| 前日に均衡した方程式 |
Cu + AgNo3 = Cu(No3)Ag
ZnFeO4 + CH4 = ZnO + Fe3O4 + CO2 + H2O =>
12 ZnFeO4 + 5 CH4 = 12 ZnO + 4 Fe3O4 + 5 CO2 + 10 H2O
BaCl2 + H2O = HCl + Ba(OH)2 =>
BaCl2 + 2 H2O = 2 HCl + Ba(OH)2
Ca3N2 + NH4NO3 = Ca(NO3)2 + (NH4)3N =>
Ca3N2 + 6 NH4NO3 = 3 Ca(NO3)2 + 2(NH4)3N
C27H48O20 + H2O + CO2 = C42H70O35 =>
42 C27H48O20 + 7 H2O + 84 CO2 = 29 C42H70O35
NO2{-} + H2O = OH{-} + N2O + O2 =>
2 NO2{-} + H2O = 2 OH{-} + N2O + O2
Ni + Hg{2+} = Ni2{+} + Hg2{2+} =>
4 Ni + 2 Hg{2+} = 2 Ni2{+} + Hg2{2+}
CO(NH2)2 + HCl + H2O = NH4Cl + CO2 =>
CO(NH2)2 + 2 HCl + H2O = 2 NH4Cl + CO2
Pb2(Cr2O7)5 + Al(CH3COO)3 = Pb(CH3COO)5 + Al2(Cr2O7)3 =>
3 Pb2(Cr2O7)5 + 10 Al(CH3COO)3 = 6 Pb(CH3COO)5 + 5 Al2(Cr2O7)3
Fe(OH)3 + OCl{-} + OH{-} = FeO42{-} + Cl{-} + H2O =>
Fe(OH)3 + 40 OCl{-} + OH{-} = FeO42{-} + 40 Cl{-} + 2 H2O
HF + Ba(OH)2 = H2(OH)2 + F2Ba =>
2 HF + Ba(OH)2 = H2(OH)2 + F2Ba
KIO3 + NaBr = NaIO3 + KBr =>
KIO3 + NaBr = NaIO3 + KBr
C5H8O4 + NaOH = H2O + C5H6Na2O4 =>
C5H8O4 + 2 NaOH = 2 H2O + C5H6Na2O4
C21H23O5 + O2 = CO2 + H2O =>
4 C21H23O5 + 97 O2 = 84 CO2 + 46 H2O
B4 = B =>
B4 = 4 B
Sn + HCl + HNO3 = H2[SnCl6] + NO + H2O =>
3 Sn + 18 HCl + 4 HNO3 = 3 H2[SnCl6] + 4 NO + 8 H2O
Al + Cu(CH3COO)2 = Al(CH3COO)2 + Cu =>
Al + Cu(CH3COO)2 = Al(CH3COO)2 + Cu
K2O + Pb(C2H3O2)4 = PbO2 + KC2H3O2 =>
2 K2O + Pb(C2H3O2)4 = PbO2 + 4 KC2H3O2
C7H9O2N + C4H9I + NaOH = I + Na + H2O + C11H17O2N =>
C7H9O2N + C4H9I + NaOH = I + Na + H2O + C11H17O2N
La100(N100O300)3*6H200O100 + (C100H300C100O100O100)2Ni100*4H200O100 + Fe100Cl200*4H200O100 = La100Ni30Fe70O300 + N100O100 + O200 + Cl200 + H200O100 + C300H600O100 =>
20 La100(N100O300)3*6H200O100 + 6(C100H300C100O100O100)2Ni100*4H200O100 + 14 Fe100Cl200*4H200O100 = 20 La100Ni30Fe70O300 + 60 N100O100 + 41 O200 + 14 Cl200 + 194 H200O100 + 8 C300H600O100
CH3COOH + LiOH = LiCOOH + OHCH3 =>
CH3COOH + LiOH = LiCOOH + OHCH3
Na2S2O5 + I2 + H2O = H2SO4 + NaI + HI =>
Na2S2O5 + 2 I2 + 3 H2O = 2 H2SO4 + 2 NaI + 2 HI
Zn(s) + OH{-}(aq) + H2O(l) = Zn(OH)4{-}(aq) + H2(g) =>
2 Zn(s) + 2 OH{-}(aq) + 6 H2O(l) = 2 Zn(OH)4{-}(aq) + 3 H2(g)
