| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 AlBr3 + 3 BaS = 3 BaBr2 + Al2S3
C6H5COOH + CuO = Cu + CO2 + H2O =>
C6H5COOH + 15 CuO = 15 Cu + 7 CO2 + 3 H2O
MgCo3 + NaCN = MgCN + NaCo3 =>
MgCo3 + NaCN = MgCN + NaCo3
Pb + H3PO4 = H2 + Pb3(PO4)2 =>
3 Pb + 2 H3PO4 = 3 H2 + Pb3(PO4)2
HI + KOH = H2 + KIO =>
HI + KOH = H2 + KIO
Cu + HNO3 = Cu(NO3)2 + H2OO + NO =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 H2OO + 2 NO
LiOH + HCl = LiOHCl + H2 =>
2 LiOH + 2 HCl = 2 LiOHCl + H2
Cr + NaOH + H2O = Na3[Cr[OH]6] + H2 =>
2 Cr + 6 NaOH + 6 H2O = 2 Na3[Cr[OH]6] + 3 H2
As2O4 + I2 + KOH = KI + K3AsO4 + H2O =>
As2O4 + I2 + 8 KOH = 2 KI + 2 K3AsO4 + 4 H2O
C4H9Cl + Br2 = C4H9Br + Cl2 =>
2 C4H9Cl + Br2 = 2 C4H9Br + Cl2
Cu(OH)2 + KCl = KOH + CuCl2 =>
Cu(OH)2 + 2 KCl = 2 KOH + CuCl2
AgX + BaY = Ag2Y + Ba(X)2 =>
2 AgX + BaY = Ag2Y + Ba(X)2
CoS2 + O2(g) = CoSO4 + SO2 =>
CoS2 + 3 O2(g) = CoSO4 + SO2
Mg + B2O6 = MgO + B =>
6 Mg + B2O6 = 6 MgO + 2 B
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Sn + H2SO4 = Sn2(SO4)4 + H2O + SO2 =>
2 Sn + 8 H2SO4 = Sn2(SO4)4 + 8 H2O + 4 SO2
Mn2O3 + HCl = MnCl2 + Cl + H2O =>
Mn2O3 + 6 HCl = 2 MnCl2 + 2 Cl + 3 H2O
NaCl(s) + Zn(s) = Na(s) + ZnCl2(s) =>
2 NaCl(s) + Zn(s) = 2 Na(s) + ZnCl2(s)
HOCH2CH2COOH + KMnO4 + H2SO4 = HOOCCH2COOH + MnSO4 + K2SO4 + H2O =>
5 HOCH2CH2COOH + 4 KMnO4 + 6 H2SO4 = 5 HOOCCH2COOH + 4 MnSO4 + 2 K2SO4 + 11 H2O
Fe{3+} + SCN{-}{+} = FeSCN{2+} =>
Fe{3+} + SCN{-}{+} = FeSCN{2+}
NaOH + Cl2 = NaCl + NaClO + H2O =>
2 NaOH + Cl2 = NaCl + NaClO + H2O
NaNCS + Fe(NO3)3 = Na(NO3)3 + FeNCS =>
NaNCS + Fe(NO3)3 = Na(NO3)3 + FeNCS
Ni(NO3)2(aq) + HCl = Ni(NO3)2HCl =>
Ni(NO3)2(aq) + HCl = Ni(NO3)2HCl
(BiO)2SO4 + Br2 + NaOH = NaBiO3 + NaBr + Na2SO4 + H2O =>
(BiO)2SO4 + 2 Br2 + 8 NaOH = 2 NaBiO3 + 4 NaBr + Na2SO4 + 4 H2O
AgNO3 + CH3COOH = AgC2H3O2 + HNO3 =>
AgNO3 + CH3COOH = AgC2H3O2 + HNO3
ZnSO4 + NaOH = Zn(OH)2Na2SO4 =>
ZnSO4 + 2 NaOH = Zn(OH)2Na2SO4
