| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2*Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
MnO(s) + C(s) = CO2 + Mn =>
2 MnO(s) + C(s) = CO2 + 2 Mn
Ni + CaCl2 = NiCl2 + Ca =>
Ni + CaCl2 = NiCl2 + Ca
Cu(NO3)2 + Rb2S = CuS + RbNO3 =>
Cu(NO3)2 + Rb2S = CuS + 2 RbNO3
Sn + PbO = SnO2 + Pb =>
Sn + 2 PbO = SnO2 + 2 Pb
Cr(NO3)3 + ZnCl2 = Zn(NO3)2 + CrCl3 =>
2 Cr(NO3)3 + 3 ZnCl2 = 3 Zn(NO3)2 + 2 CrCl3
FeSO4 + K2CrO4 + H2SO4 = Fe2(SO4)3 + K2SO4 + Cr2(SO4)3 + H2O =>
6 FeSO4 + 2 K2CrO4 + 8 H2SO4 = 3 Fe2(SO4)3 + 2 K2SO4 + Cr2(SO4)3 + 8 H2O
Cu + HCl + HNO3 + H2O = Cu2Cl(OH)3 + NO =>
6 Cu + 3 HCl + 4 HNO3 + H2O = 3 Cu2Cl(OH)3 + 4 NO
CH2O(g) + O2(g) = CO2(g) + H2O(l) =>
CH2O(g) + O2(g) = CO2(g) + H2O(l)
Mg[OH]2 + H3PO4 = Mg3[PO4]2 + H2O =>
3 Mg[OH]2 + 2 H3PO4 = Mg3[PO4]2 + 6 H2O
NH4Br + S = (NH4)2S + Br =>
2 NH4Br + S = (NH4)2S + 2 Br
NiBr2 + Na2CO3 = NiCO3 + NaBr =>
NiBr2 + Na2CO3 = NiCO3 + 2 NaBr
CH3I + NaOH = NaI + CH3OH =>
CH3I + NaOH = NaI + CH3OH
SIO2 + Mg = MgO + SI =>
SIO2 + 2 Mg = 2 MgO + SI
Ca(HCO3)2 + NH4OH = Ca(OH)2 + (NH4)2CO3 + H2O =>
Ca(HCO3)2 + 4 NH4OH = Ca(OH)2 + 2(NH4)2CO3 + 2 H2O
NaNO3(aq) + BaCl2(aq) = NaCl(aq) + Ba(NO3)2(aq) =>
2 NaNO3(aq) + BaCl2(aq) = 2 NaCl(aq) + Ba(NO3)2(aq)
NaH + ClOH = NaOH + HCl =>
NaH + ClOH = NaOH + HCl
CO2 + H2O = C2H6 + O2 =>
4 CO2 + 6 H2O = 2 C2H6 + 7 O2
N2O3 + HCl = NCl3 + H2O =>
N2O3 + 6 HCl = 2 NCl3 + 3 H2O
Ca(OH)2 + NH4(SO4)2 = Ca(SO4)2 + NH4(OH)2 =>
Ca(OH)2 + NH4(SO4)2 = Ca(SO4)2 + NH4(OH)2
K2SO4 = K2 + SO4 =>
K2SO4 = K2 + SO4
KMnO4 + K2CO3 = K2MnO4 + O2 + CO2 =>
4 KMnO4 + 2 K2CO3 = 4 K2MnO4 + O2 + 2 CO2
KHSO4 + CH3COONa = CH3COOH + KSO4 + Na =>
KHSO4 + CH3COONa = CH3COOH + KSO4 + Na
CH3CH(CH3)CH2CH2CH3 + O2 = CO2 + H2O =>
2 CH3CH(CH3)CH2CH2CH3 + 19 O2 = 12 CO2 + 14 H2O
Al(OH)3 + NaHCO3 = Al(HCO3)3 + NaOH =>
Al(OH)3 + 3 NaHCO3 = Al(HCO3)3 + 3 NaOH
ZnCl2(aq) + HNO3(aq) = Zn(NO3)2(aq) + HCl(aq) =>
ZnCl2(aq) + 2 HNO3(aq) = Zn(NO3)2(aq) + 2 HCl(aq)
Pt + FeCl2 = Fe + PtCl2 =>
Pt + FeCl2 = Fe + PtCl2
PbCl2 + Na2CO3 + H2O = Pb(HCO3)2 + NaCl + NaOH =>
PbCl2 + 2 Na2CO3 + 2 H2O = Pb(HCO3)2 + 2 NaCl + 2 NaOH
HCl + Al2O3 = AlCl3 + H2O =>
6 HCl + Al2O3 = 2 AlCl3 + 3 H2O
BeCl2 + SnO2 = BeO + SnCl4 =>
2 BeCl2 + SnO2 = 2 BeO + SnCl4
NH4 + Cr2O7 = CrO3 + N2 + H2O =>
2 NH4 + 4 Cr2O7 = 8 CrO3 + N2 + 4 H2O
LiOH + H2O = Li + H3O2 =>
LiOH + H2O = Li + H3O2
CrO2 + KOH = K2CrO4 + H2 =>
CrO2 + 2 KOH = K2CrO4 + H2
Fe(OH)3 + HCl = Fe(OH)2Cl + H2O =>
Fe(OH)3 + HCl = Fe(OH)2Cl + H2O
Ba(OH)2 + HCl = H2(OH)2 + BaCl2 =>
Ba(OH)2 + 2 HCl = H2(OH)2 + BaCl2
KMnO4 + H2O + KI = KIO3 + KOH + MnO2 =>
2 KMnO4 + H2O + KI = KIO3 + 2 KOH + 2 MnO2
KNO2 + MgF2 = Mg(NO2)2 + KF =>
2 KNO2 + MgF2 = Mg(NO2)2 + 2 KF
Cd + H{+} = Cd{2+} + H2 =>
Cd + 2 H{+} = Cd{2+} + H2
NaCl + Fe(OH)3 + HCl = FeCl2 + NaClO + H2O =>
NaCl + 2 Fe(OH)3 + 4 HCl = 2 FeCl2 + NaClO + 5 H2O
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
NH4NO3 + NaOH = NaNO3 + NH3 + H2O =>
NH4NO3 + NaOH = NaNO3 + NH3 + H2O
MnF2 = Mn + F =>
MnF2 = Mn + 2 F
BeO(s) + H2O(l) = Be(OH)2(aq) =>
BeO(s) + H2O(l) = Be(OH)2(aq)
FeSO4 + C12H8N2 = [Fe(C12H8N2)]SO4 =>
FeSO4 + C12H8N2 = [Fe(C12H8N2)]SO4
KBr(Ac) + Cl2(g) = KCl(Ac) + Br2(l) =>
2 KBr(Ac) + Cl2(g) = 2 KCl(Ac) + Br2(l)
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
Fe + (OH)2 = Fe(OH)2 =>
Fe + (OH)2 = Fe(OH)2
Ca + KCl = KCaCl =>
Ca + KCl = KCaCl
Cl + MnO4 = ClO + MnO2 =>
2 Cl + MnO4 = 2 ClO + MnO2
CuCO3 + HCl = CuCl2 + H2O + CO2 =>
CuCO3 + 2 HCl = CuCl2 + H2O + CO2
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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08/07/24
方程式のバランス09/06/23
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