| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Cr + Cu = CuCr
NaHSO3 + H2SO4 = SO2 + NaHSO4 + H2O =>
NaHSO3 + H2SO4 = SO2 + NaHSO4 + H2O
Ag2 + H2S + O2 = Ag2S + H2O =>
2 Ag2 + 2 H2S + O2 = 2 Ag2S + 2 H2O
HgCl2 + NH4OH = [Hg(NH3)4]Cl2 + H2O =>
HgCl2 + 4 NH4OH = [Hg(NH3)4]Cl2 + 4 H2O
RbClO2 = RbCl + O2 =>
RbClO2 = RbCl + O2
CoCl3(aq) + AgNO3(aq) = AgCl + Co(NO3)3 =>
CoCl3(aq) + 3 AgNO3(aq) = 3 AgCl + Co(NO3)3
FeSO4 + Na2S + H2O = Fe(OH)3 + NaOH + Na2S2 =>
2 FeSO4 + 12 Na2S + 8 H2O = 2 Fe(OH)3 + 10 NaOH + 7 Na2S2
HNO3 + Na = NO2 + NaNO3 + H2O =>
2 HNO3 + Na = NO2 + NaNO3 + H2O
Al(OH)3 + H3Po3 = AlPo3 + H2O =>
Al(OH)3 + H3Po3 = AlPo3 + 3 H2O
CH3CH2CH(OH)CH3 + K2Cr2O7 + H2SO4 = CH3CH2C(O)CH3 + Cr2(SO4)3 + K2SO4 + H2O =>
3 CH3CH2CH(OH)CH3 + K2Cr2O7 + 4 H2SO4 = 3 CH3CH2C(O)CH3 + Cr2(SO4)3 + K2SO4 + 7 H2O
Br2 + KOH = KBr3 + KBrO3 + H2O =>
8 Br2 + 6 KOH = 5 KBr3 + KBrO3 + 3 H2O
Mg(s) + HCI(aq) = MgCI(aq) + H2(g) =>
2 Mg(s) + 2 HCI(aq) = 2 MgCI(aq) + H2(g)
LiCl + K(MnO4) + H2SO4 = Cl2 + Mn(SO4) + K2(SO4) + Li2(SO4) + H2O =>
10 LiCl + 2 K(MnO4) + 8 H2SO4 = 5 Cl2 + 2 Mn(SO4) + K2(SO4) + 5 Li2(SO4) + 8 H2O
K2Cr2O7 + KBr + H2SO4 = Br2 + Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 6 KBr + 7 H2SO4 = 3 Br2 + Cr2(SO4)3 + 4 K2SO4 + 7 H2O
Pb(C2H3O2)2(aq) + CaCl2(aq) = PbCl2(s) + Ca(C2H3O2)2(aq) =>
Pb(C2H3O2)2(aq) + CaCl2(aq) = PbCl2(s) + Ca(C2H3O2)2(aq)
CrCo3 + H2O2 + NaOH = Na2CrO4 + H2O + Co2 =>
2 CrCo3 + 6 H2O2 + 4 NaOH = 2 Na2CrO4 + 8 H2O + 3 Co2
C4H8 + CH3OH = C5H12O =>
C4H8 + CH3OH = C5H12O
Cu{+} + Cr{3{+} = Cu{2+}+Cr =>
3 Cu{+} + Cr{3{+} = 3 Cu{2+}+Cr
H2O2 = O2 + H2O = ? =>
2 H2O2 = O2 + 2 H2O
FeSO4*7H2O + C2H2O4*2H2O = FeC2O4*2H2O + H2SO4 + H2O =>
FeSO4*7H2O + C2H2O4*2H2O = FeC2O4*2H2O + H2SO4 + 7 H2O
HMnO4 + HI = MnO + HIO4 + H2O =>
8 HMnO4 + 5 HI = 8 MnO + 5 HIO4 + 4 H2O
NH3 + HOH = NH3*H2O =>
NH3 + HOH = NH3*H2O
K2Cr2O7 + NaBr + H2SO4 = Cr2(SO4)3 + Br2 + K2SO4 + Na2SO4 + H2O =>
K2Cr2O7 + 6 NaBr + 7 H2SO4 = Cr2(SO4)3 + 3 Br2 + K2SO4 + 3 Na2SO4 + 7 H2O
BaCI2 + K2CO3 = K2CI2 + BaCO3 =>
BaCI2 + K2CO3 = K2CI2 + BaCO3
CH3OH + CaO = CH3O + CaOH =>
CH3OH + CaO = CH3O + CaOH
