| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Al + H + O = AlHO
Mn + S8 = MnS2 =>
4 Mn + S8 = 4 MnS2
K2 + MgBr2 = KBr + Mg =>
K2 + MgBr2 = 2 KBr + Mg
C8H18O2 + NaOCl = C8H16O2 + NaCl + H2O =>
C8H18O2 + NaOCl = C8H16O2 + NaCl + H2O
C2H6(g) + O(g) = CO2(g) + H2(g) =>
C2H6(g) + 4 O(g) = 2 CO2(g) + 3 H2(g)
Al2O3 + NaHSO4 = Al2(SO4)3 + Na2SO4 + H2O =>
Al2O3 + 6 NaHSO4 = Al2(SO4)3 + 3 Na2SO4 + 3 H2O
GaS + FeP = FeS + GaP =>
GaS + FeP = FeS + GaP
K4Fe(CN)6 + KMnO4 + H2SO4 = Fe2(SO4)3 + K2SO4 + MnSO4 + CO2 + H2O + HNO3 =>
10 K4Fe(CN)6 + 122 KMnO4 + 218 H2SO4 = 5 Fe2(SO4)3 + 81 K2SO4 + 122 MnSO4 + 60 CO2 + 188 H2O + 60 HNO3
AlCl3 + NH3 = Al3N3 + HCl =>
3 AlCl3 + 3 NH3 = Al3N3 + 9 HCl
C(s) + CuO(s) = Cu(s) + CO2(g) =>
C(s) + 2 CuO(s) = 2 Cu(s) + CO2(g)
NaOH + KHP = H2O + NaKP =>
NaOH + KHP = H2O + NaKP
AgNO + NaCl = AgNONaCl =>
AgNO + NaCl = AgNONaCl
Mg + CuSO4 = MgSO4 + Cu2 =>
2 Mg + 2 CuSO4 = 2 MgSO4 + Cu2
NaHSO3(s) + HCl(aq) = NaCl(aq) + SO2(g) + H2O(l) =>
NaHSO3(s) + HCl(aq) = NaCl(aq) + SO2(g) + H2O(l)
H2CO3(aq) + Mg(OH)2(s) = H2O(l) + MgCO3(aq) =>
H2CO3(aq) + Mg(OH)2(s) = 2 H2O(l) + MgCO3(aq)
AgF2 = Ag + F2 =>
AgF2 = Ag + F2
K{+} + H2O = KOH + H{+} =>
K{+} + H2O = KOH + H{+}
AgNO3 + NH3 + H2O = Ag(NH3)2 + OH =>
AgNO3 + NH3 + 6 H2O = Ag(NH3)2 + 9 OH
H2O + CO2 = H2CO3 =>
H2O + CO2 = H2CO3
PbCO3 = CO3 + Pb =>
PbCO3 = CO3 + Pb
NH4 + CO3 + H2O = NH4OH + H2CO3 =>
2 NH4 + CO3 + 2 H2O = 2 NH4OH + H2CO3
C6H6 + NO3{-} = HCO3{-} + N2 =>
C6H6 + 6 NO3{-} = 6 HCO3{-} + 3 N2
Li2SO4 + BaBr2 = Li2Br2 + BaSO4 =>
Li2SO4 + BaBr2 = Li2Br2 + BaSO4
Pb(SO4)2 + H3PO4 = Pb3(PO4)4 + H2SO4 =>
3 Pb(SO4)2 + 4 H3PO4 = Pb3(PO4)4 + 6 H2SO4
Na2O2(g) + H2O(l) = NaOH(aq) + O2(g) =>
2 Na2O2(g) + 2 H2O(l) = 4 NaOH(aq) + O2(g)
Sb2S3 + O2 = Sb2O3 + SO2 =>
2 Sb2S3 + 9 O2 = 2 Sb2O3 + 6 SO2
H3C6H5O7 + NaHCO3 = H2O + CO2 + NaH3C6H5O7 =>
19 H3C6H5O7 + 18 NaHCO3 = 13 H2O + 24 CO2 + 18 NaH3C6H5O7
K2SO4 + CaO = CaSO4 + K2O =>
