| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
KOH + HNO3 = KNO3 + HOH
Fe2(SO4)3 = Fe + SO4 =>
Fe2(SO4)3 = 2 Fe + 3 SO4
(NO3)2Co + (NH4)2S = NO3NH4 + CoS =>
(NO3)2Co + (NH4)2S = 2 NO3NH4 + CoS
Na(s) + KOH(aq) = NaOH(aq) + K(s) =>
Na(s) + KOH(aq) = NaOH(aq) + K(s)
FeNO33 = Fe + NO2 + O2 =>
2 FeNO33 = 2 Fe + 2 NO2 + 31 O2
Ni + Al = Al3Ni =>
Ni + 3 Al = Al3Ni
Cu2Cl + KOH = Cu2OH + KCl =>
Cu2Cl + KOH = Cu2OH + KCl
Zn + HCl = ZnCl2 + H2 = =>
Zn + 2 HCl = ZnCl2 + H2
LiOH(aq) + BaCl2(aq) = LiCl + Ba(OH)2 =>
2 LiOH(aq) + BaCl2(aq) = 2 LiCl + Ba(OH)2
Fe + CuSO4 + NaCl = Cu + FeCl2 + Na2SO4 =>
Fe + CuSO4 + 2 NaCl = Cu + FeCl2 + Na2SO4
N2H4O3 + C22H46 = CO2 + H2O + N2 =>
67 N2H4O3 + C22H46 = 22 CO2 + 157 H2O + 67 N2
Ca(HSO4)2 = Ca + H2 + S8 + O2 =>
4 Ca(HSO4)2 = 4 Ca + 4 H2 + S8 + 16 O2
Li2O + SiO2 = Si6Li12O6 + O2 =>
6 Li2O + 6 SiO2 = Si6Li12O6 + 6 O2
CoO + HCl = CoCl + H2O + Cl2 =>
2 CoO + 4 HCl = 2 CoCl + 2 H2O + Cl2
Fe2(SO4)3 + HCl = FeCl3 + H2(SO4) =>
Fe2(SO4)3 + 6 HCl = 2 FeCl3 + 3 H2(SO4)
HCOOH + C2H5OH = C2H5COO + H2O =>
10 HCOOH + 7 C2H5OH = 8 C2H5COO + 11 H2O
Cl2 + NaOH = HOCl + NaCl =>
Cl2 + NaOH = HOCl + NaCl
NaI + KMnO4 + KOH = K2MnO4 + I + NaOH =>
NaI + KMnO4 + KOH = K2MnO4 + I + NaOH
CH3ONa + O2 = CO2 + H2O + NaOH =>
2 CH3ONa + 3 O2 = 2 CO2 + 2 H2O + 2 NaOH
Na3Po4 + Ba(NO3)2 = Ba3(Po4)2 + NaNO3 =>
2 Na3Po4 + 3 Ba(NO3)2 = Ba3(Po4)2 + 6 NaNO3
KOH + Na2CO3 = K2CO3 + NaOH =>
2 KOH + Na2CO3 = K2CO3 + 2 NaOH
Li2O + SiO2 = Si6Li12O6 + O2 =>
6 Li2O + 6 SiO2 = Si6Li12O6 + 6 O2
K2S + K2MnSO4 + H2O = S + MnO2 + KOH =>
K2S + K2MnSO4 + 2 H2O = 2 S + MnO2 + 4 KOH
CUCl2 + OHNa = ClNa + CU(OH)2 =>
CUCl2 + 2 OHNa = 2 ClNa + CU(OH)2
Re + HNO3 = HReO4 + NO + H2O =>
3 Re + 7 HNO3 = 3 HReO4 + 7 NO + 2 H2O
Cs + I = CsI =>
Cs + I = CsI
HBrO4 + Au(OH) = Au(BrO4) + H2O =>
HBrO4 + Au(OH) = Au(BrO4) + H2O
(NH4)2SO4 + KOH = NH4OH + K2SO4 =>
(NH4)2SO4 + 2 KOH = 2 NH4OH + K2SO4
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
LiOH(aq) + MgCO3(s) = Li2CO3 + Mg(OH)2 =>
2 LiOH(aq) + MgCO3(s) = Li2CO3 + Mg(OH)2
H2SO4 + KCl = K2(SO4) + HCl =>
H2SO4 + 2 KCl = K2(SO4) + 2 HCl
Fe2 + (CO3) + H2SO4 = Fe(SO4)3 + H2O + CO2 =>
Fe2 + 6(CO3) + 6 H2SO4 = 2 Fe(SO4)3 + 6 H2O + 6 CO2
Cr + S + H2O = Cr(OH)3 + H2S =>
2 Cr + 3 S + 6 H2O = 2 Cr(OH)3 + 3 H2S
Na2[Pb(OH)4] = Pb(OH)2 + NaOH =>
Na2[Pb(OH)4] = Pb(OH)2 + 2 NaOH
AlCl3 + H3PO3 = AlPO3 + HCl =>
AlCl3 + H3PO3 = AlPO3 + 3 HCl
Na2CO3 + H{+} = Na{+} + CO2 + H2O =>
Na2CO3 + 2 H{+} = 2 Na{+} + CO2 + H2O
CrO4{2-} + Fe + H2O = Cr2O3 + Fe2O3 + OH{-} =>
2 CrO4{2-} + 2 Fe + 2 H2O = Cr2O3 + Fe2O3 + 4 OH{-}
CrCl3 + K2SO3 + H2O = KCl + Cr(OH)3 + SO2 =>
2 CrCl3 + 3 K2SO3 + 3 H2O = 6 KCl + 2 Cr(OH)3 + 3 SO2
Cl2 + KBr + KOH = KBrO3 + KCl + H2O =>
3 Cl2 + KBr + 6 KOH = KBrO3 + 6 KCl + 3 H2O
FeCl3(s) + NaOH(s) = Fe(OH)3(s) + NaCl(s) =>
FeCl3(s) + 3 NaOH(s) = Fe(OH)3(s) + 3 NaCl(s)
Cl2 + AgNO3 = AgCl + O2 + N2O5 =>
2 Cl2 + 4 AgNO3 = 4 AgCl + O2 + 2 N2O5
CH3CH2CH2CHO + H2 = CH3CH2CH2CH2OH =>
CH3CH2CH2CHO + H2 = CH3CH2CH2CH2OH
Zn(OH)2 + NH3 = Zn(NH3)4{+2} + OH{-} =>
Zn(OH)2 + 4 NH3 = Zn(NH3)4{+2} + 2 OH{-}
C4H11NH2 + O2 = CO2 + H2O + NO2 =>
4 C4H11NH2 + 33 O2 = 16 CO2 + 26 H2O + 4 NO2
MgO + Sn(OH)4 = Mg(OH)2 + SnO2 =>
2 MgO + Sn(OH)4 = 2 Mg(OH)2 + SnO2
Cu + HC2H3O2 = H2 + Cu(C2H3O2)2 =>
Cu + 2 HC2H3O2 = H2 + Cu(C2H3O2)2
Fe + O2* = Fe2*O3* =>
4 Fe + 3 O2* = 2 Fe2*O3*
(NH4)2S + SrCl2 = NH4Cl + Sr2S2 =>
2(NH4)2S + 2 SrCl2 = 4 NH4Cl + Sr2S2
Na + I2 = NaI =>
2 Na + I2 = 2 NaI
HBrO3 + Cd(OH)2 = Cd(BrO3)2 + H2O =>
2 HBrO3 + Cd(OH)2 = Cd(BrO3)2 + 2 H2O
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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10/28/24
方程式のバランス11/27/23
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