| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Cu(HCO3)2(s) = CuCO3(s) + H2O(g) + CO2(g)
As2S3 + O2 + H2O = H2AsO3{-} + SO4{2-} + H{+} =>
As2S3 + 6 O2 + 6 H2O = 2 H2AsO3{-} + 3 SO4{2-} + 8 H{+}
CaC2O4 + KMnO4 = CaO + KMn + CO2 =>
4 CaC2O4 + KMnO4 = 4 CaO + KMn + 8 CO2
KMnO4 + (NH4)2C2O4 + H2SO4 = MnSO4 + K2SO4 + CO2 + (NH4)2SO4 + H2O =>
2 KMnO4 + 5(NH4)2C2O4 + 8 H2SO4 = 2 MnSO4 + K2SO4 + 10 CO2 + 5(NH4)2SO4 + 8 H2O
C3H6O + NaClO = CHCl3 + NaOH + C2H3NaO2 =>
C3H6O + 3 NaClO = CHCl3 + 2 NaOH + C2H3NaO2
Mg2Si + HCl + H2O = MgSiO3 + MgCl2 + H2 =>
Mg2Si + 2 HCl + 3 H2O = MgSiO3 + MgCl2 + 4 H2
Cu2S + HNO2 = Cu(NO3)2 + H2SO4 + NO + H2O =>
Cu2S + 22 HNO2 = 2 Cu(NO3)2 + H2SO4 + 18 NO + 10 H2O
NaClO + C3H6O = NaCl + CH + HO =>
2 NaClO + C3H6O = 2 NaCl + 3 CH + 3 HO
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
Rb + O2 = Rb2O2 =>
2 Rb + O2 = Rb2O2
C5H8 + HBr = C5H10Br2 =>
C5H8 + 2 HBr = C5H10Br2
K2CO3(aq) + Fe(NO3)3(aq) = KNO3(aq) + Fe2(CO3)3 =>
3 K2CO3(aq) + 2 Fe(NO3)3(aq) = 6 KNO3(aq) + Fe2(CO3)3
Co(OH)2 + NaOH = Na2[Co(OH)4] =>
Co(OH)2 + 2 NaOH = Na2[Co(OH)4]
Cu(HCO3)2(s) = CuCO3(s) + H2O(l) + CO2(g) =>
Cu(HCO3)2(s) = CuCO3(s) + H2O(l) + CO2(g)
KMnO4 + HCl = KCl + MnO2 + H2O + Cl2 =>
2 KMnO4 + 8 HCl = 2 KCl + 2 MnO2 + 4 H2O + 3 Cl2
Mg(s) + Fe2O3(aq) = Fe(s) + MgO(aq) =>
3 Mg(s) + Fe2O3(aq) = 2 Fe(s) + 3 MgO(aq)
NaClO + C3H6O = NaOH + NaCH3COO + CHCl3 =>
3 NaClO + C3H6O = 2 NaOH + NaCH3COO + CHCl3
KMnO4 + K2S + H2O = MnO2 + SO2 + KOH =>
2 KMnO4 + K2S + 2 H2O = 2 MnO2 + SO2 + 4 KOH
Ag + C2O4 = Ag2C2O4 =>
2 Ag + C2O4 = Ag2C2O4
NH{+4}NO{+2} = N{+2} + H{+2}O =>
NH{+4}NO{+2} = N{+2} + H{+2}O
Pb(NO3)2 + KCI = PbCI + K(NO3)2 =>
Pb(NO3)2 + KCI = PbCI + K(NO3)2
Mg(s) + Fe2O3(aq) = MgO + Fe =>
3 Mg(s) + Fe2O3(aq) = 3 MgO + 2 Fe
MgCO3 + H2O = Mg(HCO3)2 + MgO =>
2 MgCO3 + H2O = Mg(HCO3)2 + MgO
NaClO + C3H6O = CHCl3 + NaOH + CH3COONa =>
3 NaClO + C3H6O = CHCl3 + 2 NaOH + CH3COONa
KMnO4 + K2S + H2O = MnO2 + K2SO4 + KOH =>
8 KMnO4 + 3 K2S + 4 H2O = 8 MnO2 + 3 K2SO4 + 8 KOH
K3Fe(SCN)6 + Na2Cr2O7 + H2SO4 = Fe(NO3)3 + Cr2(SO4)3 + CO3 + H2O + Na2SO4 + KNO3 =>
