| 前日に均衡した方程式 |
3 KI3 + 6 KOH = 8 KI + KIO3 + 3 H2O
P + HJO3 + H2O = H3PO4 + HJ =>
6 P + 5 HJO3 + 9 H2O = 6 H3PO4 + 5 HJ
Li2O + HJ = LiJ + H2O =>
Li2O + 2 HJ = 2 LiJ + H2O
CuCl2 + NaI = I2 + CuCl + NaCl =>
2 CuCl2 + 2 NaI = I2 + 2 CuCl + 2 NaCl
Ag + K3N = AgN + K =>
Ag + K3N = AgN + 3 K
SO2 + K2CrO7 + H2SO4 = K2SO4 + Cr(SO4)3 + H2O =>
3 SO2 + K2CrO7 + H2SO4 = K2SO4 + Cr(SO4)3 + H2O
Mn6 + O2 = Mn2O7 =>
2 Mn6 + 21 O2 = 6 Mn2O7
Fe + S8 + O2 = FeSO4 =>
8 Fe + S8 + 16 O2 = 8 FeSO4
C2H10O5 + O2 = CO2 + H2O =>
C2H10O5 + 2 O2 = 2 CO2 + 5 H2O
Pb + H3P = H2 + Pb3P2 =>
3 Pb + 2 H3P = 3 H2 + Pb3P2
Cr2O3 + KNO3 + KCO3 = KNO2 + CO2 + K2CrO4 =>
Cr2O3 + KNO3 + 4 KCO3 = KNO2 + 4 CO2 + 2 K2CrO4
FeSO4 + NH3 + H2O = (NH4)2SO4 + Fe(OH)2 =>
FeSO4 + 2 NH3 + 2 H2O = (NH4)2SO4 + Fe(OH)2
HCOOH + ZnO = Zn + HCOO + H2O =>
2 HCOOH + ZnO = Zn + 2 HCOO + H2O
CO2 + LiO = LiCO3 =>
CO2 + LiO = LiCO3
Al + CuNO3 = Al(NO3) + Cu =>
Al + CuNO3 = Al(NO3) + Cu
Na5 + H2O(g) = NaOH + H2(g) =>
2 Na5 + 10 H2O(g) = 10 NaOH + 5 H2(g)
Mg + H2S = MgS2 + H2 =>
Mg + 2 H2S = MgS2 + 2 H2
Na + KCo3 = NaCo3 + K =>
Na + KCo3 = NaCo3 + K
H2O + Al2(SO4)3 + K2SO4 = KAl(SO4)2*12H2O =>
24 H2O + Al2(SO4)3 + K2SO4 = 2 KAl(SO4)2*12H2O
NaI + H2O2 + NaHSO4 = I2 + H2O + Na2SO4 =>
2 NaI + H2O2 + 2 NaHSO4 = I2 + 2 H2O + 2 Na2SO4
K + HNO3 = KHNO3 =>
K + HNO3 = KHNO3
NH3 + KOH = K + NO + H2 =>
NH3 + KOH = K + NO + 2 H2
K(s) + N2 = KN2 =>
K(s) + N2 = KN2
Al2(SO4)3 + FeBr2 = FeSO4 + AlBr3 =>
Al2(SO4)3 + 3 FeBr2 = 3 FeSO4 + 2 AlBr3
Ni + SCN = Ni(SCN) =>
Ni + SCN = Ni(SCN)
CF4 + Br2 = CBr4 + F2 =>
CF4 + 2 Br2 = CBr4 + 2 F2
Cu + NaNO3 = Cu(NO3)2 + Na2 =>
Cu + 2 NaNO3 = Cu(NO3)2 + Na2
K2CO3 + Pb3(PO4)4 = K3PO4 + Pb2(CO3)4 =>
12 K2CO3 + 2 Pb3(PO4)4 = 8 K3PO4 + 3 Pb2(CO3)4
H2O(g) + Cs(s) = CsOH(s) + H2(g) =>
2 H2O(g) + 2 Cs(s) = 2 CsOH(s) + H2(g)
Ge + O2 = GeO2 =>
Ge + O2 = GeO2
Pb(No3)2(aq) + Na2S(aq) = PbS(aq) + NaNo3(s) =>
Pb(No3)2(aq) + Na2S(aq) = PbS(aq) + 2 NaNo3(s)
Cr2O3 + HNO3 + NaOH = CrO4 + NaNO2 + H2O =>
Cr2O3 + 5 HNO3 + 5 NaOH = 2 CrO4 + 5 NaNO2 + 5 H2O
Pb{2+} + C13H12N4S = [Pb(C13H12N4S)4]{2+} =>
Pb{2+} + 4 C13H12N4S = [Pb(C13H12N4S)4]{2+}
Li + C4H10 = LiC4H8 + H2 =>
Li + C4H10 = LiC4H8 + H2
KMnO4 + HCl + KF = KCl + MnCl2 + F2 + H2O =>
2 KMnO4 + 16 HCl + 10 KF = 12 KCl + 2 MnCl2 + 5 F2 + 8 H2O
Cs + P4 = Cs3P3 =>
12 Cs + 3 P4 = 4 Cs3P3
NaOH + HCH3COOH = NaCH3COOH + H2O =>
NaOH + HCH3COOH = NaCH3COOH + H2O
PbO2 + HCl + Mn(NO3)2 = PbCl2 + HNO3 + HMnO4 + H2O =>
5 PbO2 + 10 HCl + 2 Mn(NO3)2 = 5 PbCl2 + 4 HNO3 + 2 HMnO4 + 2 H2O
CH3CO2H + NaHCO3 = CH3CO2Na + CO2 + H2O =>
CH3CO2H + NaHCO3 = CH3CO2Na + CO2 + H2O
CuCl + Na2S2O3 = Na(CuS2O3) + NaCl =>
CuCl + Na2S2O3 = Na(CuS2O3) + NaCl
HCl + KOH = Cl2 + H2O + K2 =>
2 HCl + 2 KOH = Cl2 + 2 H2O + K2
Al2O3 + Bi = AlBi + O2 =>
2 Al2O3 + 4 Bi = 4 AlBi + 3 O2
CO2 + Mg = MgO + C =>
CO2 + 2 Mg = 2 MgO + C
Cl{-} = Cl2 + {-} =>
2 Cl{-} = Cl2 + 2e
Zn + NaCl = ZnCl2 + Na2 =>
Zn + 2 NaCl = ZnCl2 + Na2
CaSO4(aq) + Na2CO3(aq) = CaCO3 + Na2SO4(aq) =>
CaSO4(aq) + Na2CO3(aq) = CaCO3 + Na2SO4(aq)
Fe + Cl2 + LiOH = Fe(OH)3 + ClLi =>
2 Fe + 3 Cl2 + 6 LiOH = 2 Fe(OH)3 + 6 ClLi
ClO3{-} + I{-} + H{+} = I2 + Cl{-} + H2O =>
ClO3{-} + 6 I{-} + 6 H{+} = 3 I2 + Cl{-} + 3 H2O
C7H7Br + C7H8O2 + NaOH = C14H14O2 + NaBr + H2O =>
C7H7Br + C7H8O2 + NaOH = C14H14O2 + NaBr + H2O
VO2H2SO4 = VO(SO4)H2O =>
VO2H2SO4 = VO(SO4)H2O
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