| 前日に均衡した方程式 |
4 Zn + 9 HNO3 = 4 Zn(NO3)2 + NH3 + 3 H2O
NaCo3CaCl = CaCo3NaCl =>
NaCo3CaCl = CaCo3NaCl
S + KOH = KS + OH =>
S + KOH = KS + OH
K[Cr(C2O4)2(H2O)2] + K2C2O4 + H2O = K3[Cr(C2O4)3]*3H2O =>
K[Cr(C2O4)2(H2O)2] + K2C2O4 + H2O = K3[Cr(C2O4)3]*3H2O
SO3{-2} + H{+} = S8 + H2O + SO4{-2} =>
24 SO3{-2} + 16 H{+} = S8 + 8 H2O + 16 SO4{-2}
Ga + NaOH + H2O = Na3[Ga(OH)6] + H2 =>
2 Ga + 6 NaOH + 6 H2O = 2 Na3[Ga(OH)6] + 3 H2
Ca(OH)2 + AlBr3 = Al(OH)3 + CaBr2 =>
3 Ca(OH)2 + 2 AlBr3 = 2 Al(OH)3 + 3 CaBr2
C2O = C + O2 =>
2 C2O = 4 C + O2
KHSO4 + K2S = K2SO4 + H2S =>
2 KHSO4 + K2S = 2 K2SO4 + H2S
CuFeS2 + Fe{3+} = Cu{2+} + Fe{2+} + S8 =>
4 CuFeS2 + 16 Fe{3+} = 4 Cu{2+} + 20 Fe{2+} + S8
HBr + H3PO4 = Br2 + P4 + H2O =>
20 HBr + 4 H3PO4 = 10 Br2 + P4 + 16 H2O
AgCl(s) + NH3(ac) = AgNH3(ac) + Cl2(g) =>
2 AgCl(s) + 2 NH3(ac) = 2 AgNH3(ac) + Cl2(g)
Cu2S + Na = Na6S + Cu =>
Cu2S + 6 Na = Na6S + 2 Cu
S + C = SC4 =>
S + 4 C = SC4
Fe(s) + CuS(s) = FeS(aq) + Cu(s) =>
Fe(s) + CuS(s) = FeS(aq) + Cu(s)
CaSO4 + KOH = Ca(OH)2 + K2SO4 =>
CaSO4 + 2 KOH = Ca(OH)2 + K2SO4
NH4OH + CoCl2 = NH4Cl(aq) + Co(OH)2(s) =>
2 NH4OH + CoCl2 = 2 NH4Cl(aq) + Co(OH)2(s)
FeCl2 + K2Cr2O7 + HCl = FeCl3 + CrCl4 + KCl + H2O =>
4 FeCl2 + K2Cr2O7 + 14 HCl = 4 FeCl3 + 2 CrCl4 + 2 KCl + 7 H2O
Cr2(SO4)3 + NaCl = CrCl3 + Na2SO4 =>
Cr2(SO4)3 + 6 NaCl = 2 CrCl3 + 3 Na2SO4
C6H5O + H2O = H3O + C6H4O =>
C6H5O + H2O = H3O + C6H4O
Al{3+} + OH{-} + HNO3 = Al(NO3)3 + H2O =>
Al{3+} + 3 OH{-} + 3 HNO3 = Al(NO3)3 + 3 H2O
N2H4(aq) + Cu(OH)2(s) = Cu(s) + N2(g) + H2O =>
N2H4(aq) + 2 Cu(OH)2(s) = 2 Cu(s) + N2(g) + 4 H2O
AlN + NaOH = Al(OH)3 + Na3N =>
AlN + 3 NaOH = Al(OH)3 + Na3N
Fe2O + CO = Fe + CO2 =>
Fe2O + CO = 2 Fe + CO2
NH4O5 + NH3 = N2 + H2O =>
2 NH4O5 + 4 NH3 = 3 N2 + 10 H2O
HNO3 + LiOH = H2O + LiNO3 =>
HNO3 + LiOH = H2O + LiNO3
NaCo3CaCl = CaCo3NaCl =>
NaCo3CaCl = CaCo3NaCl