K2SO4 + CaO = CaSO4 + K2O
C2H7N + O2 = CO2 + H2O + N2O =>
2 C2H7N + 8 O2 = 4 CO2 + 7 H2O + N2O
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
C2H5COOH + Al(OH)3 = (C2H5COO)3Al + H2O =>
3 C2H5COOH + Al(OH)3 = (C2H5COO)3Al + 3 H2O
Pb(CH3CO2)2 + Na2CO3 = PbCO3 + NaCH3CO2 =>
Pb(CH3CO2)2 + Na2CO3 = PbCO3 + 2 NaCH3CO2
V3{+} + MnO4{-} + H{+} = VO2{+} + Mn2{+} + H2O =>
13 V3{+} + 28 MnO4{-} + 68 H{+} = 39 VO2{+} + 14 Mn2{+} + 34 H2O
W + S = WS2 =>
W + 2 S = WS2
Calcium + Hydrogen = Calciumhydride =>
Ca + H2 = CaH2
NaMnO4 + K2SO3 + KOH = K2MnO4 + Na2SO4 + H2O =>
2 NaMnO4 + K2SO3 + 2 KOH = 2 K2MnO4 + Na2SO4 + H2O
*NaNO2 + Cl2 + NaOH = NaNO3 + NaCl + H2O =>
*NaNO2 + Cl2 + 2 NaOH = NaNO3 + 2 NaCl + H2O
ClCH2COOH + NH3 = NH2CH2COOH + HCl =>
ClCH2COOH + NH3 = NH2CH2COOH + HCl
Cr2O7{2-} + H2S + H3O{+} = Cr{3+} + S + H2O =>
Cr2O7{2-} + 3 H2S + 8 H3O{+} = 2 Cr{3+} + 3 S + 15 H2O
ZnCl + Na2CO3 = ZnCO3 + Na + Cl =>
ZnCl + Na2CO3 = ZnCO3 + 2 Na + Cl
Al2O3 + C = Al + CO =>
Al2O3 + 3 C = 2 Al + 3 CO
KClO3 + BrF3 = K[BrF4] + Br2 + O2 + ClO2F =>
6 KClO3 + 10 BrF3 = 6 K[BrF4] + 2 Br2 + 3 O2 + 6 ClO2F
HI + FeCl3 = FeCl2 + I2 + HCl =>
2 HI + 2 FeCl3 = 2 FeCl2 + I2 + 2 HCl
NaCl + MnO2 + H2SO4 = Cl2 + H2O + MnCl2 + Na2SO4 =>
4 NaCl + MnO2 + 2 H2SO4 = Cl2 + 2 H2O + MnCl2 + 2 Na2SO4
Mg + Fe3 = MgFe3 =>
Mg + Fe3 = MgFe3
Na2S2O3 + Zn + HCl = S + ZnCl2 + NaCl + H2O =>
Na2S2O3 + 2 Zn + 6 HCl = 2 S + 2 ZnCl2 + 2 NaCl + 3 H2O
(CH2)5CHOH(l) + O2(g) = CO2(g) + H2O(g) =>
2(CH2)5CHOH(l) + 17 O2(g) = 12 CO2(g) + 12 H2O(g)
Fe(NO3)2(aq) + HCl(aq) = FeCl2(aq) + HNO3(aq) =>
Fe(NO3)2(aq) + 2 HCl(aq) = FeCl2(aq) + 2 HNO3(aq)
K3[Fe(CN)6] + NaOH = Na3[Fe(CN)6] + KOH =>
K3[Fe(CN)6] + 3 NaOH = Na3[Fe(CN)6] + 3 KOH
NH4Cl + KPO4 = KCl + NH4PO4 =>
NH4Cl + KPO4 = KCl + NH4PO4
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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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