| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
3 BaCl2 + 2 Al(No3)3 = 2 AlCl3 + 3 Ba(No3)2
KI(aq) + H2SO4(aq) + H2O2(aq) = I2(s) + K2SO4(aq) + H2O =>
2 KI(aq) + H2SO4(aq) + H2O2(aq) = I2(s) + K2SO4(aq) + 2 H2O
CrO3 + NaCl + H2SO4 = Cl2 + Na2SO4 + H2O + Cr2(SO4)3 =>
2 CrO3 + 6 NaCl + 6 H2SO4 = 3 Cl2 + 3 Na2SO4 + 6 H2O + Cr2(SO4)3
Cl2(g) + CH4(g) + O2(g) = HCl(g) + CO(g) =>
4 Cl2(g) + 2 CH4(g) + O2(g) = 8 HCl(g) + 2 CO(g)
Cd3(PO4)2 + (NH4)2SO4 = Cd2(SO4)2 + (NH4)3PO4 =>
2 Cd3(PO4)2 + 6(NH4)2SO4 = 3 Cd2(SO4)2 + 4(NH4)3PO4
FeCl3 + Sn = SnCl + Fe =>
FeCl3 + 3 Sn = 3 SnCl + Fe
Ba(C2H3O2)2 + K2CO3 = K(C2H3O2) + BaCO3 =>
Ba(C2H3O2)2 + K2CO3 = 2 K(C2H3O2) + BaCO3
NaH + FeCl3 = NaCl + FeH3 =>
3 NaH + FeCl3 = 3 NaCl + FeH3
(CH3)3COH = (CH3)2CCH2 + H2O =>
(CH3)3COH = (CH3)2CCH2 + H2O
Al + HMnO4 = AlMnO4 + H2 =>
2 Al + 2 HMnO4 = 2 AlMnO4 + H2
Zn(OH)2 + NH4 = NH4OH + Zn =>
Zn(OH)2 + 2 NH4 = 2 NH4OH + Zn
KO + BaAsO4 = KAsO4 + BaO =>
KO + BaAsO4 = KAsO4 + BaO
KMnO4 + Cu2O + HCl = MnCl2 + CuCl2 + KCl2 + H2O =>
KMnO4 + 2 Cu2O + 12 HCl = MnCl2 + 4 CuCl2 + KCl2 + 6 H2O
HCl3Si + O2 = HCl + Cl2 + SiO2 =>
HCl3Si + O2 = HCl + Cl2 + SiO2
Sn(s) + HCl(ac) = SnCl2(ac) + H2(g) =>
Sn(s) + 2 HCl(ac) = SnCl2(ac) + H2(g)
NaOH + KNO3 = NaNO3 + KOH =>
NaOH + KNO3 = NaNO3 + KOH
P4 + NO3{-} + H{+} = H3PO4 + H2O + NO2 =>
P4 + 20 NO3{-} + 20 H{+} = 4 H3PO4 + 4 H2O + 20 NO2
[(CH3C5H4)Mn(CO)2(NO)](PF6) + P(C6H5)3 = [(CH3C5H4)Mn(CO)(NO)(P(C6H5)3)](PF6) + CO =>
[(CH3C5H4)Mn(CO)2(NO)](PF6) + P(C6H5)3 = [(CH3C5H4)Mn(CO)(NO)(P(C6H5)3)](PF6) + CO
Ar + H2SO4 = Ar2(SO4)3 + H2 =>
2 Ar + 3 H2SO4 = Ar2(SO4)3 + 3 H2
H2 + AgCl2 = HCl2 + Ag =>
H2 + 2 AgCl2 = 2 HCl2 + 2 Ag
Na(OH) + Pb(NO3)2 = Na(NO3)2 + Pb(OH) =>
Na(OH) + Pb(NO3)2 = Na(NO3)2 + Pb(OH)
Na3PO4 + H2O = Na3PO4*H2O =>
Na3PO4 + H2O = Na3PO4*H2O
Zn + HNO2 = ZnNO2 + N2 + H2O =>
6 Zn + 8 HNO2 = 6 ZnNO2 + N2 + 4 H2O
K2Cr2O7 + CH3OH + H2SO4 = Cr2(SO4)3 + H2O + HCOOH + K2SO4 =>
2 K2Cr2O7 + 3 CH3OH + 8 H2SO4 = 2 Cr2(SO4)3 + 11 H2O + 3 HCOOH + 2 K2SO4
PH3 + O2 = P2O5 + H2O =>
2 PH3 + 4 O2 = P2O5 + 3 H2O
F2 + Ag2O = AgF + O2 =>
2 F2 + 2 Ag2O = 4 AgF + O2
La100(N100O300)3*6H200O100 + Ca100(N100O300)2*4H200O100 + (C100H300C100O100O100)2Ni100*4H200O100 + Fe100(N100O300)3*9H200O100 = La70Ca30Ni50Fe50O300 + N100O100 + O200 + H200O100 + C300H600O100 =>
