| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 NH4OH(aq) + H2CO3(aq) = 2 H2O(l) + (NH4)2CO3(aq)
Pb2(aq) + Br(aq) = PbBr2(s) =>
Pb2(aq) + 4 Br(aq) = 2 PbBr2(s)
Zn2 + Sn2Cl = Sn2 + ZnCl =>
Zn2 + 2 Sn2Cl = 2 Sn2 + 2 ZnCl
Na + O = Na3O =>
3 Na + O = Na3O
Ti(OH)3 + HNO3 = TiO2 + NO + H2O =>
3 Ti(OH)3 + HNO3 = 3 TiO2 + NO + 5 H2O
(H3)(PO4) + KOH = H2O + K3PO4 =>
(H3)(PO4) + 3 KOH = 3 H2O + K3PO4
PbSO4(s) + NaC2H3O2(aq) = [Na2(Pb(C2H3O2)4)](aq) + Na2SO4 =>
PbSO4(s) + 4 NaC2H3O2(aq) = [Na2(Pb(C2H3O2)4)](aq) + Na2SO4
(BiO)2SO4 + NaOH + Br2 = H2O + NaBiO3 + Na2SO4 + NaBr =>
(BiO)2SO4 + 8 NaOH + 2 Br2 = 4 H2O + 2 NaBiO3 + Na2SO4 + 4 NaBr
FeOOH(s) + HCO3 + H = FeCO3(s) + H2O =>
FeOOH(s) + HCO3 + 2 H = FeCO3(s) + 2 H2O
MgS + Zn(NO3)2 = Mg(NO3)2 + ZnS =>
MgS + Zn(NO3)2 = Mg(NO3)2 + ZnS
AgNO3 + CoCl2 = AgCl + Co(NO3)2 =>
2 AgNO3 + CoCl2 = 2 AgCl + Co(NO3)2
KH(IO3)2 + Sr(OH)2 = K + H + OH + Sr(IO3)2 =>
KH(IO3)2 + Sr(OH)2 = K + H + 2 OH + Sr(IO3)2
SO3{2-} + Fe(OH)2 + H2O = Fe(OH)3 + FeS + OH{-} =>
SO3{2-} + 7 Fe(OH)2 + 3 H2O = 6 Fe(OH)3 + FeS + 2 OH{-}
CH3Br + CH3ONa = NaBr + CH3CH3O =>
CH3Br + CH3ONa = NaBr + CH3CH3O
[CH3[CH2]4CH3] + O2 = CO2 + H2O =>
2[CH3[CH2]4CH3] + 19 O2 = 12 CO2 + 14 H2O
Ca(s) + O2(g) = CaO =>
2 Ca(s) + O2(g) = 2 CaO
Na2S + FeCl3 + H2SO4 = S + Na2SO4 + FeCl2 + HCl =>
Na2S + 2 FeCl3 + H2SO4 = S + Na2SO4 + 2 FeCl2 + 2 HCl
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
Hg(SCN)2 + O2 = HgO + SO2 + CO2 + NO2 =>
2 Hg(SCN)2 + 13 O2 = 2 HgO + 4 SO2 + 4 CO2 + 4 NO2
HBr + Na2SO3 = NaBr + SO2 + H2O =>
2 HBr + Na2SO3 = 2 NaBr + SO2 + H2O
Cr2(SO4)3 + (NH4)2CO3 = (SO4)(NH4)2 + Cr2(CO3)3 =>
Cr2(SO4)3 + 3(NH4)2CO3 = 3(SO4)(NH4)2 + Cr2(CO3)3
CuSO4 + Si = SiSO4 + Cu =>
CuSO4 + Si = SiSO4 + Cu
Ti(OH)3(s) + CrO4{2-}9aq) + H{+}(aq) = TiO2(s) + Cr{3+}(aq) + H2O(l) =>
3 Ti(OH)3(s) + CrO4{2-}9aq) + 5 H{+}(aq) = 3 TiO2(s) + Cr{3+}(aq) + 7 H2O(l)
AgNO3 + HCl = AgCl + HNO3 =>
AgNO3 + HCl = AgCl + HNO3
KI + Cl2 = K2Cl2 + I =>
2 KI + Cl2 = K2Cl2 + 2 I
HClO + Au(OH)3 = H2O + Au(ClO)3 =>
3 HClO + Au(OH)3 = 3 H2O + Au(ClO)3
KCl + AgCl4 = AgCl + KCl4 =>
