| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
4 NH3 + 7 O2 = 6 H2O + 4 NO2
HN3 = H2 + N =>
2 HN3 = H2 + 6 N
H3NaO + KI = KINa + H3O =>
H3NaO + KI = KINa + H3O
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
CO2(g) + H2O(aq) = H2CO3 =>
CO2(g) + H2O(aq) = H2CO3
CH4(s) + O2(g) = CO2 + H2O(s) =>
CH4(s) + 2 O2(g) = CO2 + 2 H2O(s)
Cr2S3 + HNO3 = Cr(NO3)2 + S + NO + H2O =>
3 Cr2S3 + 16 HNO3 = 6 Cr(NO3)2 + 9 S + 4 NO + 8 H2O
As2O3 + Zn + H2SO4 = AsH3(g) + ZnSO4 + H2O =>
As2O3 + 6 Zn + 6 H2SO4 = 2 AsH3(g) + 6 ZnSO4 + 3 H2O
CO2 + H2O + Cl2 = CH2Cl2 + O2 =>
2 CO2 + 2 H2O + 2 Cl2 = 2 CH2Cl2 + 3 O2
NiCl2 + NH3 = Ni(NH3)4Cl2 =>
NiCl2 + 4 NH3 = Ni(NH3)4Cl2
HBrO2 + Na(OH) = Na(BrO2) + H2O =>
HBrO2 + Na(OH) = Na(BrO2) + H2O
C2H5NH2 + HCl = C2H5NH3 + Cl =>
C2H5NH2 + HCl = C2H5NH3 + Cl
Mn2O3 + Si = Mn + SiO =>
Mn2O3 + 3 Si = 2 Mn + 3 SiO
KHCO3 + H3PO4 = K2HPO4 + H2O + CO2 =>
2 KHCO3 + H3PO4 = K2HPO4 + 2 H2O + 2 CO2
CrS + KBr = KS + CrBr =>
CrS + KBr = KS + CrBr
NH3 + H2O + Ni = NH4 + Ni(OH) =>
NH3 + H2O + Ni = NH4 + Ni(OH)
Sn + Ag2CO3 = Sn(CO3)2 + Ag =>
Sn + 2 Ag2CO3 = Sn(CO3)2 + 4 Ag
Hg2(NO3)2 + K2S = Hg2S + KNO3 =>
Hg2(NO3)2 + K2S = Hg2S + 2 KNO3
C4H10O + H2CrO4 + H2SO4 = C4H6O2 + CrSO4 + H2O =>
2 C4H10O + 3 H2CrO4 + 3 H2SO4 = 2 C4H6O2 + 3 CrSO4 + 10 H2O
K2SO4 + MgO = MgSO4 + K2O =>
K2SO4 + MgO = MgSO4 + K2O
Fe(NO3)3 + NaOH = Fe(OH)3 + NaNO3 =>
Fe(NO3)3 + 3 NaOH = Fe(OH)3 + 3 NaNO3
MgSO4Na2S = Na2SO4MgS =>
MgSO4Na2S = Na2SO4MgS
BaO(s) + Al(s) = Ba + Al2O3 =>
3 BaO(s) + 2 Al(s) = 3 Ba + Al2O3
NaCl + SiO2 = Na2O + Si + Cl =>
4 NaCl + SiO2 = 2 Na2O + Si + 4 Cl
C2H5COOH + K2CO3 = KC2H5COO + CO2 + H2O =>
2 C2H5COOH + K2CO3 = 2 KC2H5COO + CO2 + H2O
MgCl2Mg(OH)2 = Mg(OH)Cl =>
MgCl2Mg(OH)2 = 2 Mg(OH)Cl
Hg + HCl = Hg2Cl2 + H2 =>
2 Hg + 2 HCl = Hg2Cl2 + H2
SiO3{-2} + H2SO4 = SiO2 + H2O + SO4{-2} =>
SiO3{-2} + H2SO4 = SiO2 + H2O + SO4{-2}
C6H5ONa + CO2 = HOC6H4COONa =>
C6H5ONa + CO2 = HOC6H4COONa
H3BO3 + Fe(OH)3 = Fe(OH)(HBO3) + H2O =>
H3BO3 + Fe(OH)3 = Fe(OH)(HBO3) + 2 H2O
Sn(N3)2 + Fe(MnO4)2 = Fe2O3 + MnO2 + Sn3O4 + NO =>
15 Sn(N3)2 + 44 Fe(MnO4)2 = 22 Fe2O3 + 88 MnO2 + 5 Sn3O4 + 90 NO
N2 + O2 + H2O + CO2 = C3H5(NO3)3 =>
6 N2 + O2 + 10 H2O + 12 CO2 = 4 C3H5(NO3)3
NaF = Na + F =>
NaF = Na + F
K2CrO4 + H2SO4 + KCl = Cl2 + Cr2(SO4)3 + H2O + K2SO4 =>
2 K2CrO4 + 8 H2SO4 + 6 KCl = 3 Cl2 + Cr2(SO4)3 + 8 H2O + 5 K2SO4
CrSO4 + NaOH = Cr(OH)2 + Na2SO4 =>
CrSO4 + 2 NaOH = Cr(OH)2 + Na2SO4
Cl + KOH = HOH + KCl + O =>
2 Cl + 2 KOH = HOH + 2 KCl + O
OH + CuS = Cu(OH)2 + S =>
2 OH + CuS = Cu(OH)2 + S
NaOH(ac) + K2SO4(ac) = Na2SO4(s) + KOH(ac) =>
2 NaOH(ac) + K2SO4(ac) = Na2SO4(s) + 2 KOH(ac)
CoCl2 + Na4SiO4 = CoNa2 + Cl4(SiO4) =>
2 CoCl2 + Na4SiO4 = 2 CoNa2 + Cl4(SiO4)
Br2 + MgF2 = BrF + Mg =>
Br2 + MgF2 = 2 BrF + Mg
strontiumhydroxide + hydrochloricacid = strontiumchloride + water =>
Sr(OH)2 + 2 HCl = SrCl2 + 2 H2O
BaBr2 + K2SO4 = KBr + BaSO4 =>
BaBr2 + K2SO4 = 2 KBr + BaSO4
K2O + H2MoO4 = K2MoO4 + H2O =>
K2O + H2MoO4 = K2MoO4 + H2O
CH3COOH + K2CrO4 = K2H3COOH + CCrO4 =>
CH3COOH + K2CrO4 = K2H3COOH + CCrO4
Na2SeO3 = Na2Se + O2 =>
2 Na2SeO3 = 2 Na2Se + 3 O2
H2O2 + ClO2 = ClO2{-} + O2 + H{+1) =>
H2O2 + 2 ClO2 = 2 ClO2{-} + O2 + 2 H{+1)
C2H5OH + I = IC2H5OH =>
C2H5OH + I = IC2H5OH
SO2 + V2O5 = SO3 + VO2 =>
SO2 + V2O5 = SO3 + 2 VO2
(NH4)2SO4 + Al(HCO3)3 = Al2(SO4)3 + NH3 + CO2 + H2O =>
3(NH4)2SO4 + 2 Al(HCO3)3 = Al2(SO4)3 + 6 NH3 + 6 CO2 + 6 H2O
S8 + Na2 + SO3 + H2O = Na2S2O3H10O5 =>
S8 + 8 Na2 + 8 SO3 + 40 H2O = 8 Na2S2O3H10O5
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| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
方程式のバランス12/11/24
方程式のバランス01/10/24
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