| 前日に均衡した方程式 |
3 Na2S + 4 K2Cr2O7 + 16 H2SO4 = 3 Na2SO4 + 4 Cr2(SO4)3 + 16 H2O + 4 K2SO4
Ca2CO3 = Ca + C + O2 =>
2 Ca2CO3 = 4 Ca + 2 C + 3 O2
[Fe(NO3)3*9H2O] + [Bi(NO3)3*5H2O] = BiFeO3 + H2O + HNO3 =>
[Fe(NO3)3*9H2O] + [Bi(NO3)3*5H2O] = BiFeO3 + 11 H2O + 6 HNO3
Cu2SS = Cu2S2 =>
Cu2SS = Cu2S2
CaCl2BaCl2 = BaCl2CaCl2 =>
CaCl2BaCl2 = BaCl2CaCl2
HO2C(CH)2CO2H + NaOH = NaO2C(CH)2CO2Na + H2O =>
HO2C(CH)2CO2H + 2 NaOH = NaO2C(CH)2CO2Na + 2 H2O
CH3COOH + KMnO4 + H2SO4 = CO2 + H2O + MnSO4 + K2SO4 =>
5 CH3COOH + 8 KMnO4 + 12 H2SO4 = 10 CO2 + 22 H2O + 8 MnSO4 + 4 K2SO4
C8H9NO2 + NaCl + CH3COOH = C9H13N + Cl + Na(CH3COO) + H2O =>
2 C8H9NO2 + 16 NaCl + 17 CH3COOH = 2 C9H13N + 16 Cl + 16 Na(CH3COO) + 6 H2O
Pb2 + NiSO4 = Ni + PbSO4 =>
Pb2 + 2 NiSO4 = 2 Ni + 2 PbSO4
FeSO4 + H2SO4 + H2O2 = Fe(SO4)3 + H2O =>
FeSO4 + 2 H2SO4 + 2 H2O2 = Fe(SO4)3 + 4 H2O
CS2 + H2O + O2 = CO2 + H2SO4 =>
CS2 + 2 H2O + 4 O2 = CO2 + 2 H2SO4
[Zn(NH3)4]Cl2 + NaOH = Na2[Zn(OH)4] + NH3 + NaCl =>
[Zn(NH3)4]Cl2 + 4 NaOH = Na2[Zn(OH)4] + 4 NH3 + 2 NaCl
Fe(NO3) + NaI = FeI + Na(NO3) =>
Fe(NO3) + NaI = FeI + Na(NO3)
CaCl2(s) + Na2CO3(l) = CaCO3(s) + NaCl(aq) =>
CaCl2(s) + Na2CO3(l) = CaCO3(s) + 2 NaCl(aq)
HNO2 + Ca(OH)2 = Ca3[(OH)2NO2]2 + H2O =>
2 HNO2 + 3 Ca(OH)2 = Ca3[(OH)2NO2]2 + 2 H2O
H2 + MnO2 = MnO + H2O =>
H2 + MnO2 = MnO + H2O
NaPO4 + AgNo3 = NaNo3 + AgPO4 =>
NaPO4 + AgNo3 = NaNo3 + AgPO4
Fe + O2 + H2O = Fe2O2*3H2O =>
2 Fe + O2 + 3 H2O = Fe2O2*3H2O
(CH3)2NH2 + H2O = (CH3)2NH3 + OH =>
(CH3)2NH2 + H2O = (CH3)2NH3 + OH
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
Mg + O = MgO =>
Mg + O = MgO
Zn + H3PO4 = Zn3(PO4)2 + H2 =>
3 Zn + 2 H3PO4 = Zn3(PO4)2 + 3 H2
C6H12 + H2O = CO2 + H2 =>
C6H12 + 12 H2O = 6 CO2 + 18 H2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
HNO3 + Cu = Cu(NO3)2 + H2O + NO2 =>
4 HNO3 + Cu = Cu(NO3)2 + 2 H2O + 2 NO2
I{-} + H2O2 = I2 + OH{-} =>
