前日に均衡した方程式 |
4 FeCl3 + 3 K4[Fe(CN)6] = Fe4[Fe(CN)6]3 + 12 KCl
Na + Sn(NO3)2 = NaNO3 + Sn =>
2 Na + Sn(NO3)2 = 2 NaNO3 + Sn
Cu{+} + O2 + H{+} = Cu{2+} + H2O =>
4 Cu{+} + O2 + 4 H{+} = 4 Cu{2+} + 2 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Y4Si3 + Hf3N4 = YN + HfSi =>
Y4Si3 + Hf3N4 = 4 YN + 3 HfSi
Co + KMnO4 + H2SO4 = CoSO4 + K2SO4 + MnSO4 + H2O =>
5 Co + 2 KMnO4 + 8 H2SO4 = 5 CoSO4 + K2SO4 + 2 MnSO4 + 8 H2O
Fe2(CO3)3 + Cr(NO3)4 = Fe(NO3)3 + Cr2(CO3)4 =>
4 Fe2(CO3)3 + 6 Cr(NO3)4 = 8 Fe(NO3)3 + 3 Cr2(CO3)4
CH3COOH + HBr = CH3COOBr + H2 =>
CH3COOH + HBr = CH3COOBr + H2
Cr(NO3)3 + K2CO3 = Cr2CO3 + K(NO3)3 =>
2 Cr(NO3)3 + K2CO3 = Cr2CO3 + 2 K(NO3)3
SO3 + NaOH = Na2SO4 + H2O =>
SO3 + 2 NaOH = Na2SO4 + H2O
MgS(aq) + HNO3 = Mg(NO3)2(s) + H2S(aq) =>
MgS(aq) + 2 HNO3 = Mg(NO3)2(s) + H2S(aq)
MoO3 + Zn = Mo2O3 + ZnO =>
2 MoO3 + 3 Zn = Mo2O3 + 3 ZnO
(NH4)CO3 + MgSO4 = NH4SO4 + Mg(CO3) =>
(NH4)CO3 + MgSO4 = NH4SO4 + Mg(CO3)
CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
C20H24N2O2 + O2 = CO2 + H2O + N =>
C20H24N2O2 + 25 O2 = 20 CO2 + 12 H2O + 2 N
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CuSO4 + HCl = ClCu + SO4H =>
CuSO4 + HCl = ClCu + SO4H
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
KMnO4 + H2S2 + H2SO4 = KS + MnO4 + H2O =>
7 KMnO4 + 3 H2S2 + H2SO4 = 7 KS + 7 MnO4 + 4 H2O
ZnSO4 + H3PO4 = ZnPO4 + H3SO4 =>
ZnSO4 + H3PO4 = ZnPO4 + H3SO4
S + CaCl2 = Ca + SCl2 =>
S + CaCl2 = Ca + SCl2
Br2 + H2O = HBr + O2 =>
2 Br2 + 2 H2O = 4 HBr + O2
H2CO3 + LiOH = H2O + LiCO3H =>
H2CO3 + LiOH = H2O + LiCO3H
NaOH + H2O = H3O + ONa =>
NaOH + H2O = H3O + ONa
NH3NO3 + NaCO3 = NH3CO3 + NaNO3 =>
NH3NO3 + NaCO3 = NH3CO3 + NaNO3
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
Ca(NO3)2*4H2O + Co(NO3)2*6H2O + C6H10O5 + Bi(NO3)3*5H2O = Ca2BiCo4O9 + N2 + CO2 + H2O =>
4 Ca(NO3)2*4H2O + 8 Co(NO3)2*6H2O + 6 C6H10O5 + 2 Bi(NO3)3*5H2O = 2 Ca2BiCo4O9 + 15 N2 + 36 CO2 + 104 H2O
Ca(HCO3)2(t) = CaCO3 + CO2 + H2O =>
Ca(HCO3)2(t) = CaCO3 + CO2 + H2O
CaO + H2CO3 = CaCO3 + H2O =>
CaO + H2CO3 = CaCO3 + H2O
H2O + HCl = OH + H2Cl =>
H2O + HCl = OH + H2Cl
NaNH2 + C = H2 + NaCN =>
NaNH2 + C = H2 + NaCN
Bi5O(OH)9(NO3)4 + HCl = BiCl3 + Bi(NO3)3 + H2O =>
3 Bi5O(OH)9(NO3)4 + 33 HCl = 11 BiCl3 + 4 Bi(NO3)3 + 30 H2O
BaOH + ZnI = BaI + ZnOH =>
BaOH + ZnI = BaI + ZnOH
SO2 + O2 + H2O = H2SO4 =>
2 SO2 + O2 + 2 H2O = 2 H2SO4
CaO + H2CO3 = CaCO3 + H2O =>
CaO + H2CO3 = CaCO3 + H2O
K2S + K[Ag(CN)2] = Ag2S + KCN =>
K2S + 2 K[Ag(CN)2] = Ag2S + 4 KCN
Ag{+} + Cl{-} = AgCl =>
Ag{+} + Cl{-} = AgCl
FeCl2 + Na2S + H2O = NaCl + Fe(OH)2 + H2S =>
FeCl2 + Na2S + 2 H2O = 2 NaCl + Fe(OH)2 + H2S
NH4OH + H2S = NH4HS + H2O =>
NH4OH + H2S = NH4HS + H2O
NH3(g)Na(l) = H2(g) + NaNH2(a) =>
2 NH3(g)Na(l) = H2(g) + 2 NaNH2(a)
SeF4 + Cl2 = SeCl4 + F2 =>
SeF4 + 2 Cl2 = SeCl4 + 2 F2
KL + Pb(CH3COO)2 = PbL2 + CH3COOK =>
2 KL + Pb(CH3COO)2 = PbL2 + 2 CH3COOK
Bi(OH)3 + H2SiO3 = Bi2(SiO3)5 + H + O =>
2 Bi(OH)3 + 5 H2SiO3 = Bi2(SiO3)5 + 16 H + 6 O
NH4OH + H2S = NH4HS + H2O =>
NH4OH + H2S = NH4HS + H2O
OCl{-} + S2O3{2-} + OH{-} = SO4{2-} + Cl{-} + H2O =>
4 OCl{-} + S2O3{2-} + 2 OH{-} = 2 SO4{2-} + 4 Cl{-} + H2O
C6H8O7 + C3H8O3 = C + H2O =>
C6H8O7 + 3 C3H8O3 = 15 C + 16 H2O
NH4OH + H2S = NH4HS + H2O =>
NH4OH + H2S = NH4HS + H2O
Ba(OH)2 + HBr = HOH + BaBr2 =>
Ba(OH)2 + 2 HBr = 2 HOH + BaBr2
C6H10O + KMnO4 = KOOC(CH2)4COOK + MnO2 + H2O =>
C6H10O + 2 KMnO4 = KOOC(CH2)4COOK + 2 MnO2 + H2O
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