| 前日に均衡した方程式 |
Na2SO3(aq) + 2 HC2H3O2(aq) = 2 NaC2H3O2(aq) + SO2(g) + H2O(l)
C9H10NO + Cl + NaOH = C9H10NO2H + NaCl =>
C9H10NO + Cl + NaOH = C9H10NO2H + NaCl
[Co(H2O)6]2 + Cl = [CoCl4]2 + H2O =>
[Co(H2O)6]2 + 8 Cl = [CoCl4]2 + 12 H2O
MgSO4(aq) + NaOH(aq) = Mg(OH)2(s) + Na2SO4(aq) =>
MgSO4(aq) + 2 NaOH(aq) = Mg(OH)2(s) + Na2SO4(aq)
Fe(s) + Sb2S3(s) = FeS(s) + Sb(s) =>
3 Fe(s) + Sb2S3(s) = 3 FeS(s) + 2 Sb(s)
C3H7NO + POCl3 = C3H7NCl + PO2Cl2 =>
C3H7NO + POCl3 = C3H7NCl + PO2Cl2
KI + Pb2(NO3)2 = PbI + KNO3 =>
2 KI + Pb2(NO3)2 = 2 PbI + 2 KNO3
Fe2(SO4)3 + BrCl = Br2SO4 + FeCl3 =>
Fe2(SO4)3 + 6 BrCl = 3 Br2SO4 + 2 FeCl3
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Ba(s) + SnCl2(aq) = BaCl2(aq) + Sn(s) =>
Ba(s) + SnCl2(aq) = BaCl2(aq) + Sn(s)
Li2CO3 + ZnO = Li2O + ZnCO3 =>
Li2CO3 + ZnO = Li2O + ZnCO3
H2PO4{-} + H2O = OH{-} + H3PO4 =>
H2PO4{-} + H2O = OH{-} + H3PO4
CH3COCH2CH3 + HCN = CH3COHCH2CH3CN =>
CH3COCH2CH3 + HCN = CH3COHCH2CH3CN
HNO3(aq) + NaOH(aq) = NaNO3(aq) + H2O =>
HNO3(aq) + NaOH(aq) = NaNO3(aq) + H2O
FeCO3(s) + HCl(aq) = H2O(l) + CO2(g) + FeCl2(aq) =>
FeCO3(s) + 2 HCl(aq) = H2O(l) + CO2(g) + FeCl2(aq)
Mg + H2O + Nh4Cl = MgCl2 + H2 + Nh4OH =>
Mg + 2 H2O + 2 Nh4Cl = MgCl2 + H2 + 2 Nh4OH
H3PO4(aq) + LiOH(aq) = Li3PO4(aq) + H2O(l) =>
H3PO4(aq) + 3 LiOH(aq) = Li3PO4(aq) + 3 H2O(l)
LiOH + FeCl3 = LiCl + Fe(OH)3 =>
3 LiOH + FeCl3 = 3 LiCl + Fe(OH)3
NH4 + OH = H2O + NH3 =>
NH4 + OH = H2O + NH3
K2CrO4 + H = K2Cr2O7 + H2O + K =>
2 K2CrO4 + 2 H = K2Cr2O7 + H2O + 2 K
Zn(NO3)2*6H2O = Zn(NO3)2 + H2O =>
Zn(NO3)2*6H2O = Zn(NO3)2 + 6 H2O
H3PO4 + KOH = K3PO4 + H2O =>
H3PO4 + 3 KOH = K3PO4 + 3 H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Mn(NO3)2 + NaOH + H2O2 = MnO(OH)2 + NaNO3 + H2O =>
Mn(NO3)2 + 2 NaOH + H2O2 = MnO(OH)2 + 2 NaNO3 + H2O
Ba(No3)2(aq) + HCl = BaCl2 + HNo3 =>
Ba(No3)2(aq) + 2 HCl = BaCl2 + 2 HNo3
CoCl2 + H2O = Co(H2O)6Cl2 =>
CoCl2 + 6 H2O = Co(H2O)6Cl2
FeCl2 + H2O = Fe3O4 + HCl + H2 =>
3 FeCl2 + 4 H2O = Fe3O4 + 6 HCl + H2
Al + S8 = Al2S5 =>
16 Al + 5 S8 = 8 Al2S5
CH3COOH + C2H5NH2 = CH3COC2H5NH + H2O =>
CH3COOH + C2H5NH2 = CH3COC2H5NH + H2O
Ba3[TaF8]2 = TaF5 + BaF2 =>
Ba3[TaF8]2 = 2 TaF5 + 3 BaF2
Cd(OH)2 + NH4OH = Cd(NH3)4 + OH + H2O =>
Cd(OH)2 + 4 NH4OH = Cd(NH3)4 + 2 OH + 4 H2O
Zn(OH) + NH3 = ZnNH3 + OH =>
Zn(OH) + NH3 = ZnNH3 + OH
Lo + L = LoL =>
Lo + L = LoL
Mg(H2PO4)2 + Mg(OH)2 = MgHPO4 + H2O =>
Mg(H2PO4)2 + Mg(OH)2 = 2 MgHPO4 + 2 H2O
NH4OH + (CH3CH2)2SO4 = (NH4)2SO4 + CH3CH2OH =>
2 NH4OH + (CH3CH2)2SO4 = (NH4)2SO4 + 2 CH3CH2OH
CH3CH2OH = H2 + CH3CHO =>
CH3CH2OH = H2 + CH3CHO
LiCl + F2 = LiF2 + Cl2 =>
2 LiCl + 2 F2 = 2 LiF2 + Cl2
Ga2O3(s) + H2O(aq) = Ga(OH)3(s) =>
Ga2O3(s) + 3 H2O(aq) = 2 Ga(OH)3(s)
KMnO4 + FeCl36H2O + H2SO4 = K2SO4 + MnSO4 + Fe(SO4)3 + Cl2 + H2O =>
6 KMnO4 + 5 FeCl36H2O + 24 H2SO4 = 3 K2SO4 + 6 MnSO4 + 5 Fe(SO4)3 + 90 Cl2 + 29 H2O
Al + KOH + H2O = K[Al(OH)4] + H2 =>
2 Al + 2 KOH + 6 H2O = 2 K[Al(OH)4] + 3 H2
Fe + HCl + H2O2 = FeCl3 + H2O =>
2 Fe + 6 HCl + 3 H2O2 = 2 FeCl3 + 6 H2O
HCH3COOH + Pb = H2 + Pb(CH3COOH)2 =>
2 HCH3COOH + Pb = H2 + Pb(CH3COOH)2
CuFeMnO4 = CuO + Fe2O3 + MnO + O2 =>
4 CuFeMnO4 = 4 CuO + 2 Fe2O3 + 4 MnO + O2
PBO2 + H2C2O4 = PBC2O4 + H2O + CO2 =>
PBO2 + 2 H2C2O4 = PBC2O4 + 2 H2O + 2 CO2
NH4 + S2 = NH4S2 =>
NH4 + S2 = NH4S2
NO3 + KOH = KNO3 + H2O + O2 =>
4 NO3 + 4 KOH = 4 KNO3 + 2 H2O + O2
HSO4 + Zn = Zn(SO4)2 + H2 =>
2 HSO4 + Zn = Zn(SO4)2 + H2
Li2SO4 + Ca3N2 = CaSO4 + Li3N =>
3 Li2SO4 + Ca3N2 = 3 CaSO4 + 2 Li3N
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
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