Na2S + Al(NO3)3 + H2O = Al(OH)3 + NaNO3 + H2S =>
3 Na2S + 2 Al(NO3)3 + 6 H2O = 2 Al(OH)3 + 6 NaNO3 + 3 H2S
Al(s) + H2SO4(aq) = Al(SO4)3 + H =>
Al(s) + 3 H2SO4(aq) = Al(SO4)3 + 6 H
Fe{+2} + NO3{-} + H2O = Fe3O4 + NH4{+} + H{+} =>
12 Fe{+2} + NO3{-} + 13 H2O = 4 Fe3O4 + NH4{+} + 22 H{+}
CO2(g) + H2O(l) = H2CO3 =>
CO2(g) + H2O(l) = H2CO3
[Co(NH3)5ONO]Cl2 = [Co(NH3)5NO2]Cl2 =>
[Co(NH3)5ONO]Cl2 = [Co(NH3)5NO2]Cl2
Mg + Zn(NO3)3 = Mg(NO3) + Zn =>
3 Mg + Zn(NO3)3 = 3 Mg(NO3) + Zn
CaCl2(aq) + Cs3PO4(aq) = Ca3(PO4)2(s) + Cs6Cl6(aq) =>
3 CaCl2(aq) + 2 Cs3PO4(aq) = Ca3(PO4)2(s) + Cs6Cl6(aq)
Fe5(Al)AlSi3O10(OH)8 + H{+} = Fe + {2+} + H2O + Al{3+} + SiO2 =>
Fe5(Al)AlSi3O10(OH)8 + 16 H{+} = 5 Fe + 5{2+} + 12 H2O + 2 Al{3+} + 3 SiO2
HCl(aq) + AsO2(s) + NaNO3(aq) + H2O(l) = NO(g) + H3AsO4(aq) + NaCl(aq) =>
HCl(aq) + 3 AsO2(s) + NaNO3(aq) + 4 H2O(l) = NO(g) + 3 H3AsO4(aq) + NaCl(aq)
C7H9N + O2 = H2O + N2 + CO2 =>
4 C7H9N + 37 O2 = 18 H2O + 2 N2 + 28 CO2
CaCO3 + HCl2 = CO3 + CaHCl2 =>
CaCO3 + HCl2 = CO3 + CaHCl2
C12H22O22(l) + O2(g) = CO2(g) + H20(l) =>
10 C12H22O22(l) + 10 O2(g) = 120 CO2(g) + 11 H20(l)
NaF + Ca(CHO) = CaF + Na(CHO) = CaF + Na(CHO) =>
NaF + Ca(CHO) = CaF + Na(CHO)
COOHCOOH + O2 = CO2 + H2O =>
2 COOHCOOH + O2 = 4 CO2 + 2 H2O
Pb(CH3CO2)2(aq) + CsCl(aq) = PbCl2(s) + Cs(CH3CO2)(aq) =>
Pb(CH3CO2)2(aq) + 2 CsCl(aq) = PbCl2(s) + 2 Cs(CH3CO2)(aq)
CH2O2 + H2O = HCOO + H3O =>
CH2O2 + H2O = HCOO + H3O
C3H7NO2 + O2 = CO2 + N2 + H2O =>
4 C3H7NO2 + 15 O2 = 12 CO2 + 2 N2 + 14 H2O
HClOKI = KClOHI =>
HClOKI = KClOHI
SO3 + K2O = K2SO4 =>
SO3 + K2O = K2SO4
CaCl2O2 + HCl = CaCl2 + H2O + Cl2 =>
CaCl2O2 + 4 HCl = CaCl2 + 2 H2O + 2 Cl2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
H2PO2 + OH = HPO3 + H2O =>
H2PO2 + 3 OH = HPO3 + 2 H2O
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
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