| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 NaCN + H2SO4 = 2 HCN + Na2SO4
LiCl(aq) + NaNO3(aq) = LiNO3(aq) + NaCl(aq) =>
LiCl(aq) + NaNO3(aq) = LiNO3(aq) + NaCl(aq)
K + H2 = KH2 =>
K + H2 = KH2
Sn + FeCl3 = Fe2 + Sn2Cl =>
12 Sn + 2 FeCl3 = Fe2 + 6 Sn2Cl
Na2HAsO3 + KBrO3 + HCl = NaCl + KBr + H3AsO4 =>
3 Na2HAsO3 + KBrO3 + 6 HCl = 6 NaCl + KBr + 3 H3AsO4
NaI + Br2 = I2 + NaBr =>
2 NaI + Br2 = I2 + 2 NaBr
NaJ + H2O2 = NaOH + J2 =>
2 NaJ + H2O2 = 2 NaOH + J2
NaI + Br2 + H2O = NaIO3 + HBr =>
NaI + 3 Br2 + 3 H2O = NaIO3 + 6 HBr
Ca2 + N2 = Ca3N2 =>
3 Ca2 + 2 N2 = 2 Ca3N2
NaClO4 + AgNO3 = NaNO3 + AgClO4 =>
NaClO4 + AgNO3 = NaNO3 + AgClO4
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
AICl3(aq) + NH4OH(aq) = NH4Cl(aq) + AI(OH)3(s) =>
AICl3(aq) + 3 NH4OH(aq) = 3 NH4Cl(aq) + AI(OH)3(s)
H2I + KOH = K2I + H2O =>
H2I + 2 KOH = K2I + 2 H2O
CuO + CO2 = Cu + CO3 =>
CuO + CO2 = Cu + CO3
Fe3O4 + CH3OH = Fe + CO2 + H2O =>
3 Fe3O4 + 4 CH3OH = 9 Fe + 4 CO2 + 8 H2O
SO2 + K2Cr2O7 + HBr = CrBr3 + H2SO4 + KBr + H2O =>
3 SO2 + K2Cr2O7 + 8 HBr = 2 CrBr3 + 3 H2SO4 + 2 KBr + H2O
NaS2O8 + C2HCl3 + H2O = CO2 + H{+} + Cl{-} + Na{+} + SO4{2-} =>
2 NaS2O8 + C2HCl3 + 4 H2O = 2 CO2 + 9 H{+} + 3 Cl{-} + 2 Na{+} + 4 SO4{2-}
P + O2 = P4O104 =>
4 P + 52 O2 = P4O104
C2H6O6(s) + O2(g) = CO2(g) + H2O(l) =>
2 C2H6O6(s) + O2(g) = 4 CO2(g) + 6 H2O(l)
MgSO4 + BaO2 = BaSO4 + MgO2 =>
MgSO4 + BaO2 = BaSO4 + MgO2
NH4{+} + OH{-} + AlCl3 = Al(OH)3 + NH4Cl =>
3 NH4{+} + 3 OH{-} + AlCl3 = Al(OH)3 + 3 NH4Cl
Ag + Cl2 = AgCl =>
2 Ag + Cl2 = 2 AgCl
NaCl + H2O = NaClO4 + H =>
NaCl + 4 H2O = NaClO4 + 8 H
C5H12N2O3 + O2 = CO2 + NH3 + H2O =>
C5H12N2O3 + 5 O2 = 5 CO2 + 2 NH3 + 3 H2O
Cr(OH)3 + O2 + KOH = K2CrO4 + H2O =>
4 Cr(OH)3 + 3 O2 + 8 KOH = 4 K2CrO4 + 10 H2O
AICl3(aq) + NH4OH(aq) = NH4Cl(aq) + AI(OH)3(s) =>
AICl3(aq) + 3 NH4OH(aq) = 3 NH4Cl(aq) + AI(OH)3(s)
Ba + Br2 = BaBr =>
2 Ba + Br2 = 2 BaBr
Cr(OH)3 + O2 + KOH = K2CrO4 + H2O =>
4 Cr(OH)3 + 3 O2 + 8 KOH = 4 K2CrO4 + 10 H2O