2 I{-} + H2O2 = I2 + 2 OH{-}
BaCO3 + CuO + Y2O3 = Y2Ba4Cu6O13 + CO2 =>
4 BaCO3 + 6 CuO + Y2O3 = Y2Ba4Cu6O13 + 4 CO2
C2H2 + KMnO4 = (COOK)2 + MnO2 + H2O + KOH =>
3 C2H2 + 8 KMnO4 = 3(COOK)2 + 8 MnO2 + 2 H2O + 2 KOH
Mg + O2 + H2O = Mg(OH)2 =>
2 Mg + O2 + 2 H2O = 2 Mg(OH)2
CH3CH2CH2OHHBr = CH3CH2CH2BrH2O =>
CH3CH2CH2OHHBr = CH3CH2CH2BrH2O
C3H6 + KMnO4 + H2SO4 + H2O = C3H8O2 + K2SO4 + MnSO4 =>
5 C3H6 + 2 KMnO4 + 3 H2SO4 + 2 H2O = 5 C3H8O2 + K2SO4 + 2 MnSO4
H2SO4 + K(OH) = K2(SO4) + H2O =>
H2SO4 + 2 K(OH) = K2(SO4) + 2 H2O
SiO2 + Ca3(PO4) + C = CO + CaSiO3 + P4 =>
12 SiO2 + 4 Ca3(PO4) + 4 C = 4 CO + 12 CaSiO3 + P4
NaHCO3(aq) + C2H3O2(aq) = CO2(g) + H2O(l) + NaC2H3O2 =>
7 NaHCO3(aq) + 8 C2H3O2(aq) = 9 CO2(g) + 5 H2O(l) + 7 NaC2H3O2
Na2CO3 + ZnF2 = ZnCO3 + NaF =>
Na2CO3 + ZnF2 = ZnCO3 + 2 NaF
C6H12 + Br2 = C6H11Br + HBr =>
C6H12 + Br2 = C6H11Br + HBr
CuSO4 + PH3 = Cu3P2 + H2SO4 =>
3 CuSO4 + 2 PH3 = Cu3P2 + 3 H2SO4
Na(CN) + CuCO3 = Na2CO3 + Cu(CN)2 =>
2 Na(CN) + CuCO3 = Na2CO3 + Cu(CN)2
CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH
Zn + KCl = ZnCl + K =>
Zn + KCl = ZnCl + K
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Pd(OH)4 + HNO3 = Pd(NO3)4 + H2O =>
Pd(OH)4 + 4 HNO3 = Pd(NO3)4 + 4 H2O
C2H6O2 + Cu(OH)2 = C2H2O2 + Cu2O + H2O =>
C2H6O2 + 4 Cu(OH)2 = C2H2O2 + 2 Cu2O + 6 H2O
H2F2 = H2 + F2 =>
H2F2 = H2 + F2
Fe(NO3)2(aq) + H2S(g) = FeS(s) + HNO3(aq) =>
Fe(NO3)2(aq) + H2S(g) = FeS(s) + 2 HNO3(aq)
Al + NaOH = Na3AlO3 + H2 =>
2 Al + 6 NaOH = 2 Na3AlO3 + 3 H2
Cr(s) + Fe(NO3)2(aq) = Fe(s) + Cr(NO3)3(aq) =>
2 Cr(s) + 3 Fe(NO3)2(aq) = 3 Fe(s) + 2 Cr(NO3)3(aq)
C32 + H44 + F3 + N3 + O2 + S = C32H44F3N3O2S =>
C32 + H44 + F3 + N3 + O2 + S = C32H44F3N3O2S
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NH3(g) + N2O3(g) = N2H4(l) + H2O(g) =>
10 NH3(g) + N2O3(g) = 6 N2H4(l) + 3 H2O(g)
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