Al + NaOH + H2O = NaAl[OH]4 + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 NaAl[OH]4 + 3 H2
Mn(s) + Fe(NO3)3(aq) = Mn(NO3)3(aq) + Fe(s) =>
Mn(s) + Fe(NO3)3(aq) = Mn(NO3)3(aq) + Fe(s)
C2H4O2 + Ca(OH)2 = C4H6CaO4 + H2O =>
2 C2H4O2 + Ca(OH)2 = C4H6CaO4 + 2 H2O
Na3As + Pt = Pt3As2 + Na =>
2 Na3As + 3 Pt = Pt3As2 + 6 Na
Fe + HCO2 = Fe(HCO2)3 =>
Fe + 3 HCO2 = Fe(HCO2)3
MnO2 + MnSO4 + H2SO4 = Mn2(SO4)3 + H2O =>
MnO2 + MnSO4 + 2 H2SO4 = Mn2(SO4)3 + 2 H2O
Au + NiO = Au2O3 + Ni =>
2 Au + 3 NiO = Au2O3 + 3 Ni
Zn + HNO3 = Zn(NO3)2 + NH1NO3 + H2O =>
5 Zn + 14 HNO3 = 5 Zn(NO3)2 + 2 NH1NO3 + 6 H2O
NaClO + HCl = Cl + H2O + NaCl =>
NaClO + 2 HCl = 2 Cl + H2O + NaCl
Na2[Sn(OH)4] + H2SO4 = Na2SO4 + Sn(OH)2 + H2O =>
Na2[Sn(OH)4] + H2SO4 = Na2SO4 + Sn(OH)2 + 2 H2O
MgNO3KOH = KNO3MgOH =>
MgNO3KOH = KNO3MgOH
NaI + HCIO = NaIO3 + HCI =>
NaI + 3 HCIO = NaIO3 + 3 HCI
(COOK)2 + K2Cr2O7 + H2SO4 = CO2 + K2SO4 + Cr2(SO4)3 + H2O =>
3(COOK)2 + K2Cr2O7 + 7 H2SO4 = 6 CO2 + 4 K2SO4 + Cr2(SO4)3 + 7 H2O
HNO2 + Mn(OH) = Mn(NO2) + H2O =>
HNO2 + Mn(OH) = Mn(NO2) + H2O
H2O + CO2 = C12H26 + O2 =>
26 H2O + 24 CO2 = 2 C12H26 + 37 O2
Na3[Co(NO2)6] + HNO3 + CO = [Co(CO)2(NO2)2]NO3 + NaNO2 + HNO2 =>
Na3[Co(NO2)6] + HNO3 + 2 CO = [Co(CO)2(NO2)2]NO3 + 3 NaNO2 + HNO2
Al(OH)3 + H2Cr2O7 = HOH + Al2(Cr2O7)3 =>
2 Al(OH)3 + 3 H2Cr2O7 = 6 HOH + Al2(Cr2O7)3
C6H4NO2SH + O2 = CO2 + H2O + SO2 + NO =>
4 C6H4NO2SH + 31 O2 = 24 CO2 + 10 H2O + 4 SO2 + 4 NO
CaCl2 + LiNO3 = Ca(NO3)2 + LiCl =>
CaCl2 + 2 LiNO3 = Ca(NO3)2 + 2 LiCl
NO3{-} + Ag + H{+} = NO2 + Ag{+} + H2O =>
NO3{-} + Ag + 2 H{+} = NO2 + Ag{+} + H2O
Cu + SO2 + H2O = CuSO4 + H2 =>
Cu + SO2 + 2 H2O = CuSO4 + 2 H2
Mn + HBr = MnBr2 + H2 =>
Mn + 2 HBr = MnBr2 + H2
Na2C2O4 + CaCl2 = NaCl + CaC2O4 =>
Na2C2O4 + CaCl2 = 2 NaCl + CaC2O4
HNO3 + H2 = NO2 + H2O =>
2 HNO3 + H2 = 2 NO2 + 2 H2O
NO + H2SO3 = N2O + H2SO4 =>
2 NO + H2SO3 = N2O + H2SO4
Fe + Sn{4+} = Fe{2+} + Sn =>
2 Fe + Sn{4+} = 2 Fe{2+} + Sn
C3H7Br + HBr = C3H6Br2 + H2 =>
C3H7Br + HBr = C3H6Br2 + H2
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