Al + Ca(OH)2 + H2O = H2 + CaAl(OH)4 =>
Al + Ca(OH)2 + 2 H2O = H2 + CaAl(OH)4
AgNO3 + (Na3)PO4 = Ag3PO4 + NaNO3 =>
3 AgNO3 + (Na3)PO4 = Ag3PO4 + 3 NaNO3
MgOH2 + (NH4)2SO4 = MgSO4 + NH4 + H2O =>
MgOH2 + (NH4)2SO4 = MgSO4 + 2 NH4 + H2O
NaCrO4 + H2SO4 + HI = I2 + Cr2(SO4)3 + Na2SO4 + H2O =>
2 NaCrO4 + 4 H2SO4 + 8 HI = 4 I2 + Cr2(SO4)3 + Na2SO4 + 8 H2O
KMnO4 + FeCl2 + NaOH = KFeO2 + Na2MnO4 + NaCl + H2O =>
KMnO4 + FeCl2 + 4 NaOH = KFeO2 + Na2MnO4 + 2 NaCl + 2 H2O
Na + Ce2 = NaCe1 =>
2 Na + Ce2 = 2 NaCe1
C7H80 + O2 = C02 + H2O =>
2 C7H80 + 40 O2 = 7 C02 + 80 H2O
Fe + H2SO4(p) = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4(p) = Fe2(SO4)3 + 3 H2
Rb2CO3 + HNO3 = RbNO3 + H2O + CO2 =>
Rb2CO3 + 2 HNO3 = 2 RbNO3 + H2O + CO2
Mg(OH)2(aq) + H2C2O4(aq) = H2O(l) + MgC2O4(s) =>
Mg(OH)2(aq) + H2C2O4(aq) = 2 H2O(l) + MgC2O4(s)
Na + O2 = NaO =>
2 Na + O2 = 2 NaO
H2SO3 + HI = H2S + I2 + H2O =>
H2SO3 + 6 HI = H2S + 3 I2 + 3 H2O
Fe(CN)2 + KCN = K4Fe(CN)6 =>
Fe(CN)2 + 4 KCN = K4Fe(CN)6
Cu(s) + S2(g) = CuS(g) =>
2 Cu(s) + S2(g) = 2 CuS(g)
Mg(s) + Al(NO3)3(aq) = Al(s) + Mg(NO3)2(aq) =>
3 Mg(s) + 2 Al(NO3)3(aq) = 2 Al(s) + 3 Mg(NO3)2(aq)
ZnS + H2SO4 = ZnSO4 + H2S =>
ZnS + H2SO4 = ZnSO4 + H2S
AlBr3 + Na2SO3 + H2O = NaBr + Al(OH)3 + H2SO3 =>
2 AlBr3 + 3 Na2SO3 + 6 H2O = 6 NaBr + 2 Al(OH)3 + 3 H2SO3
ClO2 = ClO3 + Cl =>
3 ClO2 = 2 ClO3 + Cl
Mg + HCl(aq) = MgCl2(aq) + H2(g) =>
Mg + 2 HCl(aq) = MgCl2(aq) + H2(g)
CoCl2*6H2O + H2NCH2CH2NH2 + HCl + O2 = [Co(H2NCH2CH2NH2)2Cl2]Cl + H2O =>
4 CoCl2*6H2O + 8 H2NCH2CH2NH2 + 4 HCl + O2 = 4[Co(H2NCH2CH2NH2)2Cl2]Cl + 26 H2O
H{+} + Cr2O7{2-} + C2H5OH = Cr{3} + CO2 + H2O =>
16 H{+} + 2 Cr2O7{2-} + C2H5OH = 4 Cr{3} + 2 CO2 + 11 H2O
NaClNa2CO3 + HCl = NaCl + CO2 + H2O =>
NaClNa2CO3 + 2 HCl = 3 NaCl + CO2 + H2O
HCOONH4 = HCONH2 + H2O =>
HCOONH4 = HCONH2 + H2O
J2 + Cl2 + H2O = HJO3 + HCl =>
J2 + 5 Cl2 + 6 H2O = 2 HJO3 + 10 HCl
H2S + Ni(NO3)2 = Ni2S2 + HNO3 =>
2 H2S + 2 Ni(NO3)2 = Ni2S2 + 4 HNO3
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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12/22/24
方程式のバランス01/21/24
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