BeCO3 + H2C2O4 = Be2(C2O4)2 + H2O + CO2 =>
2 BeCO3 + 2 H2C2O4 = Be2(C2O4)2 + 2 H2O + 2 CO2
CH3CH2CN + H2O + NaOH = CH3CH2COONa + NH3 =>
CH3CH2CN + H2O + NaOH = CH3CH2COONa + NH3
(COOH)2(H2O)2 + NaOH = (COONa)2 + H2O =>
(COOH)2(H2O)2 + 2 NaOH = (COONa)2 + 4 H2O
MnCl4 = Mn + Cl =>
MnCl4 = Mn + 4 Cl
NO3{-}1 + I2 + H{+}1 = IO3{-}1 + NO2 + H2O =>
10 NO3{-}1 + I2 + 8 H{+}1 = 2 IO3{-}1 + 10 NO2 + 4 H2O
Na + CO = Na2CO3 + C =>
2 Na + 3 CO = Na2CO3 + 2 C
Fe(SO4) + Ba(OH)2 = Fe(OH)2 + Ba(SO4) =>
Fe(SO4) + Ba(OH)2 = Fe(OH)2 + Ba(SO4)
KI + NaNO2 + H2SO4 = H2O + I2 + K2SO4 + NO + Na2SO4 =>
2 KI + 2 NaNO2 + 2 H2SO4 = 2 H2O + I2 + K2SO4 + 2 NO + Na2SO4
Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2
NaOH + CaCl2 = NaCl2 + Ca(OH) =>
NaOH + CaCl2 = NaCl2 + Ca(OH)
Na2CrO4 + NH3 + NaCl + H2O = NaNO3 + CrCl3 + NaOH =>
8 Na2CrO4 + 3 NH3 + 24 NaCl + 14 H2O = 3 NaNO3 + 8 CrCl3 + 37 NaOH
CaCl2 + AlAsO4 = Ca + AsAl + Cl2O4 =>
CaCl2 + AlAsO4 = Ca + AsAl + Cl2O4
HNO3(aq) + Cu2O(s) = Cu(NO3)2(aq) + NO(g) + H2O(l) =>
14 HNO3(aq) + 3 Cu2O(s) = 6 Cu(NO3)2(aq) + 2 NO(g) + 7 H2O(l)
H + MnO4 + Br2 = MnO2 + BrO3H20 =>
40 H + 3 MnO4 + Br2 = 3 MnO2 + 2 BrO3H20
CuO + HSO4 = CuSO4 + H2 + O =>
2 CuO + 2 HSO4 = 2 CuSO4 + H2 + 2 O
ZnI2 + AgNO3 = Zn(NO3)2 + AgI =>
ZnI2 + 2 AgNO3 = Zn(NO3)2 + 2 AgI
KBr + KMnO4 + H2SO4 = MnSO4 + Br + KSO4 + H2O =>
2 KBr + KMnO4 + 4 H2SO4 = MnSO4 + 2 Br + 3 KSO4 + 4 H2O
LiF + Sr(OH)2 = Li(OH)2 + SrF =>
LiF + Sr(OH)2 = Li(OH)2 + SrF
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Ni(NO3)2 + K4[Fe(CN)6] = Ni2[Fe(CN)6] + KNO3 =>
2 Ni(NO3)2 + K4[Fe(CN)6] = Ni2[Fe(CN)6] + 4 KNO3
CuP + H2 = Cu + H2P =>
CuP + H2 = Cu + H2P
NO2(g) + O2(g) + H20(g) = HNO3(aq) =>
20 NO2(g) + 10 O2(g) + H20(g) = 20 HNO3(aq)
Sn60Pb = Pb + Sn =>
Sn60Pb = Pb + 60 Sn
Li + P2 = LiP =>
2 Li + P2 = 2 LiP
あらゆる化学反応の方程式のバランスをとる
| 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01/04/25
方程式のバランス02/03/24
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