前日に均衡した方程式 |
2 Fe + 3 Cl2 = 2 FeCl3
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
KOH + Fe(NO3)3 = KNO3 + Fe(OH)3 =>
3 KOH + Fe(NO3)3 = 3 KNO3 + Fe(OH)3
Co(NO3)2(aq) + NaCl(aq) = CoCl(aq) + Na(NO3)2(aq) =>
Co(NO3)2(aq) + NaCl(aq) = CoCl(aq) + Na(NO3)2(aq)
CuSO4 + NaOH = Cu(OH)2 + Na2(SO4) =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2(SO4)
Na + I2 = NaI =>
2 Na + I2 = 2 NaI
CO2 + Al(OH)3 = AlOHCO3 + H2O =>
CO2 + Al(OH)3 = AlOHCO3 + H2O
H2O2 + CH4 = H2O2CH4 =>
H2O2 + CH4 = H2O2CH4
Co + Na2CO3 = CoCO3 + Na =>
Co + Na2CO3 = CoCO3 + 2 Na
SnSO4 + Na2CO3 + H2O = Sn(OH)2 + Na2SO4 + CO2 =>
SnSO4 + Na2CO3 + H2O = Sn(OH)2 + Na2SO4 + CO2
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
SO3Cu = CuO3S =>
SO3Cu = CuO3S
Co2(CO3)3 + H3PO4 = CoPO4 + CO2 + H2O =>
Co2(CO3)3 + 2 H3PO4 = 2 CoPO4 + 3 CO2 + 3 H2O
C12H24O12 + O4 = CO2 + H2O =>
C12H24O12 + 6 O4 = 12 CO2 + 12 H2O
CaCO3 + NH3 + H2O = (NH4)2CO3 + Ca(OH)2 =>
CaCO3 + 2 NH3 + 2 H2O = (NH4)2CO3 + Ca(OH)2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
I2 + Na2S2O3 = NaI + Na2S4O6 =>
I2 + 2 Na2S2O3 = 2 NaI + Na2S4O6
CaO + HNO3 = Ca(NO3)2 + H2O =>
CaO + 2 HNO3 = Ca(NO3)2 + H2O
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
Mg(NO3)2 + Ce(NO3)3 = Ce2Mg3(NO3)12 =>
3 Mg(NO3)2 + 2 Ce(NO3)3 = Ce2Mg3(NO3)12
H2(g) + Cl(g) = HCl(g) =>
H2(g) + 2 Cl(g) = 2 HCl(g)
CuO + H3AsO4 = Cu3(AsO4)2 + H2O =>
3 CuO + 2 H3AsO4 = Cu3(AsO4)2 + 3 H2O
Fe2(SO4)3 + Hg2(NO3)2 = Fe(NO3)3 + Hg2SO4 =>
Fe2(SO4)3 + 3 Hg2(NO3)2 = 2 Fe(NO3)3 + 3 Hg2SO4
C6H4(COOH)(COOK)NaOH = C6H4(COONa)(COOK)H2O =>
C6H4(COOH)(COOK)NaOH = C6H4(COONa)(COOK)H2O
Mg3P2 = Mg + P =>
Mg3P2 = 3 Mg + 2 P
C6H4(COOH)(COOK)NaOH = C6H4(COONa)(COOK)H2O =>
C6H4(COOH)(COOK)NaOH = C6H4(COONa)(COOK)H2O
C2H4BrSi + O2 = Br2 + CO2 + H2O + SiO2 =>
2 C2H4BrSi + 8 O2 = Br2 + 4 CO2 + 4 H2O + 2 SiO2
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
Na + K3N = Na3N + K =>
3 Na + K3N = Na3N + 3 K
K3PO4 + AlCl3 = KCl + AlPO4 =>
K3PO4 + AlCl3 = 3 KCl + AlPO4
CaCO3 + K2SO4 = CaSO4 + K2CO3 =>
CaCO3 + K2SO4 = CaSO4 + K2CO3
K + F2 = KF =>
2 K + F2 = 2 KF
Fe(OH)3 + KCl = FeCl3 + KOH =>
Fe(OH)3 + 3 KCl = FeCl3 + 3 KOH
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Zn(OH)2 + KCl = ZnCl2 + KOH =>
Zn(OH)2 + 2 KCl = ZnCl2 + 2 KOH
FeO + HOH = Fe(OH)2 =>
FeO + HOH = Fe(OH)2
Fe2(SO4)3 + BaCl2 = FeCl3 + BaSO4 =>
Fe2(SO4)3 + 3 BaCl2 = 2 FeCl3 + 3 BaSO4
NH4N(NO2)2 = N2 + O2 + H2O =>
NH4N(NO2)2 = 2 N2 + O2 + 2 H2O
Cr + NaOH + H2O = NaCrO2 + H2 =>
2 Cr + 2 NaOH + 2 H2O = 2 NaCrO2 + 3 H2
NH4N(NO2)2 = N2 + O2 + H2O =>
NH4N(NO2)2 = 2 N2 + O2 + 2 H2O
HNo3 + Al(OH)3 = Al(No3)3 + H2O =>
3 HNo3 + Al(OH)3 = Al(No3)3 + 3 H2O
HF + Cl2 = ClF + H2 =>
2 HF + Cl2 = 2 ClF + H2
C3H7OH + K2CrO7 + H2SO4 = C2H5COOH + K2SO4 + Cr2(SO4)3 + H2O =>
9 C3H7OH + 4 K2CrO7 + 10 H2SO4 = 9 C2H5COOH + 4 K2SO4 + 2 Cr2(SO4)3 + 19 H2O
ZnS + KNO3 = N2 + K2SO4 + ZnO + SO2 =>
4 ZnS + 6 KNO3 = 3 N2 + 3 K2SO4 + 4 ZnO + SO2
Mg + P4 = Mg3P2 =>
6 Mg + P4 = 2 Mg3P2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
CCl2CHCl + HF = CF3CH2Cl + HCl =>
CCl2CHCl + 3 HF = CF3CH2Cl + 2 HCl
ZnS + KNO3 = N + K2SO4 + ZnO + SO2 =>
4 ZnS + 6 KNO3 = 6 N + 3 K2SO4 + 4 ZnO + SO2
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
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