| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 HCl + Zn = H2 + ZnCl2
Cu(OH)2 + MgSO4 = Mg(OH)2 + CuSO4 =>
Cu(OH)2 + MgSO4 = Mg(OH)2 + CuSO4
MgO + AgNO3 = Mg(NO3)2 + Ag2O =>
MgO + 2 AgNO3 = Mg(NO3)2 + Ag2O
N2H4(l) + N2O4(l) = H2O(g) + N4(g) =>
4 N2H4(l) + 2 N2O4(l) = 8 H2O(g) + 3 N4(g)
I + CuO = Cu + IO =>
I + CuO = Cu + IO
MnO2 + NH4Cl + HCl = MnCl2 + HNO3 + H2O =>
4 MnO2 + NH4Cl + 7 HCl = 4 MnCl2 + HNO3 + 5 H2O
NO2{-} + H3O{+} = NO + HNO3{-} + H2O =>
2 NO2{-} + H3O{+} = NO + HNO3{-} + H2O
Ca(OH)2 + Al(OH)O + H2O = Ca3Al2(OH)12 =>
3 Ca(OH)2 + 2 Al(OH)O + 2 H2O = Ca3Al2(OH)12
HNO3 + PCl3 + H2O = NO + H3PO4 + HCl =>
2 HNO3 + 3 PCl3 + 8 H2O = 2 NO + 3 H3PO4 + 9 HCl
I2 + KCl2 = KI + Cl2 =>
I2 + 2 KCl2 = 2 KI + 2 Cl2
Cr(OH)3 + NaOH = Na3[Cr(OH)6] =>
Cr(OH)3 + 3 NaOH = Na3[Cr(OH)6]
Ca(NO3)2 + Cl2 = CaCl2 + (NO3)2 =>
Ca(NO3)2 + Cl2 = CaCl2 + (NO3)2
MnSO4 + NaOH + Br2 = MnO2 + NaBr + Na2SO4 + H2O =>
MnSO4 + 4 NaOH + Br2 = MnO2 + 2 NaBr + Na2SO4 + 2 H2O
Mg(s) + HCl(u) = MgCl2 + H2 =>
Mg(s) + 2 HCl(u) = MgCl2 + H2
Fe + H{+} = Fe{2+} + H2(g) =>
Fe + 2 H{+} = Fe{2+} + H2(g)
Fe(SCN)3 + ZnCl2 = FeCl3 + Zn(SCN)2 =>
2 Fe(SCN)3 + 3 ZnCl2 = 2 FeCl3 + 3 Zn(SCN)2
Na3PO4 + Ca(NO3)2 = Na3Ca + PO4(NO3)2 =>
Na3PO4 + Ca(NO3)2 = Na3Ca + PO4(NO3)2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Cl2 + H2O = ClO{-} + H{+} + e =>
Cl2 + 2 H2O = 2 ClO{-} + 4 H{+} + 2e
Cu(OH)2 + HCl = CuCl2 + H2O = =>
Cu(OH)2 + 2 HCl = CuCl2 + 2 H2O
Mq(OH)2 + HNo3 = Mq(No3)2 + H2O =>
Mq(OH)2 + 2 HNo3 = Mq(No3)2 + 2 H2O
Al2(SO4)3 + Co(NO3)2 = Al(NO3)3 + CoSO4 =>
Al2(SO4)3 + 3 Co(NO3)2 = 2 Al(NO3)3 + 3 CoSO4
H3AsO4 + I{-} + H{+} = H3AsO3 + I2{-} + H2O =>
H3AsO4 + 4 I{-} + 2 H{+} = H3AsO3 + 2 I2{-} + H2O
AlCl3 + HOH = Al(OH)3 + ClH =>
AlCl3 + 3 HOH = Al(OH)3 + 3 ClH
Ca(NO3)2 + Cl2 = CaCl2 + (NO3)2 =>
Ca(NO3)2 + Cl2 = CaCl2 + (NO3)2
Mg + Cl2 + NaOH = MgOH + NaCl =>
2 Mg + Cl2 + 2 NaOH = 2 MgOH + 2 NaCl
C3H6O2 + Ca(HCO3)2 = C5H2O6 + CaH6O2 =>