K2Cr2O7 + KCl + H2SO4 = Cr2(SO4)3 + H2O + Cl2 + K2SO4 =>
K2Cr2O7 + 6 KCl + 7 H2SO4 = Cr2(SO4)3 + 7 H2O + 3 Cl2 + 4 K2SO4
SO2 + KOH = K2SO3H2O =>
SO2 + 2 KOH = K2SO3H2O
Fe(NO3)3 + NaOH = Fe(OH)3 + NaNO3 =>
Fe(NO3)3 + 3 NaOH = Fe(OH)3 + 3 NaNO3
Fe + HNO3 = Fe3O4 + NO + H2O =>
9 Fe + 8 HNO3 = 3 Fe3O4 + 8 NO + 4 H2O
H2SO4 + KMnO4 + FeSO4 = H2O + K2SO4 + MnSO4 + Fe2(SO4)3 =>
8 H2SO4 + 2 KMnO4 + 10 FeSO4 = 8 H2O + K2SO4 + 2 MnSO4 + 5 Fe2(SO4)3
CO2 + H2O = C2H6 + O2 =>
4 CO2 + 6 H2O = 2 C2H6 + 7 O2
Cu + NO3{-} + H{+} = Cu{+} + NO2 + H2O =>
Cu + NO3{-} + 2 H{+} = Cu{+} + NO2 + H2O
SrBr + KSO4 = Sr(SO4) + KBr =>
SrBr + KSO4 = Sr(SO4) + KBr
K2Cr2O7 + KCl + H2SO4 = Cr2(SO4)3 + H2O + Cl2 + K2SO4 =>
K2Cr2O7 + 6 KCl + 7 H2SO4 = Cr2(SO4)3 + 7 H2O + 3 Cl2 + 4 K2SO4
H2S + HIO3 = S + I2 + H2O =>
5 H2S + 2 HIO3 = 5 S + I2 + 6 H2O
NaCl + CuCl = NaCuCl2 =>
NaCl + CuCl = NaCuCl2
HF + CCl4 = CCl2F2 + HCl =>
2 HF + CCl4 = CCl2F2 + 2 HCl
NaNO2 + KMnO4 + H2SO4 = NO2 + K2S + Na2SO4 + MnSO4 + H2OO =>
6 NaNO2 + 2 KMnO4 + 6 H2SO4 = 6 NO2 + K2S + 3 Na2SO4 + 2 MnSO4 + 6 H2OO
AICl3(aq) + NH4OH(aq) = NH4Cl(aq) + AI(OH)3(s) =>
AICl3(aq) + 3 NH4OH(aq) = 3 NH4Cl(aq) + AI(OH)3(s)
KOH(aq) + ZnSO4(aq) = K2SO4(aq) + Zn(OH)2 =>
2 KOH(aq) + ZnSO4(aq) = K2SO4(aq) + Zn(OH)2
NaOH + KCl + HNO3 = KNO3 + NaCl + H2O =>
NaOH + KCl + HNO3 = KNO3 + NaCl + H2O
K2Cr2O7 + KCl + H2SO4 = Cr2(SO4)3 + H2O + Cl2 + K2SO4 =>
K2Cr2O7 + 6 KCl + 7 H2SO4 = Cr2(SO4)3 + 7 H2O + 3 Cl2 + 4 K2SO4
AICl3(aq) + NH4OH(aq) = NH4Cl(aq) + AI(OH)3(s) =>
AICl3(aq) + 3 NH4OH(aq) = 3 NH4Cl(aq) + AI(OH)3(s)
Mg + (NO3)2 = Mg(NO3)2 =>
Mg + (NO3)2 = Mg(NO3)2
AICl3(aq) + NH4OH(aq) = NH4Cl(aq) + AI(OH)3(s) =>
AICl3(aq) + 3 NH4OH(aq) = 3 NH4Cl(aq) + AI(OH)3(s)
H2O + Fe = H2OFe2 =>
H2O + 2 Fe = H2OFe2
BaCl2 + Na2CO3 = BaCO3 + NaCl =>
BaCl2 + Na2CO3 = BaCO3 + 2 NaCl
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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02/20/24
方程式のバランス03/21/23
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