| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
UF6 + 3 H2 = 6 HF + U
NaBr(aq) + KCl(aq) = KBr(aq) + NaCl(aq) =>
NaBr(aq) + KCl(aq) = KBr(aq) + NaCl(aq)
Co + KI = CoI2 + K =>
Co + 2 KI = CoI2 + 2 K
Mg(s) + HOH(g) = Mg(OH)2(s) + H2(g) =>
Mg(s) + 2 HOH(g) = Mg(OH)2(s) + H2(g)
Na2O + Na2 = Na4O =>
Na2O + Na2 = Na4O
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
FeO(s) + CO(g) = Fe(s) + CO2(g) =>
FeO(s) + CO(g) = Fe(s) + CO2(g)
HNO2 + H2O + Cl2 = HCl + H2NO3 =>
2 HNO2 + 2 H2O + Cl2 = 2 HCl + 2 H2NO3
Zn(s) + CuSO4(s) = ZnSO4 + Cu(s) =>
Zn(s) + CuSO4(s) = ZnSO4 + Cu(s)
NaOH + AlCl3 = NaCl3 + AlHO =>
NaOH + AlCl3 = NaCl3 + AlHO
C9H8O4 + NaHCO3 = C9H7NaC4 + H2O + CO2 =>
5 C9H8O4 + 3 NaHCO3 = 3 C9H7NaC4 + 11 H2O + 9 CO2
Pb3(BO3)2 + Sn = Sn3(BO3)4 + Pb =>
2 Pb3(BO3)2 + 3 Sn = Sn3(BO3)4 + 6 Pb
Mg(s)Co(NO3)2(aq) = Mg(NO3)2Co =>
Mg(s)Co(NO3)2(aq) = Mg(NO3)2Co
CuSO4*5H2O + K2C2O4*H2O = H2O + K + K2[Cu(C2O4)2]*2H2O + SO4 =>
CuSO4*5H2O + 2 K2C2O4*H2O = 5 H2O + 2 K + K2[Cu(C2O4)2]*2H2O + SO4
C6H10O3 + O2 = CO2 + H2O =>
C6H10O3 + 7 O2 = 6 CO2 + 5 H2O
COCl2 + NH4Cl = COCl4 + NH4 =>
COCl2 + 2 NH4Cl = COCl4 + 2 NH4
Mg(s)CuSO4(ac) = Mg(s)SO4Cu =>
Mg(s)CuSO4(ac) = Mg(s)SO4Cu
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NH4HCO3 + Ca(OH)2 = CaCO3 + NH4OH + H2O =>
NH4HCO3 + Ca(OH)2 = CaCO3 + NH4OH + H2O
BaClNaCO3 = NaClBaCO3 =>
BaClNaCO3 = NaClBaCO3
H3PO4 + Al(OH)3 = AlPO4 + H2O =>
H3PO4 + Al(OH)3 = AlPO4 + 3 H2O
Cu + HNO3 = Cu(NO3) + NO(g) + H2O =>
3 Cu + 4 HNO3 = 3 Cu(NO3) + NO(g) + 2 H2O
Mn{2+} + OH{-} + NO3{-} = MnO4{2-} + NO2{-} + H2O =>
Mn{2+} + 4 OH{-} + 2 NO3{-} = MnO4{2-} + 2 NO2{-} + 2 H2O
H2 + I2 = HI =>
H2 + I2 = 2 HI
Mg2S2 = MgS =>
Mg2S2 = 2 MgS
AB + CD = AD(s) + CB =>
AB + CD = AD(s) + CB
Ca + AgCl = CaCl + Ag =>
Ca + AgCl = CaCl + Ag
C3H6O + O2 = CO2 + H2O =>
C3H6O + 4 O2 = 3 CO2 + 3 H2O
PCl5 + NaOH = NaCl + P2O5 + H2O =>
2 PCl5 + 10 NaOH = 10 NaCl + P2O5 + 5 H2O
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
VO{2+} + MnO4{-} + H2O = VO2{+} + Mn{2+} + H{+} =>
5 VO{2+} + MnO4{-} + H2O = 5 VO2{+} + Mn{2+} + 2 H{+}
Sn(NO3)4 + Al2(SO4)3 = Sn(SO4)2 + Al(NO3)3 =>
3 Sn(NO3)4 + 2 Al2(SO4)3 = 3 Sn(SO4)2 + 4 Al(NO3)3
Na2Cr2O7 + SO2 + H2SO4 = Na2SO4 + Cr2(SO4)3 + H2O =>
Na2Cr2O7 + 3 SO2 + H2SO4 = Na2SO4 + Cr2(SO4)3 + H2O
C20H42(s) + O2(g) = CO2 + H2O =>
2 C20H42(s) + 61 O2(g) = 40 CO2 + 42 H2O
C12H22O11 + CrO3 = Cr2O3 + H2O + CO =>
C12H22O11 + 8 CrO3 = 4 Cr2O3 + 11 H2O + 12 CO
H2SO4 + NaCN = HCN + Na2SO4 =>
H2SO4 + 2 NaCN = 2 HCN + Na2SO4
MgCuSO4 = MgSO4Cu =>
MgCuSO4 = MgSO4Cu
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
KOH + Cl2 + SO2 = KHSO4 + KCl + H2O =>
3 KOH + Cl2 + SO2 = KHSO4 + 2 KCl + H2O
CrBr2(aq) + Na2CO3(aq) = Cr2(CO3)2 + NaBr =>
2 CrBr2(aq) + 2 Na2CO3(aq) = Cr2(CO3)2 + 4 NaBr
Zn + Si(NO3)2 = Zn(NO3)2 + Si =>
Zn + Si(NO3)2 = Zn(NO3)2 + Si
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
LiBr + Co(SO3)2 = Li2SO3 + CoBr4 =>
4 LiBr + Co(SO3)2 = 2 Li2SO3 + CoBr4
HMnO4 + HNO2 = Mn(NO3)2 + HNO3 + H2O =>
2 HMnO4 + 5 HNO2 = 2 Mn(NO3)2 + HNO3 + 3 H2O
VO{2+} + MnO4{-} + H2O = VO2{+} + Mn{2+} + H{+} =>
5 VO{2+} + MnO4{-} + H2O = 5 VO2{+} + Mn{2+} + 2 H{+}
Na7Al6Si6O24S3 + HCl = H2S + S + Na7Al6Si6O24Cl =>
2 Na7Al6Si6O24S3 + 2 HCl = H2S + 5 S + 2 Na7Al6Si6O24Cl
Cr{3+} + BiO3{-} + H{+} = CrO7{2-} + Bi{3+} + H2O =>
2 Cr{3+} + 9 BiO3{-} + 26 H{+} = 2 CrO7{2-} + 9 Bi{3+} + 13 H2O
BaCl2 + K2(SO4) = BaSO4 + KCl =>
BaCl2 + K2(SO4) = BaSO4 + 2 KCl
NaIO3 + H2SO4 = HIO4 + IO2 + Na2SO4 + H2O =>
6 NaIO3 + 3 H2SO4 = 2 HIO4 + 4 IO2 + 3 Na2SO4 + 2 H2O
KClO3(s) = KCl(a) + O2(g) =>
2 KClO3(s) = 2 KCl(a) + 3 O2(g)
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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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