| 前日に均衡した方程式 |
H2O + MgSO4 = MgSO4*H2O
C4H6Cl2 + KOH = KCl + C4H8O2 =>
C4H6Cl2 + 2 KOH = 2 KCl + C4H8O2
C = C39 =>
39 C = C39
NaOH + Zn(NO3)2 = Na(NO3)2 + ZnOH =>
NaOH + Zn(NO3)2 = Na(NO3)2 + ZnOH
C + H2 + N2 + O2 = C3H7CONH2 =>
8 C + 9 H2 + N2 + O2 = 2 C3H7CONH2
C3H6N6 + H3PO4 = PON + H2O + CO2 =>
C3H6N6 + 6 H3PO4 = 6 PON + 12 H2O + 3 CO2
C2H5NSCl + O2 = CO2 + H2O + NO2 + SO2 + Cl2 =>
4 C2H5NSCl + 21 O2 = 8 CO2 + 10 H2O + 4 NO2 + 4 SO2 + 2 Cl2
Ag(NH3) + KI = AgI + KNH3 =>
Ag(NH3) + KI = AgI + KNH3
H{+} + Cr2O7 + C2H5OH = Cr{+3} + CO2 + H2O =>
18 H{+} + 3 Cr2O7 + 2 C2H5OH = 6 Cr{+3} + 4 CO2 + 15 H2O
Al + NH3ClO4 = Al2O3 + AlCl + NO + H2O =>
4 Al + 2 NH3ClO4 = Al2O3 + 2 AlCl + 2 NO + 3 H2O
AgNO3(aq) + NaS(aq) = AgS(s) + NaNO3(aq) =>
AgNO3(aq) + NaS(aq) = AgS(s) + NaNO3(aq)
Na + C + O2 = Na2CO3 =>
4 Na + 2 C + 3 O2 = 2 Na2CO3
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
Cu + Pb = CuPb =>
Cu + Pb = CuPb
Al(OH)3 + H2O2 = AlO2 + H2O =>
2 Al(OH)3 + H2O2 = 2 AlO2 + 4 H2O
K(cr) + Br2(l) = KBr(cr) =>
2 K(cr) + Br2(l) = 2 KBr(cr)
KBr + Cl2 = KCl + Br2 =>
2 KBr + Cl2 = 2 KCl + Br2
H + OC = CH3OH =>
4 H + OC = CH3OH
BaO + Cr2O3 = Ba3(CrO3)2 =>
3 BaO + Cr2O3 = Ba3(CrO3)2
Cr2O3 + H2SO4 = Cr(OH)SO4 + H2O =>
Cr2O3 + 2 H2SO4 = 2 Cr(OH)SO4 + H2O
CaBr2 + Na3PO4 = Ca3(PO4)2 + Na2Br2 =>
3 CaBr2 + 2 Na3PO4 = Ca3(PO4)2 + 3 Na2Br2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Re2O7 + H2 = Re + H2O =>
Re2O7 + 7 H2 = 2 Re + 7 H2O
CO2 + H2O = C4H4 + O2 =>
4 CO2 + 2 H2O = C4H4 + 5 O2
Al(s) + Cu(NO3)2(aq) = Cu + Al(NO3)3(aq) =>
2 Al(s) + 3 Cu(NO3)2(aq) = 3 Cu + 2 Al(NO3)3(aq)
K2Cr2O7 + FeSO4 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 6 FeSO4 + 7 H2SO4 = 3 Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + 7 H2O
Fe2O3 + KOH + KNO3 = K2FeO4 + KNO2 + H2O =>
Fe2O3 + 4 KOH + 3 KNO3 = 2 K2FeO4 + 3 KNO2 + 2 H2O
HAt + Fe2O3 = FeAt3 + H2O =>
6 HAt + Fe2O3 = 2 FeAt3 + 3 H2O
MgSO3SiO2 = MgOSiSO4 =>
MgSO3SiO2 = MgOSiSO4
AgNO3 + Au = AuNO3 + Ag =>
AgNO3 + Au = AuNO3 + Ag
Ni2(SO4)2 + NaOH = Ni(OH)2 + Na2SO4 =>
Ni2(SO4)2 + 4 NaOH = 2 Ni(OH)2 + 2 Na2SO4
C1H4 + O2 = CO2 + H2O =>
C1H4 + 2 O2 = CO2 + 2 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Mg(OH)2(aq) + HBr(aq) = MgBr2(aq) + H2O(l) =>
Mg(OH)2(aq) + 2 HBr(aq) = MgBr2(aq) + 2 H2O(l)
K2C2O4 + FeCl3*6H2O = KCl + K3[Fe(C2O4)3]*H2O + H2O =>
3 K2C2O4 + FeCl3*6H2O = 3 KCl + K3[Fe(C2O4)3]*H2O + 5 H2O
Ca + CH3COO = Ca(CH3COO)2 =>
Ca + 2 CH3COO = Ca(CH3COO)2
Ba(NO3)2(aq) + NaOH(aq) = Ba(OH)2 + NaNO3(aq) =>
Ba(NO3)2(aq) + 2 NaOH(aq) = Ba(OH)2 + 2 NaNO3(aq)
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
AlS + H2O = Al(OH) + SH =>
AlS + H2O = Al(OH) + SH
Cu{2+} + Fe = Cu + Fe{3+} =>
3 Cu{2+} + 2 Fe = 3 Cu + 2 Fe{3+}
C5H10O5 + NH2CH3 + C4H6O2 = C10H15NO3 + H2O =>
C5H10O5 + 5 NH2CH3 + 10 C4H6O2 = 5 C10H15NO3 + 10 H2O
Ba(OH)2(s) + HCl(aq) = H2O(aq) + BaCl2(aq) =>
Ba(OH)2(s) + 2 HCl(aq) = 2 H2O(aq) + BaCl2(aq)
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
F2(g) + NaI = NaF + I2 =>
F2(g) + 2 NaI = 2 NaF + I2
H2Cl + Pb(OH)4 = H2O + PbCl2 =>
2 H2Cl + Pb(OH)4 = 4 H2O + PbCl2
Ca(OH)2(aq) + HCl(aq) = CaCl2(aq) + H2O(l) =>
Ca(OH)2(aq) + 2 HCl(aq) = CaCl2(aq) + 2 H2O(l)
K2(C2O4)H2O + H2SO4 = H2C2O4*H2O + K2SO4 =>
K2(C2O4)H2O + H2SO4 = H2C2O4*H2O + K2SO4
Ca(NO3)2 + FeSO4 + H2SO4 = H2O + NO + Ca2SO4 + Fe(SO4)3 =>
4 Ca(NO3)2 + 7 FeSO4 + 16 H2SO4 = 16 H2O + 8 NO + 2 Ca2SO4 + 7 Fe(SO4)3
Fe3{+} + Sn2{+} = Fe2{+} + Sn =>
2 Fe3{+} + Sn2{+} = 3 Fe2{+} + 2 Sn
In + InCl3 = InCl2 =>
In + 2 InCl3 = 3 InCl2
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