| 前日に均衡した方程式 |
(NH4)2SO4 + Zn = ZnSO4 + 2 NH3 + H2
NaCl + NaOCl + H2O = NaOH + Cl2 =>
NaCl + NaOCl + H2O = 2 NaOH + Cl2
Al(OH)2 + NaNO3 = Al(NO3)2 + NaOH =>
Al(OH)2 + 2 NaNO3 = Al(NO3)2 + 2 NaOH
NaI + Cl2 + H2O = HIO3 + NaCl + HCl =>
NaI + 3 Cl2 + 3 H2O = HIO3 + NaCl + 5 HCl
KAl(OH)4 + KOH + H2O2CCO2 = K3Al(C2O4)3 + H2O =>
KAl(OH)4 + 2 KOH + 3 H2O2CCO2 = K3Al(C2O4)3 + 6 H2O
Q + ZT = Z + QT =>
Q + ZT = Z + QT
C2H4O2 + H2O = C2H6O3 =>
C2H4O2 + H2O = C2H6O3
KAl(OH)4 + KOH + H2O2CCO2 = K3Al(C2O4)3 + H2O =>
KAl(OH)4 + 2 KOH + 3 H2O2CCO2 = K3Al(C2O4)3 + 6 H2O
NH4Cl + NaOH = NH3 + H2O + NaCl = =>
NH4Cl + NaOH = NH3 + H2O + NaCl
N2O + Cl2 = NCl3 + O2 =>
2 N2O + 6 Cl2 = 4 NCl3 + O2
CuBr2 + NaI + H2O = Cu(OH)2 + HI + NaBr =>
CuBr2 + 2 NaI + 2 H2O = Cu(OH)2 + 2 HI + 2 NaBr
H2S + CdO = Cd + SO3 + H2 =>
H2S + 3 CdO = 3 Cd + SO3 + H2
Fe(CN)6 = Fe + CN =>
Fe(CN)6 = Fe + 6 CN
Na3PO4 + KNO3 = Na3O3 + NPO4 + K =>
Na3PO4 + KNO3 = Na3O3 + NPO4 + K
Na2SO4 + Pb = SO4Pb + Na =>
Na2SO4 + Pb = SO4Pb + 2 Na
NaBrO4 + LiHTeO3 = Br2 + Li2TeO4 + Na2TeO4 + H2TeO4 + H2O =>
4 NaBrO4 + 14 LiHTeO3 = 2 Br2 + 7 Li2TeO4 + 2 Na2TeO4 + 5 H2TeO4 + 2 H2O
KOH + Cl2O7 = KClO4 + H2O =>
2 KOH + Cl2O7 = 2 KClO4 + H2O
Mn2O4 + Fe{2+} + H{+} = Mn{2+} + Fe{3+} + H2O =>
Mn2O4 + 4 Fe{2+} + 8 H{+} = 2 Mn{2+} + 4 Fe{3+} + 4 H2O
Mg + CH3COOH = Mg3(CH3COO) + H2 =>
6 Mg + 2 CH3COOH = 2 Mg3(CH3COO) + H2
FeCl + NH4OH = Fe + (OH)3 + NH4Cl =>
3 FeCl + 3 NH4OH = 3 Fe + (OH)3 + 3 NH4Cl
H2SO4 + FeO3 = Fe(SO4)3 + H2O =>
3 H2SO4 + FeO3 = Fe(SO4)3 + 3 H2O
Na2 + OH2O = NaOH =>
Na2 + OH2O = 2 NaOH
Cl2 + NaOH + I2 = NaCl + NaIO3 + H2O =>
5 Cl2 + 12 NaOH + I2 = 10 NaCl + 2 NaIO3 + 6 H2O
CaCO3(s) + HCl(l) = CaCl2(l) + H2O(l) + CO2(g) =>
CaCO3(s) + 2 HCl(l) = CaCl2(l) + H2O(l) + CO2(g)
NaIO + Cr(OH)2 + NaOH = NaI + Na2CrO4 + H2O =>
2 NaIO + Cr(OH)2 + 2 NaOH = 2 NaI + Na2CrO4 + 2 H2O
KAl(OH)4 + KOH + H2O2CCO2 = K3Al(C2O4)3 + H2O =>
