| 前日に均衡した方程式 |
MgBr{-} + Cl = MgCl{-} + Br
K + CUSO4 = CU + K2SO4 =>
2 K + CUSO4 = CU + K2SO4
NaBrO3 + XeF2 + H2O = NaBrO4 + HF + Xe =>
NaBrO3 + XeF2 + H2O = NaBrO4 + 2 HF + Xe
CuCl2 + KI = CuI + KCl + I22 =>
22 CuCl2 + 44 KI = 22 CuI + 44 KCl + I22
C3H7OH + KMnO4 + KOH = C3H6O + K2MnO4 + H2O =>
C3H7OH + 2 KMnO4 + 2 KOH = C3H6O + 2 K2MnO4 + 2 H2O
Ba(OH)2 + H = BaH3 + (OH) =>
Ba(OH)2 + 3 H = BaH3 + 2(OH)
HNO2 + Co(OH)2 = H2O + Co(NO2)2 =>
2 HNO2 + Co(OH)2 = 2 H2O + Co(NO2)2
Au + HNO3 + HCl = HAuCl3 + NO2 + H2O =>
Au + 2 HNO3 + 3 HCl = HAuCl3 + 2 NO2 + 2 H2O
HgI + Cl2 = HgCl + I =>
2 HgI + Cl2 = 2 HgCl + 2 I
C6H7N + O2 = H2O + NO + CO2 =>
4 C6H7N + 33 O2 = 14 H2O + 4 NO + 24 CO2
C4H6 + KMnO4 + KOH = C4H5O4K + K2MnO4 + H2O =>
C4H6 + 8 KMnO4 + 9 KOH = C4H5O4K + 8 K2MnO4 + 5 H2O
Cu(s) + AgNO3(aq) = Ag(s) + (Cu)(NO3)2(aq) =>
Cu(s) + 2 AgNO3(aq) = 2 Ag(s) + (Cu)(NO3)2(aq)
Zn(OH)2 + K2S = ZnS + KOH =>
Zn(OH)2 + K2S = ZnS + 2 KOH
C4H9OH + I2 + NaOH = CHI3 + CO2HNa + H2ONaI =>
C4H9OH + 8 I2 + 8 NaOH = 3 CHI3 + CO2HNa + 7 H2ONaI
Ca(OH)2 + Mg = Mg(OH)2 + Ca =>
Ca(OH)2 + Mg = Mg(OH)2 + Ca
Hg(NO3)2(aq) + Mg = Hg(s) + Mg(NO3)2 =>
Hg(NO3)2(aq) + Mg = Hg(s) + Mg(NO3)2
MgI2 + KMnO4 + H2SO4 = K2SO4 + MgSO4 + MnSO4 + I2 + H2O =>
5 MgI2 + 2 KMnO4 + 8 H2SO4 = K2SO4 + 5 MgSO4 + 2 MnSO4 + 5 I2 + 8 H2O
Li + RbBr = LiBr + Rb =>
Li + RbBr = LiBr + Rb
NaCl + Pb(NO3)2 = Pb + Cl + NaNO3 =>
2 NaCl + Pb(NO3)2 = Pb + 2 Cl + 2 NaNO3
NaCl + HClO = NaClO + HCl =>
NaCl + HClO = NaClO + HCl
Ba(NO3)2 + K2SO4 = Ba(SO4)2 + K2NO3 =>
Ba(NO3)2 + 2 K2SO4 = Ba(SO4)2 + 2 K2NO3
Cr2(NO3)3 + H2O2 + NaOH = Na2CrO4 + H2O + NaNO3 =>
2 Cr2(NO3)3 + 9 H2O2 + 14 NaOH = 4 Na2CrO4 + 16 H2O + 6 NaNO3
MoF6 + KOH = K2MoO4 + KF + H2O =>
MoF6 + 8 KOH = K2MoO4 + 6 KF + 4 H2O
(NH4)2C2O4 + AlCl3 = Al2(C2O4)3 + NH4Cl =>
3(NH4)2C2O4 + 2 AlCl3 = Al2(C2O4)3 + 6 NH4Cl
K2SO3 + KClO3 + H2SO4 = K2SO4 + Cl2 + H2O =>
