| 前日に均衡した方程式 |
K2S + 2 AgNO3 = 2 KNO3 + Ag2S
FeSO4(aq) + HCl(aq) = FeCl2(aq) + H2SO4(aq) =>
FeSO4(aq) + 2 HCl(aq) = FeCl2(aq) + H2SO4(aq)
AlBr3 + LiOH = Al(OH)3 + LiBr =>
AlBr3 + 3 LiOH = Al(OH)3 + 3 LiBr
C14H30 + O2 = CO2 + H2O =>
2 C14H30 + 43 O2 = 28 CO2 + 30 H2O
C3H5Br + NaOH = C3H4 + NaBr + H2O =>
C3H5Br + NaOH = C3H4 + NaBr + H2O
Al(s) + S8 = Al2S3(s) =>
16 Al(s) + 3 S8 = 8 Al2S3(s)
NaK2SO4 = NaSO4K2 =>
NaK2SO4 = NaSO4K2
AlF3 + MgO = Al2O3 + MgF2 =>
2 AlF3 + 3 MgO = Al2O3 + 3 MgF2
MnSO4*H2O + Na2CO3 = MnCO3*H2O + Na2SO4 =>
MnSO4*H2O + Na2CO3 = MnCO3*H2O + Na2SO4
Sb2S5 + HCl + H{+} = Sb3{+} + H2S + Cl2 =>
3 Sb2S5 + 28 HCl + 2 H{+} = 2 Sb3{+} + 15 H2S + 14 Cl2
CaCO3 + NaCl = Na2CO3 + CaCl2 =>
CaCO3 + 2 NaCl = Na2CO3 + CaCl2
Ba(OH)2(aq) + NH4Cl(s) = BaCl2(aq) + NH4OH(aq) =>
Ba(OH)2(aq) + 2 NH4Cl(s) = BaCl2(aq) + 2 NH4OH(aq)
CUSO4 + SN = SNSO4 + CU =>
CUSO4 + SN = SNSO4 + CU
NaOCl + Na2S2O3 + NaOH = NaCl + Na2SO4 + H2O =>
4 NaOCl + Na2S2O3 + 2 NaOH = 4 NaCl + 2 Na2SO4 + H2O
NaC2H3O2(aq) + HCl(aq) = HC2H3O2(aq) + NaCl(aq) =>
NaC2H3O2(aq) + HCl(aq) = HC2H3O2(aq) + NaCl(aq)
NH4NO3 + CuBr2 = NH4Br + Cu(NO3)2 =>
2 NH4NO3 + CuBr2 = 2 NH4Br + Cu(NO3)2
Na2SO3(aq) + HCl(aq) = NaCl(aq) + H2O(l) + SO2(g) =>
Na2SO3(aq) + 2 HCl(aq) = 2 NaCl(aq) + H2O(l) + SO2(g)
Cr(CO)6 + HNO3 = Cr(NO3)3 + NO2 + CO2 + H2O =>
Cr(CO)6 + 18 HNO3 = Cr(NO3)3 + 15 NO2 + 6 CO2 + 9 H2O
[Cu(NH3)2]Cl + H2O + CO = Cu + NH4Cl + (NH4)2CO3 =>
2[Cu(NH3)2]Cl + 2 H2O + CO = 2 Cu + 2 NH4Cl + (NH4)2CO3
Co3 + HCl = Co3Cl + H2 =>
2 Co3 + 2 HCl = 2 Co3Cl + H2
C2H5OH + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CO2 + H2O =>
C2H5OH + 2 K2Cr2O7 + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 2 CO2 + 11 H2O
Mg + Br2 = MgBr2 =>
Mg + Br2 = MgBr2
Na2CO3 + CH3COOH = NaCH3COO + H2CO3 =>
Na2CO3 + 2 CH3COOH = 2 NaCH3COO + H2CO3
MoO3 + HI = Mo2O5 + I2 + H2O =>