KCl + AgCl4 = AgCl + KCl4
CuCl2 + Na2S2O3 + H2O = Cu2S + S + NaCl + H2SO4 =>
2 CuCl2 + 2 Na2S2O3 + 2 H2O = Cu2S + S + 4 NaCl + 2 H2SO4
Cl2 + KBr = K2Cl2 + Br2 =>
Cl2 + 2 KBr = K2Cl2 + Br2
RbOH(aq) + H2SO4(aq) = Rb2SO4(aq) + H2O(l) =>
2 RbOH(aq) + H2SO4(aq) = Rb2SO4(aq) + 2 H2O(l)
HCHO2 + OH = H2O + CHO2 =>
HCHO2 + OH = H2O + CHO2
HReO4 + CsI + HBr = Cs2ReBr6 + I2 + H2O + CsBr =>
2 HReO4 + 6 CsI + 14 HBr = 2 Cs2ReBr6 + 3 I2 + 8 H2O + 2 CsBr
Fe(OH2)6 + C6H6O2 = Fe2C24H18O10 + H2 + H2O =>
2 Fe(OH2)6 + 4 C6H6O2 = Fe2C24H18O10 + 5 H2 + 10 H2O
CH3CH2OH + K2CrO7 + HCl = CH3CHO + CrCl3 + KCl + H2O =>
9 CH3CH2OH + 2 K2CrO7 + 10 HCl = 9 CH3CHO + 2 CrCl3 + 4 KCl + 14 H2O
C4H6 + KMnO4 + H2O = C4H10O4 + MnO2 + KOH =>
3 C4H6 + 4 KMnO4 + 8 H2O = 3 C4H10O4 + 4 MnO2 + 4 KOH
Ra + Si = RaSi =>
Ra + Si = RaSi
Fe99999 + Au + H2 + O2 = Fe8Au(OH)5 =>
16 Fe99999 + 199998 Au + 499995 H2 + 499995 O2 = 199998 Fe8Au(OH)5
NaAlSi3O8 + H2O + H = Al2Si2O5(OH)4 + Na + Si(OH)4 =>
2 NaAlSi3O8 + 9 H2O + 2 H = Al2Si2O5(OH)4 + 2 Na + 4 Si(OH)4
Cu{+} + Au3{+} = Cu{2+} + Au =>
Cu{+} + Au3{+} = Cu{2+} + 3 Au
Co(NO3)2 + H2O = Co(OH)2 + O2 + N2 =>
2 Co(NO3)2 + 2 H2O = 2 Co(OH)2 + 5 O2 + 2 N2
Al + FePO4 = AlPO4 + Fe =>
Al + FePO4 = AlPO4 + Fe
H2 + LiOH = H2O + Li =>
H2 + 2 LiOH = 2 H2O + 2 Li
Pb(s) + Cu(NO3)2(aq) = Pb(NO3)2 + Cu(s) =>
Pb(s) + Cu(NO3)2(aq) = Pb(NO3)2 + Cu(s)
KI(aq) + Pb(NO3)2(aq) = PbI2(s) + KNO3(l) =>
2 KI(aq) + Pb(NO3)2(aq) = PbI2(s) + 2 KNO3(l)
Sn(NO3)4 + Al = Sn + Al(NO3)3 =>
3 Sn(NO3)4 + 4 Al = 3 Sn + 4 Al(NO3)3
Zn + H3PO4 = ZnH(PO4)2 + H2 =>
2 Zn + 4 H3PO4 = 2 ZnH(PO4)2 + 5 H2
H2SO4 + F2 = HF + SO4 =>
H2SO4 + F2 = 2 HF + SO4
PbO + (COOH)2 = Pb(COO)2 + H2O =>
PbO + (COOH)2 = Pb(COO)2 + H2O
(COOH)2 + KMnO4 = CO2 + K + Mn + H2O =>
4(COOH)2 + KMnO4 = 8 CO2 + K + Mn + 4 H2O
Na2CO3(aq) + CuSO4(aq) = Na2SO4(s) + CuCO3 =>
Na2CO3(aq) + CuSO4(aq) = Na2SO4(s) + CuCO3
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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01/31/25
方程式のバランス03/02/24
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