| 前日に均衡した方程式 |
3 AgNO3(ac) + Fe(s) = Fe(NO3)3 + 3 Ag
Zn(s) + NiCl2 = ZnCl2 + Ni =>
Zn(s) + NiCl2 = ZnCl2 + Ni
Cr2O3 + C = Cr + C2O4 =>
4 Cr2O3 + 6 C = 8 Cr + 3 C2O4
V2O5 + Ca = V(s) + CaO =>
V2O5 + 5 Ca = 2 V(s) + 5 CaO
Hg(SCN)2 = HgS + CS2 + C3N4 =>
2 Hg(SCN)2 = 2 HgS + CS2 + C3N4
Cu + CO2 = CCuO2 =>
Cu + CO2 = CCuO2
Mg + H2SO4 = MgSO4 + H2 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
Ba(OH)2 + Na2CO3 = BaCO3 + (OH)2Na2 =>
Ba(OH)2 + Na2CO3 = BaCO3 + (OH)2Na2
LaO3 + Sr2CO3 + Mn2O7 = LaSr2Mn2O7 + CO2 + O2 =>
LaO3 + Sr2CO3 + Mn2O7 = LaSr2Mn2O7 + CO2 + 2 O2
Li2SO4 + Na2CO3 = Na2SO4Li2CO3 =>
Li2SO4 + Na2CO3 = Na2SO4Li2CO3
Br + KNO2 + KOH = KNO3 + KBr + H2O =>
2 Br + KNO2 + 2 KOH = KNO3 + 2 KBr + H2O
Mg + CH3COOH = H + (CH3COO)2Mg =>
Mg + 2 CH3COOH = 2 H + (CH3COO)2Mg
KOH + HI = HOH + KI =>
KOH + HI = HOH + KI
Xe + F2 = XeF6 =>
Xe + 3 F2 = XeF6
HF(aq) + KOH(aq) = H2O(l) + KF(aq) =>
HF(aq) + KOH(aq) = H2O(l) + KF(aq)
HCl + KClO3 = Cl2O + KCl + H2O =>
6 HCl + 2 KClO3 = 3 Cl2O + 2 KCl + 3 H2O
MnBr2(aq) + Na2CO3(aq) = NaBr + MnCO3 =>
MnBr2(aq) + Na2CO3(aq) = 2 NaBr + MnCO3
C5H6 + Cl2 = C5H2Cl4 + HCl =>
C5H6 + 4 Cl2 = C5H2Cl4 + 4 HCl
H2CO3 + ZnO = Zn(HCO3)2 + H2O =>
2 H2CO3 + ZnO = Zn(HCO3)2 + H2O
CuSO4*5H2O + K4Fe(CN)6 = Cu2Fe(CN)6 + K2SO4 + H2O =>
2 CuSO4*5H2O + K4Fe(CN)6 = Cu2Fe(CN)6 + 2 K2SO4 + 10 H2O
NaNO3 + CO2 = NaCO3 + NO2 =>
NaNO3 + CO2 = NaCO3 + NO2
O2{-} + Pb{+2} = O2{-2} + Pb{+4} =>
2 O2{-} + Pb{+2} = 2 O2{-2} + Pb{+4}
KOH + H2CO3 = H2O + K2CO3 =>
2 KOH + H2CO3 = 2 H2O + K2CO3
H2CO3 + NH3 = (NH4)2 + CO3 =>
H2CO3 + 2 NH3 = (NH4)2 + CO3
Br2 + MgCl = Cl2 + MgBr2 =>
2 Br2 + 2 MgCl = Cl2 + 2 MgBr2
Cr2O7 + FeS2 = Fe + SO2 + Cr =>
4 Cr2O7 + 7 FeS2 = 7 Fe + 14 SO2 + 8 Cr
Ba + Al2(SO4)3 = BaSO4 + Al =>
3 Ba + Al2(SO4)3 = 3 BaSO4 + 2 Al
Pb + Cu(No3){2} = Cu + Pb(No3){2} =>
Pb + Cu(No3){2} = Cu + Pb(No3){2}
C9H2 + O20 = CO2 + H2O =>
20 C9H2 + 19 O20 = 180 CO2 + 20 H2O
Mn(ClO4)5 + Na2S = Mn2S5 + NaClO4 =>
2 Mn(ClO4)5 + 5 Na2S = Mn2S5 + 10 NaClO4
NH3 + Na2CrO4 + H2O = NaNO3 + Cr(OH)3 + NaOH =>
3 NH3 + 8 Na2CrO4 + 14 H2O = 3 NaNO3 + 8 Cr(OH)3 + 13 NaOH
H2SO4 + H{+} + Br{-} = SO2 + Br2 + H2O =>
H2SO4 + 2 H{+} + 2 Br{-} = SO2 + Br2 + 2 H2O
C6H6 + HBr = C5H5Br + H2 =>
5 C6H6 + 6 HBr = 6 C5H5Br + 3 H2
K + P + O + Fl = K4P11O2Fl3 =>
4 K + 11 P + 2 O + 3 Fl = K4P11O2Fl3
AI(OH2)6 + OH = AI(OH)(OH2)5 + H2O =>
AI(OH2)6 + OH = AI(OH)(OH2)5 + H2O
Fe(NH4)2(SO4)2(H2O)6 + H2C2O4 = Fe(C2O4)(H2O) + (NH4)2(SO4) + H2SO4 + H2O =>
Fe(NH4)2(SO4)2(H2O)6 + H2C2O4 = Fe(C2O4)(H2O) + (NH4)2(SO4) + H2SO4 + 5 H2O
Ca + Al(NO3)3 = CaNO3 + Al2 =>
6 Ca + 2 Al(NO3)3 = 6 CaNO3 + Al2
Sr + (NH4)2C2O4 = SrC2O4 + NH4 =>
Sr + (NH4)2C2O4 = SrC2O4 + 2 NH4
NH3 + HNO3 = HNH3 + NO3 =>
NH3 + HNO3 = HNH3 + NO3
Na2SO3 + H2 = S + H2O + NaOH =>
Na2SO3 + 2 H2 = S + H2O + 2 NaOH
Cu(OH)2 + AgCH3COO = Cu(CH3COO)2 + AgOH =>
Cu(OH)2 + 2 AgCH3COO = Cu(CH3COO)2 + 2 AgOH
Te + HNO3 = H2O + TeO2 + NO2 =>
Te + 4 HNO3 = 2 H2O + TeO2 + 4 NO2
C2H4 + KMnO4 + H2O = C2H6O2 + MnO + KOH =>
5 C2H4 + 2 KMnO4 + 6 H2O = 5 C2H6O2 + 2 MnO + 2 KOH
Na2S2O5 + Cl2 + H2O = Na2SO4 + HCl + H2SO4 =>
Na2S2O5 + 2 Cl2 + 3 H2O = Na2SO4 + 4 HCl + H2SO4
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Fe(NO3)3 + (NH3*H2O) = [Fe(NH3)6](NO3)3 + H2O =>
Fe(NO3)3 + 6(NH3*H2O) = [Fe(NH3)6](NO3)3 + 6 H2O
Cu(OH)2 + C2 = Cu + CO2 + H2O =>
4 Cu(OH)2 + C2 = 4 Cu + 2 CO2 + 4 H2O
HF + Li2S = HLi + F2S =>
2 HF + Li2S = 2 HLi + F2S
KNO3 + CO2 = KNCO5 =>
KNO3 + CO2 = KNCO5
Ba(OH)2 + NH4Cl = BaCl2 + (OH)NH4 =>
Ba(OH)2 + 2 NH4Cl = BaCl2 + 2(OH)NH4
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