| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 Au2O3 = 4 Au + 3 O2
Na2CO3(aq) + HNO3(aq) = NaNO3 + CO2 + H2O =>
Na2CO3(aq) + 2 HNO3(aq) = 2 NaNO3 + CO2 + H2O
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
Cl{-} + KI = I{-} + KCl =>
Cl{-} + KI = I{-} + KCl
KCrO7 + AgNO3 = KNO3 + AgCrO7 =>
KCrO7 + AgNO3 = KNO3 + AgCrO7
Na2S(aq) + ZnSO4(aq) = Na2SO4(aq) + ZnS(s) =>
Na2S(aq) + ZnSO4(aq) = Na2SO4(aq) + ZnS(s)
Ca + C2H5OH = CaH2 + C2H5O =>
Ca + 2 C2H5OH = CaH2 + 2 C2H5O
Re + N2 = Re3N7 =>
6 Re + 7 N2 = 2 Re3N7
KNO3 + C6H4O6 = CO2 + H2O + N2 + K2CO3 =>
16 KNO3 + 5 C6H4O6 = 22 CO2 + 10 H2O + 8 N2 + 8 K2CO3
Ca(OCl)2 + HCl = H2O + CaCl2 + Cl2 =>
Ca(OCl)2 + 4 HCl = 2 H2O + CaCl2 + 2 Cl2
C + O2 = CO =>
2 C + O2 = 2 CO
PbO4 + HCl = PbCl + Cl2 + H2O =>
2 PbO4 + 16 HCl = 2 PbCl + 7 Cl2 + 8 H2O
Ca + H3PO4 = Ca3(PO4)3 + H2 =>
6 Ca + 6 H3PO4 = 2 Ca3(PO4)3 + 9 H2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
FeSO4 + NaOH = Fe(OH)2 + SO4Na2 =>
FeSO4 + 2 NaOH = Fe(OH)2 + SO4Na2
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
H3PO4 + Ca(OH)2 = H2O + PO4 + Ca =>
2 H3PO4 + 3 Ca(OH)2 = 6 H2O + 2 PO4 + 3 Ca
H2SO3 + Fe(OH)3 = Fe(SO3)3 + H2OH =>
3 H2SO3 + Fe(OH)3 = Fe(SO3)3 + 3 H2OH
Pb + Cu(NO3)3 = Cu + Pb(NO3)2 =>
3 Pb + 2 Cu(NO3)3 = 2 Cu + 3 Pb(NO3)2
SOCl2 + POCl2 = P + SO2 + Cl2 =>
SOCl2 + POCl2 = P + SO2 + 2 Cl2
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
RbNO3 + K2CO3 = Rb2CO3 + KNO3 =>
2 RbNO3 + K2CO3 = Rb2CO3 + 2 KNO3
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
(CH3)2CHNH2 + HCl = (CH3)2CHCl{-} + NH3{+} =>
(CH3)2CHNH2 + HCl = (CH3)2CHCl{-} + NH3{+}
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
(CH3)2CHNH2 + HCl = (CH3)2CHCl{-} + NH3{+} =>
(CH3)2CHNH2 + HCl = (CH3)2CHCl{-} + NH3{+}
Cr{3+} + C2O4{2-} = Cr2(C2O4)3 =>
2 Cr{3+} + 3 C2O4{2-} = Cr2(C2O4)3
(CH3)2CHNH2 + HCl = (CH3)2CHCl{-} + NH3{+} =>
(CH3)2CHNH2 + HCl = (CH3)2CHCl{-} + NH3{+}
CaCN2 + H2O = CaCO3 + NH3 =>
CaCN2 + 3 H2O = CaCO3 + 2 NH3
Ca(OH)2 + H3PO4 = CaHPO4 + H2O =>
Ca(OH)2 + H3PO4 = CaHPO4 + 2 H2O
NH3 + Al2O3 = AlN + H2O =>
2 NH3 + Al2O3 = 2 AlN + 3 H2O
(CH3)2CHNH2 + HCl = (CH3)2CHCl{-} + NH3{+} =>
(CH3)2CHNH2 + HCl = (CH3)2CHCl{-} + NH3{+}
Ca(OH)2 + K2SO3 = CaSO3 + KOH =>
Ca(OH)2 + K2SO3 = CaSO3 + 2 KOH
C6H18O6(l) + O2(g) = CO2(g) + H2O(l) =>
2 C6H18O6(l) + 15 O2(g) = 12 CO2(g) + 18 H2O(l)
Zn + HNO3 = Zn2NO3 + (NH4)NO3 + H2O =>
16 Zn + 10 HNO3 = 8 Zn2NO3 + (NH4)NO3 + 3 H2O
FeCl + NiF = FeF + NiCl =>
FeCl + NiF = FeF + NiCl
C17H33COONa + H2O = C17H33COOH + NaOH =>
C17H33COONa + H2O = C17H33COOH + NaOH
(CH3)2CHNH2 + HCl = (CH3)2CHCl{-} + NH3{+} =>
(CH3)2CHNH2 + HCl = (CH3)2CHCl{-} + NH3{+}
CuFeS2 + H2SO4 = Fe2(SO4)3 + CuSO4 + SO2 + H2O =>
2 CuFeS2 + 18 H2SO4 = Fe2(SO4)3 + 2 CuSO4 + 17 SO2 + 18 H2O
Al2SO4 + H2O = H2SO4 + AlOH =>
Al2SO4 + 2 H2O = H2SO4 + 2 AlOH
Ba3(PO4)2 + H2SO4 = BaSO4 + Ba(H2PO4)2 =>
Ba3(PO4)2 + 2 H2SO4 = 2 BaSO4 + Ba(H2PO4)2
(CH3)2CHNH2 + HCl = (CH3)2CHCl{-} + NH3{+} =>
(CH3)2CHNH2 + HCl = (CH3)2CHCl{-} + NH3{+}
KMnO4 + KHSO3 + KOH = K2MnO4 + KHSO4 + H2O =>
2 KMnO4 + KHSO3 + 2 KOH = 2 K2MnO4 + KHSO4 + H2O
HIO4 + FeI2 + HCl = FeCl3 + ICl + HOH =>
5 HIO4 + 6 FeI2 + 35 HCl = 6 FeCl3 + 17 ICl + 20 HOH
Pb + HCl = PbCl3 + H3 =>
Pb + 3 HCl = PbCl3 + H3
CaSO4 + BaCl2 = BaSO4 + CaCl2 =>
CaSO4 + BaCl2 = BaSO4 + CaCl2
Zn(NO3)2 + K = Zn + K(NO3) =>
Zn(NO3)2 + 2 K = Zn + 2 K(NO3)
Pb(NO3)2(ac) + K2CrO4 = PbCrO4(s) + KNO3(ac) =>
Pb(NO3)2(ac) + K2CrO4 = PbCrO4(s) + 2 KNO3(ac)
H2 + SO2 = H2S + H2O =>
3 H2 + SO2 = H2S + 2 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01/11/25
方程式のバランス02/10/24
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