| 前日に均衡した方程式 |
CS2(aq) + 2 F2(g) = CF4(g) + S2(s)
Fe3 + H2O = FeO + H =>
Fe3 + 3 H2O = 3 FeO + 6 H
Cu2O2 + NH3 = Cu + N2O2 + H2O =>
5 Cu2O2 + 4 NH3 = 10 Cu + 2 N2O2 + 6 H2O
Xt + Z2 = Xt2Z3 =>
4 Xt + 3 Z2 = 2 Xt2Z3
H3PW12O40 + OH = (PO4) + (WO4) + H2O =>
H3PW12O40 + 27 OH = (PO4) + 12(WO4) + 15 H2O
C8H4O3 + CuCl + CH4N2O = C37H16N8Cu + NH3 + (NH4)2Cl + CO =>
37 C8H4O3 + 5 CuCl + 89 CH4N2O = 5 C37H16N8Cu + 128 NH3 + 5(NH4)2Cl + 200 CO
CH3Cl + KOH = CH3OH + KCl =>
CH3Cl + KOH = CH3OH + KCl
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
NH3 + Ni = Ni(NH3) =>
NH3 + Ni = Ni(NH3)
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C10H18O + NaBH4 + CH3OH = (CH3)3CC6H10OH + NaOCH3 + BH3 =>
C10H18O + NaBH4 + CH3OH = (CH3)3CC6H10OH + NaOCH3 + BH3
Na2S + Ni(CH3CO2)2 = NaCH3CO2 + NiS =>
Na2S + Ni(CH3CO2)2 = 2 NaCH3CO2 + NiS
HCl + H2O2 + FeCl2 = FeCl3 + H2O =>
2 HCl + H2O2 + 2 FeCl2 = 2 FeCl3 + 2 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
AgNO3 + Cu(NO3)2 = Ag(NO3)2 + CuNO3 =>
AgNO3 + Cu(NO3)2 = Ag(NO3)2 + CuNO3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Mg + HCl = Mg7Cl2 + H2 =>
7 Mg + 2 HCl = Mg7Cl2 + H2
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
I2 + Na2S2O3 = NaI + Na2S4O6 =>
I2 + 2 Na2S2O3 = 2 NaI + Na2S4O6
KHP + NaOH = H2O + NaKP =>
KHP + NaOH = H2O + NaKP
Au2O3 = Au + O2 =>
2 Au2O3 = 4 Au + 3 O2
C10H8O + O2 = H2O + CO2 =>
2 C10H8O + 23 O2 = 8 H2O + 20 CO2
Cr(NO3)6 + (NH4)2S = NH4NO3 + CrS3 =>
Cr(NO3)6 + 3(NH4)2S = 6 NH4NO3 + CrS3
Cr3O + Si = Cr + SiO2 =>
2 Cr3O + Si = 6 Cr + SiO2
Ra + C = RaC =>
Ra + C = RaC
Ni + AuBr3 = NiBr2 + Au =>
3 Ni + 2 AuBr3 = 3 NiBr2 + 2 Au
Mg(s) + O2(g) = MgO(s) =>
2 Mg(s) + O2(g) = 2 MgO(s)
Na2S2O5 + KMnO4 + H2SO4 = K2SO4 + Na2SO4 + MnSO4 + H2O =>
5 Na2S2O5 + 4 KMnO4 + H2SO4 = 2 K2SO4 + 5 Na2SO4 + 4 MnSO4 + H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Na3PO4 + Na2CO3 = Na2PO4 + Na3CO3 =>
Na3PO4 + Na2CO3 = Na2PO4 + Na3CO3
N2O3H2O = HNO2 =>
N2O3H2O = 2 HNO2
Pb(NO3)2 + NaI = PbI2 + NaNO3 =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 NaNO3
CO2 + H2O = COOH + OH =>
CO2 + H2O = COOH + OH
C10H20 + SO4{2-} + H{+} = CO2 + H2S + H2O =>
2 C10H20 + 15 SO4{2-} + 30 H{+} = 20 CO2 + 15 H2S + 20 H2O
K2Cr2O7 + H2SO4 + C2H6O + H2O = K2Cr2(SO4)*24H2O + C2H4O =>
K2Cr2O7 + H2SO4 + 6 C2H6O + 17 H2O = K2Cr2(SO4)*24H2O + 6 C2H4O
CuCl2 + LiOH = Li + Cl + Cu(OH)2 =>
CuCl2 + 2 LiOH = 2 Li + 2 Cl + Cu(OH)2
Au(OH)3 + H2S = Au2(S)3 + H2O =>
2 Au(OH)3 + 3 H2S = Au2(S)3 + 6 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
KCl + HSO4 = HCl + KSO4 =>
KCl + HSO4 = HCl + KSO4
Y2 + X = XY3 =>
3 Y2 + 2 X = 2 XY3
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
KHSO3(aq) + HNO3(aq) = H2O(l) + KNO3(aq) + SO2(s) =>
KHSO3(aq) + HNO3(aq) = H2O(l) + KNO3(aq) + SO2(s)
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Ba(IO3)2 = Ba + IO3 =>
Ba(IO3)2 = Ba + 2 IO3
Al(OH)3(s) + NaOH(aq) = NaAl(OH)4(aq) =>
Al(OH)3(s) + NaOH(aq) = NaAl(OH)4(aq)
KMnO4 + Na2C2O4 + H2SO4 = K2SO4 + CO2 + MnSO4 + Na2SO4 + H2O =>
2 KMnO4 + 5 Na2C2O4 + 8 H2SO4 = K2SO4 + 10 CO2 + 2 MnSO4 + 5 Na2SO4 + 8 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
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
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