KAl(OH)4 + 2 KOH + 3 H2O2CCO2 = K3Al(C2O4)3 + 6 H2O
HgCl2 + NH4OH = HgNH2Cl + NH4Cl + H2O =>
HgCl2 + 2 NH4OH = HgNH2Cl + NH4Cl + 2 H2O
FeSO4 + KClO3 + H2SO4 = Fe2(SO4)3 + KCl + H2O =>
6 FeSO4 + KClO3 + 3 H2SO4 = 3 Fe2(SO4)3 + KCl + 3 H2O
(NH4)2SO4(aq) + Pb(NO3)2(aq) = PbSO4(s) + NH4NO3(aq) =>
(NH4)2SO4(aq) + Pb(NO3)2(aq) = PbSO4(s) + 2 NH4NO3(aq)
NaOHZn(NO3)2 = Na(NO3)2ZnOH =>
NaOHZn(NO3)2 = Na(NO3)2ZnOH
Na2S + HNO3 = S8 + NO + NaNO3 + H2O =>
24 Na2S + 64 HNO3 = 3 S8 + 16 NO + 48 NaNO3 + 32 H2O
Al2O3 + C + Cl = CO + Al2Cl3 =>
Al2O3 + 3 C + 3 Cl = 3 CO + Al2Cl3
Mn2O7 = Mn7 + O2 =>
14 Mn2O7 = 4 Mn7 + 49 O2
PCl5 + H2SO4 = POCl3 + HSO3Cl + HCl =>
PCl5 + H2SO4 = POCl3 + HSO3Cl + HCl
Na3PO4 + CaCl2 = Na3Cl2 + (PO4)2 + Ca =>
2 Na3PO4 + 2 CaCl2 = 2 Na3Cl2 + (PO4)2 + 2 Ca
BaO2 = BaO + O2 =>
2 BaO2 = 2 BaO + O2
Pb{2+}(aq) + SO4{2-}(aq) = PbSO4(s) =>
Pb{2+}(aq) + SO4{2-}(aq) = PbSO4(s)
Ag(s) + O2(g) = AgO(s) =>
2 Ag(s) + O2(g) = 2 AgO(s)
S + O2 = SO2 =>
S + O2 = SO2
H3PO4 = H2O + H4P2O7 =>
2 H3PO4 = H2O + H4P2O7
C8H18(l) + O2(g) = CO2(g) + H2O =>
2 C8H18(l) + 25 O2(g) = 16 CO2(g) + 18 H2O
Zn + HNO3 = Zn(NO3)2 + NH1NO3 + H2O =>
5 Zn + 14 HNO3 = 5 Zn(NO3)2 + 2 NH1NO3 + 6 H2O
KI + NH3 = K3N + HI =>
3 KI + NH3 = K3N + 3 HI
P4(s) + Cl2(g) = P2Cl5(s) =>
P4(s) + 5 Cl2(g) = 2 P2Cl5(s)
CH3OH = CO + H2 =>
CH3OH = CO + 2 H2
AlCl3*6H2O = AlCl3 + H2O =>
AlCl3*6H2O = AlCl3 + 6 H2O
K2Cr2O7 + H2SO4 + C4H9OH = Cr2(SO4)3 + K2SO4 + C3H7CHO + H2O =>
K2Cr2O7 + 4 H2SO4 + 3 C4H9OH = Cr2(SO4)3 + K2SO4 + 3 C3H7CHO + 7 H2O
Na + CI2 = NaCI + I2 =>
2 Na + 2 CI2 = 2 NaCI + I2
Zn(HCO3)2(s) = ZnCO3H2OCO2 =>
Zn(HCO3)2(s) = ZnCO3H2OCO2
HClO3 + As2S5 + H2O = HCl + H3AsO4 + S =>
5 HClO3 + 3 As2S5 + 9 H2O = 5 HCl + 6 H3AsO4 + 15 S
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方程式のバランス12/10/24
方程式のバランス01/09/24
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