| 前日に均衡した方程式 |
Zn + SO3 = ZnO + SO2
Sr + H2SO4 = SrSO4 + H2 =>
Sr + H2SO4 = SrSO4 + H2
Ba(MnO4)2 + HCl = BaCl2 + HMnO4 =>
Ba(MnO4)2 + 2 HCl = BaCl2 + 2 HMnO4
Cl2 + Na2Br2 = Na2Cl2 + Br2 =>
Cl2 + Na2Br2 = Na2Cl2 + Br2
FeBr3(s) + AgNO3(aq) = AgBr(s) + Fe(NO3)3(aq) =>
FeBr3(s) + 3 AgNO3(aq) = 3 AgBr(s) + Fe(NO3)3(aq)
AgNO3(aq) + FeBr3(aq) = AgBr3 + FeNO3 =>
AgNO3(aq) + FeBr3(aq) = AgBr3 + FeNO3
H3PO4 + KOH(aq) = H2O(l) + K3PO4(aq) =>
H3PO4 + 3 KOH(aq) = 3 H2O(l) + K3PO4(aq)
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
VO2 + O2 = V2O5 =>
4 VO2 + O2 = 2 V2O5
C7H9O + C4H6O3 = C6H6C3H5O2 + C2H4O2 =>
C7H9O + C4H6O3 = C6H6C3H5O2 + C2H4O2
F + O2 = F2O7 =>
4 F + 7 O2 = 2 F2O7
MgS + Fe2O3 = MgO + Fe2S3 =>
3 MgS + Fe2O3 = 3 MgO + Fe2S3
Cr + HBr = CrBr + H =>
Cr + HBr = CrBr + H
H2SiO3 + CO2 = H2CO3 + SiO2 =>
H2SiO3 + CO2 = H2CO3 + SiO2
Fe(IO3)3 = Fe + IO3 =>
Fe(IO3)3 = Fe + 3 IO3
K + MCl = KCl + M =>
K + MCl = KCl + M
Te + O2 = Te2O5 =>
4 Te + 5 O2 = 2 Te2O5
C2H6 + H2O = CH3CH2OH + H2 =>
C2H6 + H2O = CH3CH2OH + H2
Ca + As = Ca3As =>
3 Ca + As = Ca3As
Zn(OH)2{-2} + H{+} = Zn + H2O =>
Zn(OH)2{-2} + 2 H{+} = Zn + 2 H2O
Ca(s) + H2O(l) = Ca(OH)2 + H2(g) =>
Ca(s) + 2 H2O(l) = Ca(OH)2 + H2(g)
H2SO4 + FeCl2 = FeH2 + SO4Cl2 =>
H2SO4 + FeCl2 = FeH2 + SO4Cl2
Fe(OH)2 + CaSO4 = FeSO4 + Ca(OH)2 =>
Fe(OH)2 + CaSO4 = FeSO4 + Ca(OH)2
Cu(OH)2 + KCl = CuCl + K(OH)2 =>
Cu(OH)2 + KCl = CuCl + K(OH)2
CrCl3 + KMnO4 + H2O = H2Cr2O7 + MnCl2 + KCl + HCl =>
10 CrCl3 + 6 KMnO4 + 11 H2O = 5 H2Cr2O7 + 6 MnCl2 + 6 KCl + 12 HCl
HI(aq) + Sr(OH)2 = SrI2 + H2O =>
2 HI(aq) + Sr(OH)2 = SrI2 + 2 H2O
CuBr2 + Mn(NO3)2 = Cu(NO3)2 + MnBr2 =>
CuBr2 + Mn(NO3)2 = Cu(NO3)2 + MnBr2
Cu[H3CO2]2H2O + (C2H5NO2) = CH3COOH + C4H8CuN2O4 + H2O =>
Cu[H3CO2]2H2O + 2(C2H5NO2) = CH3COOH + C4H8CuN2O4 + 3 H2O
C31H64(s) + O2 = CO2(g) + H2O(g) =>
C31H64(s) + 47 O2 = 31 CO2(g) + 32 H2O(g)
KOH + H3PO4 = K2HPO4 + HOH =>
2 KOH + H3PO4 = K2HPO4 + 2 HOH
Ba1C4H6O4 + N3H12P1O4 = Ba3P2O8 + N1H4C2H3O2 =>
3 Ba1C4H6O4 + 2 N3H12P1O4 = Ba3P2O8 + 6 N1H4C2H3O2
H2(g) + AgCl(s) = HCl(aq) + Ag(s) =>
H2(g) + 2 AgCl(s) = 2 HCl(aq) + 2 Ag(s)
Be + O = BeO =>
Be + O = BeO
SnCl2(NH4)2S = SnS(NH4)2Cl2 =>
SnCl2(NH4)2S = SnS(NH4)2Cl2
CO2 + H2O = CH4 + O2H = + Kj =>
3 CO2 + 10 H2O = 3 CH4 + 8 O2H
HC2H3O2(aq) + NH4OH(aq) = NH4C2H3O2(aq) + H2O =>
HC2H3O2(aq) + NH4OH(aq) = NH4C2H3O2(aq) + H2O
CuCl2 + H2 = Cl + CuH2 =>
CuCl2 + H2 = 2 Cl + CuH2
Fe + Ca2{+} = Fe2{+} + Ca =>
2 Fe + Ca2{+} = Fe2{+} + 2 Ca
H2SO3 + HCl + KBrO3 = BrCl + H2O + H2SO4 + KCl =>
2 H2SO3 + 2 HCl + KBrO3 = BrCl + H2O + 2 H2SO4 + KCl
Li + CO2 = Li(CO2) =>
Li + CO2 = Li(CO2)
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Zn + F2 = ZnF2 =>
Zn + F2 = ZnF2
Ca(H2CO3)2 = Ca + H2O + CO2 =>
Ca(H2CO3)2 = Ca + 2 H2O + 2 CO2
NaOH + Sr(No3)2 = Na(No3)2 + SrOH =>
NaOH + Sr(No3)2 = Na(No3)2 + SrOH
(NH4)2Cr2O7 = N2 + Cr2O3 + H2O(NH4)2Cr2O7 = N2 + Cr2O3 + H2O =>
5(NH4)2Cr2O7 = N2 + Cr2O3 + 4 H2O(NH4)2Cr2O7
K4[Fe(SCN)6] + K2Cr2O7 + H2SO4 = Fe(SO4)3 + Cr2(SO4)3 + CO2 + H2O + K2SO4 + KNO3 =>
3 K4[Fe(SCN)6] + 50 K2Cr2O7 + 188 H2SO4 = 3 Fe(SO4)3 + 50 Cr2(SO4)3 + 18 CO2 + 188 H2O + 47 K2SO4 + 18 KNO3
PbO2 + Cr2(SO4)3 + KOH = K2CrO4 + PbSO4 + H2O =>
3 PbO2 + Cr2(SO4)3 + 4 KOH = 2 K2CrO4 + 3 PbSO4 + 2 H2O
C + HNO3 = CO2 + H2O + NO =>
3 C + 4 HNO3 = 3 CO2 + 2 H2O + 4 NO
Na2WO4 + H2SO4 = Na2SO4 + H2WO4 =>
Na2WO4 + H2SO4 = Na2SO4 + H2WO4
Hg2(C2H3O2)2 + NaI = Na2C2H3O2 + HgI2 =>
Hg2(C2H3O2)2 + 4 NaI = 2 Na2C2H3O2 + 2 HgI2
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