| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 C6H8O7 + 3 Na2CO3*H2O = 2 Na3C6H5O7 + 3 CO2 + 6 H2O
H2S + CI = S8 + HCI =>
8 H2S + 16 CI = S8 + 16 HCI
Cr(OH)3 + HI = CrI3 + H2O =>
Cr(OH)3 + 3 HI = CrI3 + 3 H2O
CH3{-}CHCl{-}CH2Cl = CH3{-}CH = CH2 + Cl2 =>
CH3{-}CHCl{-}CH2Cl = CH3{-}CH
FeCl{3} + SnCl{2} = FeCl{2} + SnCl{4} =>
2 FeCl{3} + SnCl{2} = 2 FeCl{2} + SnCl{4}
Co(OH)2 + Br2 + H2O = H3[Co(OH)6] + HBr =>
2 Co(OH)2 + Br2 + 8 H2O = 2 H3[Co(OH)6] + 2 HBr
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
K + H2 = KH2 =>
K + H2 = KH2
LiCl(aq) + NaNO3(aq) = LiNO3(aq) + NaCl(aq) =>
LiCl(aq) + NaNO3(aq) = LiNO3(aq) + NaCl(aq)
AgNO3 + HCl = AgCl + HNO3 =>
AgNO3 + HCl = AgCl + HNO3
K2Cr2O7 + Na2S + HCl = S + CrCl3 + KCl + NaCl + H2O =>
K2Cr2O7 + 3 Na2S + 14 HCl = 3 S + 2 CrCl3 + 2 KCl + 6 NaCl + 7 H2O
CO2 + CaO = CaCO2 + O2 =>
2 CO2 + 2 CaO = 2 CaCO2 + O2
Cu(OH)2 + CH3CH2COOH = (CH3CH2COO)2Cu + H2O =>
Cu(OH)2 + 2 CH3CH2COOH = (CH3CH2COO)2Cu + 2 H2O
Cr + Fe2(SO4)3 = CrSO4 + Fe =>
3 Cr + Fe2(SO4)3 = 3 CrSO4 + 2 Fe
CH3CH2CH2CHO + Cu(OH)2 = CH3CH2CH2COOH + Cu2O + H2O =>
CH3CH2CH2CHO + 2 Cu(OH)2 = CH3CH2CH2COOH + Cu2O + 2 H2O
Br + O2 = Br2O3 =>
4 Br + 3 O2 = 2 Br2O3
NaCl + KNO3(aq) = KCl(aq) + NaNO3(aq) =>
NaCl + KNO3(aq) = KCl(aq) + NaNO3(aq)
Mn2O7 + H2O = HMnO4 =>
Mn2O7 + H2O = 2 HMnO4
Li2Co3 + MgBr2 = LiBr + MgCo3 =>
Li2Co3 + MgBr2 = 2 LiBr + MgCo3
AgI + Na2S = Ag2S + NaI =>
2 AgI + Na2S = Ag2S + 2 NaI
[Fe(CN)6]{3-} + I{-} = [Fe(CN)6]{4-} + I2 =>
2[Fe(CN)6]{3-} + 2 I{-} = 2[Fe(CN)6]{4-} + I2
Zn(s) + H2SO4(l) = ZnSO4(aq) + SO2(g) + H2O(l) =>
Zn(s) + 2 H2SO4(l) = ZnSO4(aq) + SO2(g) + 2 H2O(l)
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
MgSO4 + CO2 = MgCO2 + SO4 =>
MgSO4 + CO2 = MgCO2 + SO4
Zn + I2 = ZnI2 =>
Zn + I2 = ZnI2
NaClO3 + MnCO3 = NaCl + MnO2 + CO2 =>
NaClO3 + 3 MnCO3 = NaCl + 3 MnO2 + 3 CO2
PbO2(s) + H2SO4(aq) + Pb(s) = PbSO4(s) + H2O =>