5 K2SO3 + 2 KClO3 + H2SO4 = 6 K2SO4 + Cl2 + H2O
HClO + Mg(OH)2 = MgCl2O2 + H2O =>
2 HClO + Mg(OH)2 = MgCl2O2 + 2 H2O
MgSO4 = SO3 + MgO =>
MgSO4 = SO3 + MgO
KCl2(aq) + AgNO3 = KNO3 + AgCl2 =>
KCl2(aq) + AgNO3 = KNO3 + AgCl2
H2SO4 = H + SO4 =>
H2SO4 = 2 H + SO4
CNO + H2O = CO2 + N2 + H2 =>
2 CNO + 2 H2O = 2 CO2 + N2 + 2 H2
NaHCO3 + (NH4)2SO4 = (NH4)2CO3 + Na2SO4 + H2O + CO2 =>
2 NaHCO3 + (NH4)2SO4 = (NH4)2CO3 + Na2SO4 + H2O + CO2
C3H6O3 + AgNO3 = AgC3H5O3 + HNO3 =>
C3H6O3 + AgNO3 = AgC3H5O3 + HNO3
[Fe(OH2)4] + H2SO4 = (Fe(OH2)4(SO4)2) + H =>
[Fe(OH2)4] + 2 H2SO4 = (Fe(OH2)4(SO4)2) + 4 H
Na(s) + H2OH(aq) = NaOH(aq) + H2(g) =>
Na(s) + H2OH(aq) = NaOH(aq) + H2(g)
C2H5OH + CH3CO2H = CH3CO2C2H5 + H2O3 =>
C2H5OH + 3 CH3CO2H = 2 CH3CO2C2H5 + H2O3
C3H5O3{-} = C3H3O3{-} + H{+} + {-} =>
C3H5O3{-} = C3H3O3{-} + 2 H{+} + 2e
Pb(NO3)2 = PbO2 + NO2 = O2 =>
Pb(NO3)2 = PbO2 + 2 NO2
P + C = C3P4 =>
4 P + 3 C = C3P4
Mg + Ni(NO3)3 = Mg2(NO3) + Ni =>
6 Mg + Ni(NO3)3 = 3 Mg2(NO3) + Ni
K2CrO4 + KBr + H2SO4 = Cr(SO)3 + K2SO4 + Br2 + H2O =>
K2CrO4 + 18 KBr + 13 H2SO4 = Cr(SO)3 + 10 K2SO4 + 9 Br2 + 13 H2O
Mo + Al2S3 = S + MoAl6 =>
Mo + 3 Al2S3 = 9 S + MoAl6
Fe2P + FeS2 = Fe3S2 + P =>
Fe2P + FeS2 = Fe3S2 + P
NaOH + H2S = S(Na)2 + H2O =>
2 NaOH + H2S = S(Na)2 + 2 H2O
Rb2O + N2 = Rb3N + O2 =>
6 Rb2O + 2 N2 = 4 Rb3N + 3 O2
C + CrO3 + H2SO4 = CO2 + Cr(SO4) + H2O =>
C + CrO3 + H2SO4 = CO2 + Cr(SO4) + H2O
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + NH4NO2 =>
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + 2 NH4NO2
AuCl3 + KOH = Au + KCl + H2O2 =>
2 AuCl3 + 6 KOH = 2 Au + 6 KCl + 3 H2O2
MgSO + LiNO3 = MgNO3 + LiSO =>
MgSO + LiNO3 = MgNO3 + LiSO
C6H4(OH)COOH + (CH3CO)2O = C6H4(OCOCH3)CO2H =>
11 C6H4(OH)COOH + (CH3CO)2O = 9 C6H4(OCOCH3)CO2H
Ba(C2H3O2)2 + H2SO4 = BaSO4 + HC2H3O2 =>
Ba(C2H3O2)2 + H2SO4 = BaSO4 + 2 HC2H3O2
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