| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
K(MnO4) + NH3 = KNO3 + MnO2 + KOH + H2O =>
8 K(MnO4) + 3 NH3 = 3 KNO3 + 8 MnO2 + 5 KOH + 2 H2O
NH32 + O2 = NO + H2O =>
2 NH32 + 17 O2 = 2 NO + 32 H2O
C6H5NO2 + Na2S2O3 + NaOH = C6H7N + Na2SO3 + H2O =>
2 C6H5NO2 + 3 Na2S2O3 + 6 NaOH = 2 C6H7N + 6 Na2SO3 + H2O
Cl2 + NaOH + NaIO3 = NaHIO6 + NaCl + H2O =>
5 Cl2 + 10 NaOH + 2 NaIO3 = 2 NaHIO6 + 10 NaCl + 4 H2O
HSO4(aq) + NH3(aq) = SO4(aq) + NH4(aq) =>
HSO4(aq) + NH3(aq) = SO4(aq) + NH4(aq)
C6H8Cl2O2 + C6H16N2 = C12H22N2O2 + HCl =>
C6H8Cl2O2 + C6H16N2 = C12H22N2O2 + 2 HCl
K2Cr2O7 + FeCl2 + HCl = Cr3Cl + KCl + FeCl3 + H2O =>
3 K2Cr2O7 + 34 FeCl2 + 42 HCl = 2 Cr3Cl + 6 KCl + 34 FeCl3 + 21 H2O
Al3 + Zn(SO4) = Zn2 + Al2(SO4)3 =>
4 Al3 + 18 Zn(SO4) = 9 Zn2 + 6 Al2(SO4)3
HCl + BaS = BaCl + HS =>
HCl + BaS = BaCl + HS
KOH + H2SO4 = K2SO4 + H2O =>
2 KOH + H2SO4 = K2SO4 + 2 H2O
Sn2O4 + H2 = H2O + Sn =>
Sn2O4 + 4 H2 = 4 H2O + 2 Sn
C7H7Br + KMnO4 + H2SO4 = C7H5O2Br + MnSO4 + H2O + K2SO4 =>
5 C7H7Br + 6 KMnO4 + 9 H2SO4 = 5 C7H5O2Br + 6 MnSO4 + 14 H2O + 3 K2SO4
C2H5OK + HCl = C2H5OH + KCl =>
C2H5OK + HCl = C2H5OH + KCl
HfCl4 + HCl = H2HfCl6 =>
HfCl4 + 2 HCl = H2HfCl6
CoCl2(aq) + NaOH = Co(OH)2 + NaCl =>
CoCl2(aq) + 2 NaOH = Co(OH)2 + 2 NaCl
Al2 + H2O = Al2O3 + H2 =>
Al2 + 3 H2O = Al2O3 + 3 H2
KSiO + HCl = KCl + HSiO =>
KSiO + HCl = KCl + HSiO
C3H8C3H6 = C6H14 =>
C3H8C3H6 = C6H14
C6H5ONa + Br2 = C6H2ONa(Br) + HBr =>
C6H5ONa + 2 Br2 = C6H2ONa(Br) + 3 HBr
(NH4)2Cr2O7 = N2 + H2 + Cr2O3 + O2 =>
(NH4)2Cr2O7 = N2 + 4 H2 + Cr2O3 + 2 O2
Sn(ClO4)2 + Al2(CO3)3 = Sn(CO3) + Al(ClO4)3 =>
3 Sn(ClO4)2 + Al2(CO3)3 = 3 Sn(CO3) + 2 Al(ClO4)3
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Ba(OH)2 + HCl = BaCl2 + H2O =>
Ba(OH)2 + 2 HCl = BaCl2 + 2 H2O
NCl3 = N2 + Cl2 =>
2 NCl3 = N2 + 3 Cl2
NaNO2 + Cl2 + NaOH = NaNO3 + H2O + NaCl =>
NaNO2 + Cl2 + 2 NaOH = NaNO3 + H2O + 2 NaCl
Ca(OH)2 + HNO3 = NO3 + Ca + H2O =>
Ca(OH)2 + 2 HNO3 = 2 NO3 + Ca + 2 H2O
SN + HNO3 = SNO2 + NO2 + H2O =>
SN + 4 HNO3 = SNO2 + 4 NO2 + 2 H2O
H{+} + NO3{-} + S2{-} = NO + S + H2O =>
4 H{+} + NO3{-} + 3 S2{-} = NO + 6 S + 2 H2O
KI + KClO3 + H2SO4 = KCl + I + K2SO4 + H2O =>
6 KI + KClO3 + 3 H2SO4 = KCl + 6 I + 3 K2SO4 + 3 H2O
C7H12O7 + O2 = CO2 + H2O =>
2 C7H12O7 + 13 O2 = 14 CO2 + 12 H2O
KOH = (KO)2 + H2 =>
2 KOH = (KO)2 + H2
C3H7Cl + HCl = C3H6Cl2 + H2 =>
C3H7Cl + HCl = C3H6Cl2 + H2
C12H18O4 + O2 = H2O + CO2 =>
2 C12H18O4 + 29 O2 = 18 H2O + 24 CO2
Na(IO3) + Zn(NO3)2 = Na(NO3)2 + Zn(IO3) =>
Na(IO3) + Zn(NO3)2 = Na(NO3)2 + Zn(IO3)
Zh + Ni(NO3)2 = Zh(NO3)2 + Ni =>
Zh + Ni(NO3)2 = Zh(NO3)2 + Ni
H2SO4 + KI = I2 + H2S + K5SO4 + H2O =>
5 H2SO4 + 20 KI = 10 I2 + H2S + 4 K5SO4 + 4 H2O
Ca + Co(NO3)2 = CaNO3 + Co2 =>
4 Ca + 2 Co(NO3)2 = 4 CaNO3 + Co2
NaHSO3 + Br2 = NaBr + HBr + SO3 =>
NaHSO3 + Br2 = NaBr + HBr + SO3
Be + H3PO4 = H2 + BePO4 =>
2 Be + 2 H3PO4 = 3 H2 + 2 BePO4
Cd(HCO3)2 = CdCO3 + H2CO3 =>
Cd(HCO3)2 = CdCO3 + H2CO3
ZnSO3 = ZnO + SO2 =>
ZnSO3 = ZnO + SO2
C4H10 + F2 = C4H9F1 + FH =>
C4H10 + F2 = C4H9F1 + FH
Cl2Mg + PO4Na = PO4Mg + Cl2Na =>
Cl2Mg + PO4Na = PO4Mg + Cl2Na
C20F4O9H11 + H2 = C20F4O9H36 =>
2 C20F4O9H11 + 25 H2 = 2 C20F4O9H36
ClO3 + SO2 = ClO2 + SO4 =>
2 ClO3 + SO2 = 2 ClO2 + SO4
HBr(aq) + NaOH(aq) = H2O(l) + NaBr(s) =>
HBr(aq) + NaOH(aq) = H2O(l) + NaBr(s)
NH3 + NO3 = NH3NO3 =>
NH3 + NO3 = NH3NO3
VO2{+} + H{+} + Cd = VO{2+} + H2O + Cd{2+} =>
2 VO2{+} + 4 H{+} + Cd = 2 VO{2+} + 2 H2O + Cd{2+}
MgBr2 + H2O = MgBr2H2O =>
MgBr2 + H2O = MgBr2H2O
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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02/17/25
方程式のバランス03/19/24
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