42 La100(N100O300)3*6H200O100 + 18 Ca100(N100O300)2*4H200O100 + 30(C100H300C100O100O100)2Ni100*4H200O100 + 30 Fe100(N100O300)3*9H200O100 = 60 La70Ca30Ni50Fe50O300 + 252 N100O100 + 217 O200 + 684 H200O100 + 40 C300H600O100
Cl2 + IO{-} + H2O = Cl{-} + IO3{-} + H{+} =>
2 Cl2 + IO{-} + 2 H2O = 4 Cl{-} + IO3{-} + 4 H{+}
HSO4 + BaClO4 = BaSO4 + HClO4 =>
HSO4 + BaClO4 = BaSO4 + HClO4
NO + H2O + Br2 = Br{-} + HNO3 + H{+} =>
2 NO + 4 H2O + 3 Br2 = 6 Br{-} + 2 HNO3 + 6 H{+}
Na2CrO4 + Co(NO3)2 = CoCrO4 + Na2(NO3)2 =>
Na2CrO4 + Co(NO3)2 = CoCrO4 + Na2(NO3)2
C8H10O5 + H2O = C2H5OH + CO2 =>
3 C8H10O5 + 9 H2O = 8 C2H5OH + 8 CO2
C6H5NH2 + NaNO2 + H2SO4 = (C6H5N2)2SO4 + Na2SO4 + H2O =>
2 C6H5NH2 + 2 NaNO2 + 2 H2SO4 = (C6H5N2)2SO4 + Na2SO4 + 4 H2O
FNH4 = F + NH4 =>
FNH4 = F + NH4
Ag[C2H3O2] + K2[CrO4] = Ag2[CrO4] + K + [C2H3O2] =>
2 Ag[C2H3O2] + K2[CrO4] = Ag2[CrO4] + 2 K + 2[C2H3O2]
NaBrO3 + H2SO4 = Br2 + O2 + Na2SO4 + H2O =>
4 NaBrO3 + 2 H2SO4 = 2 Br2 + 5 O2 + 2 Na2SO4 + 2 H2O
Li2CO3 + Na2CO3 + Nb2O5 = Li50Na50Nb100O300 + CO2 =>
25 Li2CO3 + 25 Na2CO3 + 50 Nb2O5 = Li50Na50Nb100O300 + 50 CO2
CH3COOCH2CH2OOCCH3 + H2O = CH3COOH + C2H6O2 =>
CH3COOCH2CH2OOCCH3 + 2 H2O = 2 CH3COOH + C2H6O2
UO2SO4 + H2O2 + H2O = UO4H2O + H2SO4 =>
UO2SO4 + H2O2 + H2O = UO4H2O + H2SO4
BeC + H2O = CH4 + Be(OH)2 + CO =>
3 BeC + 7 H2O = 2 CH4 + 3 Be(OH)2 + CO
Co(CN)3 + Sr = Sr(CN)2 + Co =>
2 Co(CN)3 + 3 Sr = 3 Sr(CN)2 + 2 Co
CH2CNCOOH + KOH = CH2CNCOOK + H2O =>
CH2CNCOOH + KOH = CH2CNCOOK + H2O
CH4 + O2 = CH3 + H2O =>
4 CH4 + O2 = 4 CH3 + 2 H2O
Cu(s) + H2SO4 = CuSO4(g) + H(g) =>
Cu(s) + H2SO4 = CuSO4(g) + 2 H(g)
Fe3O4 + C = Fe3 + CO2 =>
Fe3O4 + 2 C = Fe3 + 2 CO2
Mg + HC2H3O2(aq) = Mg(C2H3O2)(aq) + H2(aq) =>
2 Mg + 2 HC2H3O2(aq) = 2 Mg(C2H3O2)(aq) + H2(aq)
HBr + CuSO4 = H2SO4 + CuBr2 =>
2 HBr + CuSO4 = H2SO4 + CuBr2
BaCl2 + Pb(NO2)2 = BaN2O4 + PbCl2 =>
BaCl2 + Pb(NO2)2 = BaN2O4 + PbCl2
C + O2 = (CO) =>
2 C + O2 = 2(CO)
(NH3)S + Pb(NO3) = (NH3)(NO3) + PbS =>
(NH3)S + Pb(NO3) = (NH3)(NO3) + PbS
あらゆる化学反応の方程式のバランスをとる
| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
方程式のバランス10/24/24
方程式のバランス11/23/23
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