| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
4 NaII + 5 H2SO4 = H2S + 4 I2 + 4 NaSO4 + 4 H2O
Fe(III)NO3 + Pb(II)SO4 = Pb(II)NO3 + Fe(III)SO4 =>
Fe(III)NO3 + Pb(II)SO4 = Pb(II)NO3 + Fe(III)SO4
Br2 + OH{-} = Br{-} + BrO3 + H2O =>
7 Br2 + 12 OH{-} = 12 Br{-} + 2 BrO3 + 6 H2O
Al2(SO4)3 + (NH4)2S + H2O = Al(OH)3 + (NH4)2 + SO2 =>
2 Al2(SO4)3 + 3(NH4)2S + 6 H2O = 4 Al(OH)3 + 3(NH4)2 + 9 SO2
K2(CO3) + NiBr2 = KBr2 + Ni2CO3 =>
K2(CO3) + 2 NiBr2 = 2 KBr2 + Ni2CO3
Cu(NO3)2 + Mg = Cu + NO2 + MgO =>
Cu(NO3)2 + 2 Mg = Cu + 2 NO2 + 2 MgO
Xe + F2 = XeF6 =>
Xe + 3 F2 = XeF6
Na2O2 + water = NaOH + oxygen =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
KCNS + Fe(NO3)3 = KNO3 + Fe(CNS)3 =>
3 KCNS + Fe(NO3)3 = 3 KNO3 + Fe(CNS)3
C5H12O3 + H2O = CH4 + CO2 =>
4 C5H12O3 + 2 H2O = 13 CH4 + 7 CO2
Br2 + OH{-} = Br{-} + BrO3 + H2O =>
7 Br2 + 12 OH{-} = 12 Br{-} + 2 BrO3 + 6 H2O
C7H15Cl + KOH = C7H15OH + KCl =>
C7H15Cl + KOH = C7H15OH + KCl
K2TeO3 + KI + HCl = KCl + Te + I2 + H2O =>
K2TeO3 + 4 KI + 6 HCl = 6 KCl + Te + 2 I2 + 3 H2O
Cu(s) + S(aq) = CuS(s) =>
Cu(s) + S(aq) = CuS(s)
Ba(NO3)2 + Na2S2O3 = Ba2(S2O3)2 + NaNO3 =>
2 Ba(NO3)2 + 2 Na2S2O3 = Ba2(S2O3)2 + 4 NaNO3
NaH2PO4 + LiOH = NaLi2PO4 + H2O =>
NaH2PO4 + 2 LiOH = NaLi2PO4 + 2 H2O
As2S5 + HNO3 + H2O = H2SO4 + H3AsO4 + NO =>
3 As2S5 + 40 HNO3 + 4 H2O = 15 H2SO4 + 6 H3AsO4 + 40 NO
Ca(ClO3)2 + Al(CH3COO)3 = Ca(CH3COO)2 + Al(ClO3)3 =>
3 Ca(ClO3)2 + 2 Al(CH3COO)3 = 3 Ca(CH3COO)2 + 2 Al(ClO3)3
C2H4O2 + OH = CO2 + H2O =>
C2H4O2 + 8 OH = 2 CO2 + 6 H2O
Ba(OH)2 + H3(PO)4 = Ba3(PO)8 + H2O =>
3 Ba(OH)2 + 2 H3(PO)4 = Ba3(PO)8 + 6 H2O
Hg(NO3)2 + K2CO3 = HgCO3 + K2(NO3)2 =>
Hg(NO3)2 + K2CO3 = HgCO3 + K2(NO3)2
Zn + (CaOH)2 = ZnOH + Ca =>
2 Zn + (CaOH)2 = 2 ZnOH + 2 Ca
KCNS + Fe(NO3)3 = KNO3 + Fe(CNS)3 =>
3 KCNS + Fe(NO3)3 = 3 KNO3 + Fe(CNS)3
CuO + H2 = Cu + H2O = =>
CuO + H2 = Cu + H2O
CoFe = FeCo =>
CoFe = FeCo
HP + BaOH = BaP + H2O =>
HP + BaOH = BaP + H2O
Fe + HNO2 = Fe(NO2)3 + H2 =>
2 Fe + 6 HNO2 = 2 Fe(NO2)3 + 3 H2
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
CuSO4 + KCN = Cu(CN)2 + K2SO4 =>
CuSO4 + 2 KCN = Cu(CN)2 + K2SO4
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CaO + LiCl = Li2O + CaCl2 =>
CaO + 2 LiCl = Li2O + CaCl2
Ca + Fe(Br)2 = Ca(Br) + Fe =>
2 Ca + Fe(Br)2 = 2 Ca(Br) + Fe
C3H6 + C2H6O2 = C24H38O4 + C8H18O =>
118 C3H6 + 27 C2H6O2 = 3 C24H38O4 + 42 C8H18O
HNO3 + H2Se = H2SeO4NO2 + NO + H2O =>
10 HNO3 + 3 H2Se = 3 H2SeO4NO2 + 7 NO + 5 H2O
HCl + BeCO3 = BeCl2 + H2O + CO2 =>
2 HCl + BeCO3 = BeCl2 + H2O + CO2
BaS + Fe2(SO4)3 = BaSO4 + Fe2S3 =>
3 BaS + Fe2(SO4)3 = 3 BaSO4 + Fe2S3
H2 + Al(ClO2)3 = Al + HClO2 =>
3 H2 + 2 Al(ClO2)3 = 2 Al + 6 HClO2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
C3H7COOH + KHCO3 = C3H7COOK + H2O + CO2 =>
C3H7COOH + KHCO3 = C3H7COOK + H2O + CO2
V(s) + HC1(aq) = VC13(aq) + H2(g) =>
2 V(s) + 26 HC1(aq) = 2 VC13(aq) + 13 H2(g)
BaBr2 + HNO3 = HBr2 + BaNO3 =>
BaBr2 + HNO3 = HBr2 + BaNO3
FeO + PO3 = FePO4 =>
FeO + PO3 = FePO4
MnO4 + I{-} = MnO2 + IO{-} =>
MnO4 + 2 I{-} = MnO2 + 2 IO{-}
C7H6O2 + CH3OH = C8H8O2 + H2O =>
C7H6O2 + CH3OH = C8H8O2 + H2O
Mg(OH)2 + HCl = MgCl2 + HHO =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 HHO
CaO + HNO3 = Ca(NO3)2 + H2O =>
CaO + 2 HNO3 = Ca(NO3)2 + H2O
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
K2CrO4 + Sn(NO3)4 = KNO3 + Sn(CrO4)2 =>
2 K2CrO4 + Sn(NO3)4 = 4 KNO3 + Sn(CrO4)2
Bi(OH)3 + HCl = BiCl + H2O + O2 =>
2 Bi(OH)3 + 2 HCl = 2 BiCl + 4 H2O + O2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
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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12/17/24
方程式のバランス01/16/24
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