PbO2(s) + 2 H2SO4(aq) + Pb(s) = 2 PbSO4(s) + 2 H2O
AgBr = Ag + Br2 =>
2 AgBr = 2 Ag + Br2
Sn + FeCl3 = Fe2 + Sn2Cl =>
12 Sn + 2 FeCl3 = Fe2 + 6 Sn2Cl
(HS)2 + O2 = H2O + SO2 =>
2(HS)2 + 5 O2 = 2 H2O + 4 SO2
MgSO4 + HNO3 = Mg(NO3) + HSO4 =>
MgSO4 + HNO3 = Mg(NO3) + HSO4
Li2Co3 + MgBr2 = LiBr + MgCo3 =>
Li2Co3 + MgBr2 = 2 LiBr + MgCo3
ZnS + CO = ZnO + CS =>
ZnS + CO = ZnO + CS
(CuOH)2SO4 + (NH4)2SO4 + NH3*H2O = [Cu(NH3)4]SO4 + H2O =>
(CuOH)2SO4 + (NH4)2SO4 + 6 NH3*H2O = 2[Cu(NH3)4]SO4 + 8 H2O
NH2XCOOCH2CH3 + NO2XNO2NHNH2 = NH2XCOOH + NO2XNO2NHNHCH2CH3 =>
NH2XCOOCH2CH3 + NO2XNO2NHNH2 = NH2XCOOH + NO2XNO2NHNHCH2CH3
Fe2S3 + HNO3 = Fe(NO3)3 + H2S =>
Fe2S3 + 6 HNO3 = 2 Fe(NO3)3 + 3 H2S
Li2Co3 + MgBr2 = LiBr + MgCo3 =>
Li2Co3 + MgBr2 = 2 LiBr + MgCo3
Mg2(s) + Fe(NO3)3(aq) = Mg(NO3)2(aq) + Fe2(s) =>
3 Mg2(s) + 4 Fe(NO3)3(aq) = 6 Mg(NO3)2(aq) + 2 Fe2(s)
N2 + NaH = NH3 + Na3N =>
N2 + 3 NaH = NH3 + Na3N
Na3PO4(aq) + Ba(NO3)2 = Na(NO3)2 + Ba3PO4 =>
Na3PO4(aq) + 3 Ba(NO3)2 = 3 Na(NO3)2 + Ba3PO4
Zn(OH)2 + KOH = K2[Zn(OH)4] =>
Zn(OH)2 + 2 KOH = K2[Zn(OH)4]
NaBr + NH3 + BaCl2 = NCl3 + BaBr2 + NaH =>
6 NaBr + 2 NH3 + 3 BaCl2 = 2 NCl3 + 3 BaBr2 + 6 NaH
CaCl2*2H2O + Na2CO3*10H2O = CaCO3 + H2O + NaCl =>
CaCl2*2H2O + Na2CO3*10H2O = CaCO3 + 12 H2O + 2 NaCl
H2 + AgSO4 = Ag + HSO4 =>
H2 + 2 AgSO4 = 2 Ag + 2 HSO4
C6H5OH + O2 = CO2 + H2O =>
C6H5OH + 7 O2 = 6 CO2 + 3 H2O
C6H5OH + NaOH = C6H5ONa + H2O =>
C6H5OH + NaOH = C6H5ONa + H2O
KOH + Nh4NO3 = KNO3 + Nh4OH =>
KOH + Nh4NO3 = KNO3 + Nh4OH
Al + K2Cr2O7 + HCl = CrCl3 + AlCl3 + KCl + H2O =>
2 Al + K2Cr2O7 + 14 HCl = 2 CrCl3 + 2 AlCl3 + 2 KCl + 7 H2O
Si + H2O = SiO2 + H2 =>
Si + 2 H2O = SiO2 + 2 H2
KNaCrO4 + H2SO4 = K2Cr2O7 + Na2SO4 + H2O =>
2 KNaCrO4 + H2SO4 = K2Cr2O7 + Na2SO4 + 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02/20/24
方程式のバランス03/21/23
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