C3H6O2 + Ca(HCO3)2 = C5H2O6 + CaH6O2
KMnO4 + K2C2O4 + KOH = K2CO3 + K2MnO4 + H2O =>
2 KMnO4 + K2C2O4 + 4 KOH = 2 K2CO3 + 2 K2MnO4 + 2 H2O
Al + Fe(ClO3)2 = Al(ClO3) + Fe =>
2 Al + Fe(ClO3)2 = 2 Al(ClO3) + Fe
NH4HF2 = NH4F + HF =>
NH4HF2 = NH4F + HF
H2O2C4 + CrO4 = CO2 + Cr + H2O =>
4 H2O2C4 + 7 CrO4 = 16 CO2 + 7 Cr + 4 H2O
NiCl2(aq) + Na3PO4(aq) = Ni3(PO4)2(s) + NaCl(aq) =>
3 NiCl2(aq) + 2 Na3PO4(aq) = Ni3(PO4)2(s) + 6 NaCl(aq)
AlBr + KOH = AlOH + BrK =>
AlBr + KOH = AlOH + BrK
CH2OK + H2O = CH2OH + KOH =>
CH2OK + H2O = CH2OH + KOH
CHCOCH2CH3 + O2 = CO2 + H2O =>
CHCOCH2CH3 + 5 O2 = 4 CO2 + 3 H2O
CH3CHO + (Ag(NH3)2)OH = Ag + CH3COONH4 + NH3 + H2O =>
CH3CHO + 2(Ag(NH3)2)OH = 2 Ag + CH3COONH4 + 3 NH3 + H2O
As2O5 + NaOH = Na3AsO4 + H2O =>
As2O5 + 6 NaOH = 2 Na3AsO4 + 3 H2O
Cu3(PO4)2 + KCl = CuCl2 + K3PO4 =>
Cu3(PO4)2 + 6 KCl = 3 CuCl2 + 2 K3PO4
Zn + KNO3 + H2SO4 = ZnSO4 + KNO2 + H2O =>
Zn + KNO3 + H2SO4 = ZnSO4 + KNO2 + H2O
Xo2 + Sq2 = XoSq =>
Xo2 + Sq2 = 2 XoSq
MgSO4(aq) + NH4(OH)(aq) = Mg(OH)2(s) + (NH4)2SO4(aq) =>
MgSO4(aq) + 2 NH4(OH)(aq) = Mg(OH)2(s) + (NH4)2SO4(aq)
A2E3 = A4E6 =>
2 A2E3 = A4E6
Sn + K2Cr2O7 + H2SO4 = SnSO4 + Cr2(SO4)3 + KOH + H2O =>
3 Sn + K2Cr2O7 + 6 H2SO4 = 3 SnSO4 + Cr2(SO4)3 + 2 KOH + 5 H2O
H2SeO3 + KOH = K2SeO3 + H2O =>
H2SeO3 + 2 KOH = K2SeO3 + 2 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Ca(OH)2 + NH4Cl = NH3 + CaCl2 + H2O =>
Ca(OH)2 + 2 NH4Cl = 2 NH3 + CaCl2 + 2 H2O
La2Ti2O7 + N + H2 = H2LaTiON + HO =>
2 La2Ti2O7 + 4 N + 9 H2 = 4 H2LaTiON + 10 HO
Ni + HBr = NiBr + H =>
Ni + HBr = NiBr + H
CaCO3 + HCOOH = H + CaCOOH + CO3 =>
CaCO3 + HCOOH = H + CaCOOH + CO3
C6H5CH3 + KMnO4 = C6H5CH3COOK + MnO2 + KOH + H2O =>
24 C6H5CH3 + 29 KMnO4 = 21 C6H5CH3COOK + 29 MnO2 + 8 KOH + 8 H2O
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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01/16/25
方程式のバランス02/15/24
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