2 MoO3 + 2 HI = Mo2O5 + I2 + H2O
SF4 = S8 + F2 =>
8 SF4 = S8 + 16 F2
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
Na2SO3 + KMnO4 + H2SO4 = H2O + K2SO4 + MnSO4 + Na2SO4 =>
5 Na2SO3 + 2 KMnO4 + 3 H2SO4 = 3 H2O + K2SO4 + 2 MnSO4 + 5 Na2SO4
Fe + Hg2O = Hg + Fe2O3 =>
2 Fe + 3 Hg2O = 6 Hg + Fe2O3
C6H2(NO2)3CH3 + KMnO4 + H2SO4 = C6H2(NO2)3COOH + MnSO4 + K2SO4 + H2O =>
5 C6H2(NO2)3CH3 + 6 KMnO4 + 9 H2SO4 = 5 C6H2(NO2)3COOH + 6 MnSO4 + 3 K2SO4 + 14 H2O
CrO72{-} + H2S + H{+} = Cr3{+} + S + H2O =>
3 CrO72{-} + 214 H2S + 4 H{+} = Cr3{+} + 214 S + 216 H2O
Li2CO3 + H2O = CO2 + Li(OH) =>
Li2CO3 + H2O = CO2 + 2 Li(OH)
K2S + AgNO3 = KNO3 + Ag2S =>
K2S + 2 AgNO3 = 2 KNO3 + Ag2S
CHON + O2 = CO2 + H2O + N =>
4 CHON + 3 O2 = 4 CO2 + 2 H2O + 4 N
ZnO + HF = ZnF2 + H2O =>
ZnO + 2 HF = ZnF2 + H2O
C6H6(l) + O2(g) = CO2(g) + H2(l) =>
C6H6(l) + 6 O2(g) = 6 CO2(g) + 3 H2(l)
H8C3 + O2 = CO2 + H2O =>
H8C3 + 5 O2 = 3 CO2 + 4 H2O
V2O5 + HCl = VOCl3 + H2O =>
V2O5 + 6 HCl = 2 VOCl3 + 3 H2O
Na + ZnI2 = NaI + Zn =>
2 Na + ZnI2 = 2 NaI + Zn
CrO4{2-} + HCl = Cr2O7{2-} + H2O + Cl{-} =>
2 CrO4{2-} + 2 HCl = Cr2O7{2-} + H2O + 2 Cl{-}
K2SO4(aq) + BaCl2 = BaSO4 + KCl =>
K2SO4(aq) + BaCl2 = BaSO4 + 2 KCl
MnS + H2O = MnO + H2S =>
MnS + H2O = MnO + H2S
ZnO + C = Zn + CO2 =>
2 ZnO + C = 2 Zn + CO2
Ca(OH)2 + HCl = CaCl + H2O2 + H =>
Ca(OH)2 + HCl = CaCl + H2O2 + H
HS + OH = S2 + H2O =>
2 HS + 2 OH = S2 + 2 H2O
KCl + SiO2 = KSi + ClO2 =>
KCl + SiO2 = KSi + ClO2
BaO + I2 = O2 + BaI2 =>
2 BaO + 2 I2 = O2 + 2 BaI2
Nd(NO3)3 + NaOH = Nd2O3 + NaNO3 + H2O =>
2 Nd(NO3)3 + 6 NaOH = Nd2O3 + 6 NaNO3 + 3 H2O
CH3COOH + C2H5NH2 = CH3COC2H5NH + H2O =>
CH3COOH + C2H5NH2 = CH3COC2H5NH + H2O
NaOCl + Na2S2O3 + NaOH = NaCl + Na2SO4 + H2O =>
4 NaOCl + Na2S2O3 + 2 NaOH = 4 NaCl + 2 Na2SO4 + H2O
CH4 + Cl2 = CH3Cl + HCl =>
CH4 + Cl2 = CH3Cl + HCl
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