| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
4 Na + PbBr4 = Pb + 4 NaBr
KSCN + NaCl = KSCl + NaCN =>
KSCN + NaCl = KSCl + NaCN
C7H5N3O6 + O2 = C1O2 + H2O1 + N2 =>
4 C7H5N3O6 + 21 O2 = 28 C1O2 + 10 H2O1 + 6 N2
B2O3 + MgO = B + MgO4 =>
B2O3 + MgO = 2 B + MgO4
La2S3 + La2O3 + Mn + Mn3O4 = La2MnO2S2 =>
8 La2S3 + 4 La2O3 + 3 Mn + 3 Mn3O4 = 12 La2MnO2S2
toluene + chlorine = C7H7Cl2 + HCl =>
2 C7H8 + 3 Cl2 = 2 C7H7Cl2 + 2 HCl
Na3N + Al2O3 = AlN + Na2O =>
2 Na3N + Al2O3 = 2 AlN + 3 Na2O
CuSO4 + BaCl2 = BaSO4 + CuCl2 =>
CuSO4 + BaCl2 = BaSO4 + CuCl2
C7H8 + HBr = C7H9Br =>
C7H8 + HBr = C7H9Br
Ni2O3 + Fe + H(OH) = Ni(OH)2 + Fe(OH)2 =>
Ni2O3 + Fe + 3 H(OH) = 2 Ni(OH)2 + Fe(OH)2
Mg + OF2 = MgO + MgF2 =>
2 Mg + OF2 = MgO + MgF2
Na2SO4(aq) + BaCl2 = Na2Cl2 + BaSO4 =>
Na2SO4(aq) + BaCl2 = Na2Cl2 + BaSO4
K2(HCO3)2 = KHCO3 =>
K2(HCO3)2 = 2 KHCO3
Sc2O3 + Cl + S2Cl2 = ScCl3 + SOCl2 =>
2 Sc2O3 + 18 Cl + 3 S2Cl2 = 4 ScCl3 + 6 SOCl2
Ba{+} + SO4{-} = BaSO4 =>
Ba{+} + SO4{-} = BaSO4
Cu + P4 = Cu3P2 =>
6 Cu + P4 = 2 Cu3P2
AgNO3(aq) + KOH(aq) = AgOH(s) + KNO3(aq) =>
AgNO3(aq) + KOH(aq) = AgOH(s) + KNO3(aq)
KMnO4 + FeCl3 + H2SO4 = MnSO4 + K2SO4 + Fe2(SO4)3 + Cl2 + H2O =>
6 KMnO4 + 10 FeCl3 + 24 H2SO4 = 6 MnSO4 + 3 K2SO4 + 5 Fe2(SO4)3 + 15 Cl2 + 24 H2O
C4H5N2O + O2 = CO2 + H2O + NO3 =>
4 C4H5N2O + 31 O2 = 16 CO2 + 10 H2O + 8 NO3
CuI + NaBH4 = BH3 + Cu + H2 + NaI =>
2 CuI + 2 NaBH4 = 2 BH3 + 2 Cu + H2 + 2 NaI
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
Li2S + AlCl3 = Al2S3 + LiCl =>
3 Li2S + 2 AlCl3 = Al2S3 + 6 LiCl
Li2O2 + CO2 = Li2CO3 + O2 =>
2 Li2O2 + 2 CO2 = 2 Li2CO3 + O2
Pb(NO3)2(aq) + Mg(aq) = Pb(s) + Mg(NO3)2(aq) =>
Pb(NO3)2(aq) + Mg(aq) = Pb(s) + Mg(NO3)2(aq)
HNO3 + K3[Al(OH)6] = H2O + KNO3 + AlOH(NO3)2 =>
5 HNO3 + K3[Al(OH)6] = 5 H2O + 3 KNO3 + AlOH(NO3)2
C4H5NO4 + O2 = CO2 + NO2 + H2O =>
4 C4H5NO4 + 17 O2 = 16 CO2 + 4 NO2 + 10 H2O
NaCl + H2 + O2 = NaOH + Cl2 = H2 =>
2 NaCl + H2 + O2 = 2 NaOH + Cl2
HCN + O2 = H2O + CO2 + N2 =>
4 HCN + 5 O2 = 2 H2O + 4 CO2 + 2 N2
MgCO3 = MgO + CO2(g) =>
MgCO3 = MgO + CO2(g)
(CH3CO)2O + C2H5OH = CH3COOC2H5 + H2O =>
(CH3CO)2O + 2 C2H5OH = 2 CH3COOC2H5 + H2O
Cr2O3 + KOH = KCrO2 + H2O =>
Cr2O3 + 2 KOH = 2 KCrO2 + H2O
H2 + F2 = HF =>
H2 + F2 = 2 HF
CuBr + K2ClO4 = CuClO4 + K2Br =>
CuBr + K2ClO4 = CuClO4 + K2Br
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
Mn + HCl = MnCl3 + H =>
Mn + 3 HCl = MnCl3 + 3 H
H2CO + H2O = H4O + CO3 =>
H2CO + 5 H2O = 3 H4O + CO3
NaHCO3(s) + CH3COOH(aq) = NaCH3COO + H2O + CO2 =>
NaHCO3(s) + CH3COOH(aq) = NaCH3COO + H2O + CO2
H2(CO3) + Mg(OH)2 = Mg2(CO3)2 + H2O =>
2 H2(CO3) + 2 Mg(OH)2 = Mg2(CO3)2 + 4 H2O
CO + ()H2O = C()H12O() + O2 =>
CO + 6()H2O = C()H12O() + 3 O2
NiCO3 + HBr = CO2 + NiBr2 + H2O =>
NiCO3 + 2 HBr = CO2 + NiBr2 + H2O
H2SO4 + Ca(OH)2 = CaSO4 + H2O =>
H2SO4 + Ca(OH)2 = CaSO4 + 2 H2O
Fe(SO4) + H2O + O2 = Fe2(SO4)3 + Fe(OH)2 =>
6 Fe(SO4) + 2 H2O + O2 = 2 Fe2(SO4)3 + 2 Fe(OH)2
CaO + KOH = K2CaO2 + H2O =>
CaO + 2 KOH = K2CaO2 + H2O
Li + Cu(NO3)2 = Cu + Li(NO3)2 =>
Li + Cu(NO3)2 = Cu + Li(NO3)2
H2O2 = (OH)4 =>
2 H2O2 = (OH)4
Ba3(PO4)2 + Al2S3 = BaS + AlPO4 =>
Ba3(PO4)2 + Al2S3 = 3 BaS + 2 AlPO4
K2[PtCl6] + K2C2O4 = K2[PtCl4] + CO2 + KCl =>
K2[PtCl6] + K2C2O4 = K2[PtCl4] + 2 CO2 + 2 KCl
AuS + H2 = Au + HS =>
2 AuS + H2 = 2 Au + 2 HS
C2H3OH + O = CO2 + H2O =>
C2H3OH + 5 O = 2 CO2 + 2 H2O
H(NO3) + KOH = KNO3 + H2O =>
H(NO3) + KOH = KNO3 + H2O
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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02/03/25
方程式のバランス03/05/24
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