| 前日に均衡した方程式 |
MgSO4(aq) + 2 KF(aq) = MgF2 + K2SO4
Co(s) + HCl(aq) = CoCl3(s) + H2(g) =>
2 Co(s) + 6 HCl(aq) = 2 CoCl3(s) + 3 H2(g)
CH4 + Br2 = CBr4 + HBr =>
CH4 + 4 Br2 = CBr4 + 4 HBr
HI + Fe3O4 = I2 + FeI2 + H2O =>
8 HI + Fe3O4 = I2 + 3 FeI2 + 4 H2O
C11OH22 + O2 = CO2 + H2O =>
C11OH22 + 16 O2 = 11 CO2 + 11 H2O
N2O5 + NaOH = N2OH + O5Na =>
N2O5 + NaOH = N2OH + O5Na
Cr{3+} + ClO3{-} + OH{-} = CrO4{2-} + Cl{-} + H2O =>
2 Cr{3+} + ClO3{-} + 10 OH{-} = 2 CrO4{2-} + Cl{-} + 5 H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
KOH(aq) + Ni2Br(aq) = KBr(aq) + Ni2OH(s) =>
KOH(aq) + Ni2Br(aq) = KBr(aq) + Ni2OH(s)
Pb(NO3)2(aq) + KCl(aq) = K(NO3)2 + PbCl =>
Pb(NO3)2(aq) + KCl(aq) = K(NO3)2 + PbCl
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
FeCuCl2 = FeCl2 + Cu =>
FeCuCl2 = FeCl2 + Cu
HNO3 + H2SO4 + Hg = Hg2SO4 + H2O + NO =>
2 HNO3 + 3 H2SO4 + 6 Hg = 3 Hg2SO4 + 4 H2O + 2 NO
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Mg(NO3)2 + Na3PO4 = Mg3(PO4)2 + NaNO3 =>
3 Mg(NO3)2 + 2 Na3PO4 = Mg3(PO4)2 + 6 NaNO3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
(NH4)2CO3 + Co(C2H3O2)2 = NH4C2H3O2 + CoCO3 =>
(NH4)2CO3 + Co(C2H3O2)2 = 2 NH4C2H3O2 + CoCO3
C6H5CH3 + O2 = CO2 + H2O =>
C6H5CH3 + 9 O2 = 7 CO2 + 4 H2O
CH4 + Br2 = CBr4 + H2 =>
CH4 + 2 Br2 = CBr4 + 2 H2
C2H2 + NaNH2 = C2HNa + NH3 =>
C2H2 + NaNH2 = C2HNa + NH3
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
Cl2(aq) + NaI(aq) = I2(aq) + NaCl(aq) =>
Cl2(aq) + 2 NaI(aq) = I2(aq) + 2 NaCl(aq)
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Ca + AlCl3 = CaCl2 + Al =>
3 Ca + 2 AlCl3 = 3 CaCl2 + 2 Al
Ca(OH)2(aq) + H3PO4 = Ca3(PO4)2(aq) + H2O =>
3 Ca(OH)2(aq) + 2 H3PO4 = Ca3(PO4)2(aq) + 6 H2O
C4H6 + Cl2 = C4H5 + HCl =>
2 C4H6 + Cl2 = 2 C4H5 + 2 HCl
NaF + Br2 = F2 + NaBr =>
2 NaF + Br2 = F2 + 2 NaBr
Cr(OH)3 + H2Se = Cr2Se3 + H2O =>
2 Cr(OH)3 + 3 H2Se = Cr2Se3 + 6 H2O
Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3
Al(NO3)3 + KCl = Al(Cl)3 + KNO3 =>
Al(NO3)3 + 3 KCl = Al(Cl)3 + 3 KNO3
MeOH + H2O = MeH + OH =>
MeOH + H2O = MeH + 2 OH
Sn(C2H3O2)4 + (NH4)2O = SnO2 + NH4(C2H3O2) =>
Sn(C2H3O2)4 + 2(NH4)2O = SnO2 + 4 NH4(C2H3O2)
Ba(OH)2 + HCl = BaCl2 + H2O =>
Ba(OH)2 + 2 HCl = BaCl2 + 2 H2O
O2 + Cl2 = Cl2O3 =>
3 O2 + 2 Cl2 = 2 Cl2O3
SiF4 + H2O = H2SiF6 + H2SiO3 =>
3 SiF4 + 3 H2O = 2 H2SiF6 + H2SiO3
HCl + KCO3 = KCl + H + CO3 =>
HCl + KCO3 = KCl + H + CO3
Mg(s)HCl(AQ) = Mg(AQ)HCl(g) =>
Mg(s)HCl(AQ) = Mg(AQ)HCl(g)
Bi + H2O = Bi2O3 + H2 =>
2 Bi + 3 H2O = Bi2O3 + 3 H2
Fe + NaCl = FeNaCl =>
Fe + NaCl = FeNaCl
SO3 + Na = NaSO3 =>
SO3 + Na = NaSO3
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Sb + HNO3 = Sb2O5 + NO + H2O =>
6 Sb + 10 HNO3 = 3 Sb2O5 + 10 NO + 5 H2O
K2CO3(aq) + SnCl4(aq) = Sn(CO3)2(s) + K2Cl2 =>
2 K2CO3(aq) + SnCl4(aq) = Sn(CO3)2(s) + 2 K2Cl2
Ag2SO4 + Tc3P7 = Tc2(SO4)7 + Ag3P =>
21 Ag2SO4 + 2 Tc3P7 = 3 Tc2(SO4)7 + 14 Ag3P
P + Cl = P2Cl3 =>
2 P + 3 Cl = P2Cl3
CH3COOK + HCl = KCl + HCH3COO =>
CH3COOK + HCl = KCl + HCH3COO
SO2 + O2 + H2O = H2SO4 =>
2 SO2 + O2 + 2 H2O = 2 H2SO4
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
NH4Al(SO4)2 + NaOH = Al(OH)3 + (NH4)2SO4 + Na2SO4 =>
2 NH4Al(SO4)2 + 6 NaOH = 2 Al(OH)3 + (NH4)2SO4 + 3 Na2SO4
Pb(NO3)2 + K2SO4 = PbSO4 + KNO3 =>
Pb(NO3)2 + K2SO4 = PbSO4 + 2 KNO3
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