| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
HCOOH + 2 H2O = CO2 + 2 H3O
Al(OH) + H2 = Al + H2O =>
2 Al(OH) + H2 = 2 Al + 2 H2O
KI + CoSO4 = K2SO4 + CoI2 =>
2 KI + CoSO4 = K2SO4 + CoI2
HCHO2 + K2CO3 = K2CHO2 + HCO3 =>
HCHO2 + K2CO3 = K2CHO2 + HCO3
KClO4 + AgNO3 = AgCl + KNO3 + O2 =>
KClO4 + AgNO3 = AgCl + KNO3 + 2 O2
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
NH4OH + Cu2S = NH4S + Cu2OH =>
NH4OH + Cu2S = NH4S + Cu2OH
AgNO2 + BaSO4 = Ag2SO4 + Ba(NO2)2 =>
2 AgNO2 + BaSO4 = Ag2SO4 + Ba(NO2)2
C2H5OH + H2O = CO2 + H =>
C2H5OH + 3 H2O = 2 CO2 + 12 H
CaCO3 + Cu2(OH)2CO3 + SiO2 = CaCuSi4O10 + CO2 + H2O =>
2 CaCO3 + Cu2(OH)2CO3 + 8 SiO2 = 2 CaCuSi4O10 + 3 CO2 + H2O
NH3 = N2 + H2 =>
2 NH3 = N2 + 3 H2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
S + Na = Na2S =>
S + 2 Na = Na2S
FeCl2 + KNCS = KCl + Fe(CNS)2 =>
FeCl2 + 2 KNCS = 2 KCl + Fe(CNS)2
Cl2 + KJ = J2 + KCl =>
Cl2 + 2 KJ = J2 + 2 KCl
Ca(s) + H2O(l) = Ca(OH)2(s) + H2(g) =>
Ca(s) + 2 H2O(l) = Ca(OH)2(s) + H2(g)
ZnCO3 = Zn{2+} + CO3{2-} =>
ZnCO3 = Zn{2+} + CO3{2-}
SrSO4(s) = Sr + SO4 =>
SrSO4(s) = Sr + SO4
Pt + Fe(NO3)2 = Pt(NO3)2 + Fe =>
Pt + Fe(NO3)2 = Pt(NO3)2 + Fe
Al(s) + CuCl2(ac) = AlCl3(ac) + Cu(s) =>
2 Al(s) + 3 CuCl2(ac) = 2 AlCl3(ac) + 3 Cu(s)
Na[Al(OH)4] + H2O2 = Al(OH)3 + NaO + H2O =>
2 Na[Al(OH)4] + H2O2 = 2 Al(OH)3 + 2 NaO + 2 H2O
Cu3(AsO4)2 = Cu + AsO4 =>
Cu3(AsO4)2 = 3 Cu + 2 AsO4
NH4Cl = NH3 + HCl =>
NH4Cl = NH3 + HCl
Cu(OH)2CuCO3(s) = CuO(s) + CO2(g) + H2O(g) =>
Cu(OH)2CuCO3(s) = 2 CuO(s) + CO2(g) + H2O(g)
H3PO4 + Na2S = Na3PO4 + H2S =>
2 H3PO4 + 3 Na2S = 2 Na3PO4 + 3 H2S
HNa = H + Na =>
HNa = H + Na
NaHCO3 + HgCl2 = NaCl + Hg(HCO3)2 =>
2 NaHCO3 + HgCl2 = 2 NaCl + Hg(HCO3)2
HCl + CdO = H2O + CdCl2 =>
2 HCl + CdO = H2O + CdCl2
NH4Cl + NH3 = NH4{+} + NH3Cl{-} =>
NH4Cl + NH3 = NH4{+} + NH3Cl{-}
Cl2O5 + NaOH = NaClO3 + H2O =>
Cl2O5 + 2 NaOH = 2 NaClO3 + H2O
Al2O3 + H3O + H2O = Al(H2O)6 =>
Al2O3 + 6 H3O + 3 H2O = 2 Al(H2O)6
Cl2O7 = Cl + O2 =>
2 Cl2O7 = 4 Cl + 7 O2
Ca + S2 = CaS =>
2 Ca + S2 = 2 CaS
HNa = H + Na =>
HNa = H + Na
C3H4O4 + C2H5OH = C7H12O4 + H2O =>
C3H4O4 + 2 C2H5OH = C7H12O4 + 2 H2O
Na2SO4 + H4C2O2 = NaC2H3O2 + H2SO4 =>
Na2SO4 + 2 H4C2O2 = 2 NaC2H3O2 + H2SO4
C1H08O01 + O2 = CO2 + H2O =>
2 C1H08O01 + 5 O2 = 2 CO2 + 8 H2O
KBr(aq) + MgCl2(aq) = KCl(aq) + MgBr2(aq) =>
2 KBr(aq) + MgCl2(aq) = 2 KCl(aq) + MgBr2(aq)
NaHCO3 + HgCl2 = NaCl + Hg(HCO3)2 =>
2 NaHCO3 + HgCl2 = 2 NaCl + Hg(HCO3)2
C3H5(C17H33COO)3 + O2 = CO2 + H2O =>
C3H5(C17H33COO)3 + 80 O2 = 57 CO2 + 52 H2O
HCu + HNO3 = Cu(NO3)2 + NO + H2O =>
HCu + 3 HNO3 = Cu(NO3)2 + NO + 2 H2O
C136H251O124 + H2O = C2H5OH + CO2 =>
12 C136H251O124 + 135 H2O = 547 C2H5OH + 538 CO2
CuSO4 + NH4OH = Cu(OH)2 + (NH4)2SO4 =>
CuSO4 + 2 NH4OH = Cu(OH)2 + (NH4)2SO4
AgNO3 + Ca(OH)2 = Ag2O + H2O + Ca(NO3)2 =>
2 AgNO3 + Ca(OH)2 = Ag2O + H2O + Ca(NO3)2
NaHCO3(s) + CH3COOH(aq) = CH3COONa(l) + H2O(l) + CO2(g) =>
NaHCO3(s) + CH3COOH(aq) = CH3COONa(l) + H2O(l) + CO2(g)
SrCl2(aq) + CuSO4(aq) = SrSO4(s) + CuCl2(aq) =>
SrCl2(aq) + CuSO4(aq) = SrSO4(s) + CuCl2(aq)
NH4Cl + HCl = H + NH4Cl2 =>
NH4Cl + HCl = H + NH4Cl2
HF + Ca = H2 + CaF2 =>
2 HF + Ca = H2 + CaF2
C7H7Cl + O2 = CO2 + H2O + Cl2 =>
4 C7H7Cl + 35 O2 = 28 CO2 + 14 H2O + 2 Cl2
Na2(SO4) + CaBr2 = NaBr + Ca(SO4) =>
Na2(SO4) + CaBr2 = 2 NaBr + Ca(SO4)
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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10/26/24
方程式のバランス11/25/23
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