| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Fe(C5H5)2 + Ac2O = (C5H5)Fe(C5H4Ac) + HOAc
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
NaI(aq) + Br2(aq) = NaBr(aq) + I(aq) =>
2 NaI(aq) + Br2(aq) = 2 NaBr(aq) + 2 I(aq)
KOH + H2SO3 + KMnO4 = MnO2 + K2SO4 + H2O =>
4 KOH + 3 H2SO3 + 2 KMnO4 = 2 MnO2 + 3 K2SO4 + 5 H2O
C + N + H = HCN(g) =>
C + N + H = HCN(g)
H2O2 + H{+} + e = H2O =>
H2O2 + 2 H{+} + 2e = 2 H2O
CrCl3 + HOH = Cr(OH)3 + HCl =>
CrCl3 + 3 HOH = Cr(OH)3 + 3 HCl
Al2O3 + NaOH = NaAlO2 + H2O =>
Al2O3 + 2 NaOH = 2 NaAlO2 + H2O
(NH4)2MoO4 + Al(NO3) = NH4NO3 + Al2MoO4 =>
(NH4)2MoO4 + 2 Al(NO3) = 2 NH4NO3 + Al2MoO4
CuCl2 + HNO3 = Cu(NO3) + Cl2 + NO2 + H2O =>
CuCl2 + 2 HNO3 = Cu(NO3) + Cl2 + NO2 + H2O
Pb + H3PO4 = H2 + Pb3(PO4)2 =>
3 Pb + 2 H3PO4 = 3 H2 + Pb3(PO4)2
C2H5OH + HNO3 = CO2 + H2O + NO2 =>
C2H5OH + 12 HNO3 = 2 CO2 + 9 H2O + 12 NO2
K2CO3 + H3Po4 = K3Po4 + H2O + CO2 =>
3 K2CO3 + 2 H3Po4 = 2 K3Po4 + 3 H2O + 3 CO2
Sn + OH = Sn(OH)4 =>
Sn + 4 OH = Sn(OH)4
FeS2 + O3 = FeO32 + SO2 =>
FeS2 + 12 O3 = FeO32 + 2 SO2
Al2S3 + O2 = Al2S3O2 =>
Al2S3 + O2 = Al2S3O2
Fe + Cl9 = FeCl2 =>
9 Fe + 2 Cl9 = 9 FeCl2
Mn + Br2 = MnBr =>
2 Mn + Br2 = 2 MnBr
P(s) + O2(g) = PO2(aq) =>
P(s) + O2(g) = PO2(aq)
C6H12O6 + H2O = CH4 + O2 =>
C6H12O6 + 6 H2O = 6 CH4 + 6 O2
Ca3(PO4)2 + K = K(PO4)2 + Ca3 =>
Ca3(PO4)2 + K = K(PO4)2 + Ca3
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Cr(ClO)3 + Na2S2O3 + Na(OH) = NaClO + SO2 + Cr(OH)2 + H2O =>
4 Cr(ClO)3 + Na2S2O3 + 10 Na(OH) = 12 NaClO + 2 SO2 + 4 Cr(OH)2 + H2O
Fe2O3 + CuBr = FeBr3 + Cu2O =>
Fe2O3 + 6 CuBr = 2 FeBr3 + 3 Cu2O
KMnO4 + HBr = MnBrKBr + H2O + Br2 =>
KMnO4 + 8 HBr = MnBrKBr + 4 H2O + 3 Br2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Fe + Ag = FeAg =>
Fe + Ag = FeAg
HCl + K2SO4 = H2SO4 + KCl =>
2 HCl + K2SO4 = H2SO4 + 2 KCl
Pb + H3PO4 = H2 + Pb3(PO4)2 =>
3 Pb + 2 H3PO4 = 3 H2 + Pb3(PO4)2
C + SO2 = CS2 + CO =>
5 C + 2 SO2 = CS2 + 4 CO
Ca2P2 + H2O = Ca(OH)2 + P2H4 =>
Ca2P2 + 4 H2O = 2 Ca(OH)2 + P2H4
F2(g) + AlBr3(aq) = AlF3(aq) + Br2(g) =>
3 F2(g) + 2 AlBr3(aq) = 2 AlF3(aq) + 3 Br2(g)
V2O3 + H2O = V(OH)3 =>
V2O3 + 3 H2O = 2 V(OH)3
H2SO4 + CaO = CaSO4 + H2O =>
H2SO4 + CaO = CaSO4 + H2O
CU(NO3)2 + BaCl2 = CUBa + Cl2(NO3)2 =>
CU(NO3)2 + BaCl2 = CUBa + Cl2(NO3)2
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
CaCO3 + HCl = CO2 + CaCl2 + H2O =>
CaCO3 + 2 HCl = CO2 + CaCl2 + H2O
ZnCO3 + C6H8O7 = (Zn3(C6H5O7)2) + H2O + CO2 =>
3 ZnCO3 + 2 C6H8O7 = (Zn3(C6H5O7)2) + 3 H2O + 3 CO2
CuO + HNO3 = Cu(NO3)2 + H2O =>
CuO + 2 HNO3 = Cu(NO3)2 + H2O
HgNO3 + Al(C2H3O2)3 = HgC2H3O2 + Al(NO3)3 =>
3 HgNO3 + Al(C2H3O2)3 = 3 HgC2H3O2 + Al(NO3)3
Cu(NO3)2 + Na3PO4 = CuPO4 + Na3(NO3)2 =>
Cu(NO3)2 + Na3PO4 = CuPO4 + Na3(NO3)2
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
CH3OH + O2 = CO2(g) + H2O(g) =>
2 CH3OH + 3 O2 = 2 CO2(g) + 4 H2O(g)
C3H6 + O2 = CO + H2O =>
C3H6 + 3 O2 = 3 CO + 3 H2O
NH4OH + CoSO4 = (NH4)2SO4 + Co(OH)2 =>
2 NH4OH + CoSO4 = (NH4)2SO4 + Co(OH)2
SO2 + HCl + Zn = H2S + ZnCl2 + H2O =>
SO2 + 6 HCl + 3 Zn = H2S + 3 ZnCl2 + 2 H2O
H2 + Al2O3 = Al + H2O =>
3 H2 + Al2O3 = 2 Al + 3 H2O
MnO4{-} + C6H10 + H{+} = C6H10O2 + Mn{2+} + H2O =>
4 MnO4{-} + 5 C6H10 + 12 H{+} = 5 C6H10O2 + 4 Mn{2+} + 6 H2O
CH2CHCH3 + Br2 = CH2BrCHBrCH3 =>
CH2CHCH3 + Br2 = CH2BrCHBrCH3
(CrO4){-}2 + (S2O4){-}2 + H2O = Cr(OH)3 + (SO3){-}2 + OH =>
(CrO4){-}2 + (S2O4){-}2 + 2 H2O = Cr(OH)3 + 2(SO3){-}2 + OH
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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02/03/25
方程式のバランス03/05/24
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