K3Fe(SCN)6 + 18 Na2Cr2O7 + 66 H2SO4 = Fe(NO3)3 + 18 Cr2(SO4)3 + 6 CO3 + 66 H2O + 18 Na2SO4 + 3 KNO3
NH3NI3 = N2 + NH4I + I2 =>
8 NH3NI3 = 5 N2 + 6 NH4I + 9 I2
MnO2 + NaOH = Mn2(OH)4 + NaO =>
2 MnO2 + 4 NaOH = Mn2(OH)4 + 4 NaO
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
CaSiO3 + HCl = CaCl2 + H2SiO3 =>
CaSiO3 + 2 HCl = CaCl2 + H2SiO3
C3H6O + NaClO = CHCl3 + Na(OH) + NaC2O2H3 =>
C3H6O + 3 NaClO = CHCl3 + 2 Na(OH) + NaC2O2H3
KMnO4 + K2S + H2O = MnS + S + KOH =>
2 KMnO4 + 7 K2S + 8 H2O = 2 MnS + 5 S + 16 KOH
Cr2(SO4)3*12H2O + H2O2 + NaOH = Na2SO4 + Na2CrO4 + H2O =>
Cr2(SO4)3*12H2O + 3 H2O2 + 10 NaOH = 3 Na2SO4 + 2 Na2CrO4 + 20 H2O
Ca + Zn(NO3)2 = Ca(NO3)2 + Zn =>
Ca + Zn(NO3)2 = Ca(NO3)2 + Zn
PbO(s) + C(s) = Pb(l) + CO(g) =>
PbO(s) + C(s) = Pb(l) + CO(g)
AgNO3(l) + HCl(l) = AgCl(s) + HNO3(l) =>
AgNO3(l) + HCl(l) = AgCl(s) + HNO3(l)
FeI3 = Fe + I3 =>
FeI3 = Fe + I3
Ba(OH)2(aq) + P2O5(s) = Ba3(PO4)2(aq) + H2O(l) =>
3 Ba(OH)2(aq) + P2O5(s) = Ba3(PO4)2(aq) + 3 H2O(l)
Li + Na = Li3Na =>
3 Li + Na = Li3Na
NaClO + C3H6O = CHCl3 + NaOH + NaOCOCH3 =>
3 NaClO + C3H6O = CHCl3 + 2 NaOH + NaOCOCH3
Zn(s) + AgNO3 = Zn(NO3)2 + Ag =>
Zn(s) + 2 AgNO3 = Zn(NO3)2 + 2 Ag
CuSO4*5H2O + Na3PO4 = Cu3(PO4)2 + Na2SO4 + H2O =>
3 CuSO4*5H2O + 2 Na3PO4 = Cu3(PO4)2 + 3 Na2SO4 + 15 H2O
NaBH4 + C18H22O2 = C18H24O2 + Na + B =>
NaBH4 + 2 C18H22O2 = 2 C18H24O2 + Na + B
K + N2 = KN2 =>
K + N2 = KN2
Li2O + AgNO3 = Ag2O + LiNO3 =>
Li2O + 2 AgNO3 = Ag2O + 2 LiNO3
C5H8 + HBr = C5H10Br2 =>
C5H8 + 2 HBr = C5H10Br2
Co(NH3)6Cl3 + NaOH = Co2O3 + NH3 + NaCl + H2O =>
2 Co(NH3)6Cl3 + 6 NaOH = Co2O3 + 12 NH3 + 6 NaCl + 3 H2O
C12H22O11 = C + H2O =>
C12H22O11 = 12 C + 11 H2O
FeCl3 + FeCl2 + NH3 + H2O = Fe3O4 + NH4Cl =>
2 FeCl3 + FeCl2 + 8 NH3 + 4 H2O = Fe3O4 + 8 NH4Cl
HgCl2 + Na2S2O3 + H2O = (HgCl2*2HgS) + Na2SO4 + HCl =>
3 HgCl2 + 2 Na2S2O3 + 2 H2O = (HgCl2*2HgS) + 2 Na2SO4 + 4 HCl
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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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