSO4 + 420 CO2 + 660 KNO3 + 223 K2SO4 + 1879 H2O
KMnO4(s) = K2O + MnO + O2(g) =>
4 KMnO4(s) = 2 K2O + 4 MnO + 5 O2(g)
KNO3 + FeSO4 + KOH = Fe3O4 + KNO2 + K2SO4 + H2O =>
KNO3 + 3 FeSO4 + 6 KOH = Fe3O4 + KNO2 + 3 K2SO4 + 3 H2O
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
NaCI + F2 = CI + NaF =>
2 NaCI + F2 = 2 CI + 2 NaF
C2H5COH + Ag2O = CH3COOH + Ag =>
2 C2H5COH + 4 Ag2O = 3 CH3COOH + 8 Ag
NaOH(s) + H2CO3(aq) = H2O(l) + Na2CO3(s) =>
2 NaOH(s) + H2CO3(aq) = 2 H2O(l) + Na2CO3(s)
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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03/10/24
方程式のバランス04/09/23
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