| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
HCH3CO2 + OH = CH3CO2 + H2O
Zn + BaBr2 = ZnBr + Ba =>
2 Zn + BaBr2 = 2 ZnBr + Ba
Cl2 + O2 = Cl2O7 =>
2 Cl2 + 7 O2 = 2 Cl2O7
(Cr2O7){-2} + Br{-} + (H3O){+} = Br2 + Cr{+3} + H2O =>
(Cr2O7){-2} + 6 Br{-} + 14(H3O){+} = 3 Br2 + 2 Cr{+3} + 21 H2O
K2SO4(ag) + BaCl2(ag) = BaSO4(s) + KCl(ag) =>
K2SO4(ag) + BaCl2(ag) = BaSO4(s) + 2 KCl(ag)
C4H8 + H2 = C4H10 =>
C4H8 + H2 = C4H10
C6H12N4 + HOCl = CHCl3 + H2O + N2 + CO2 =>
2 C6H12N4 + 27 HOCl = 9 CHCl3 + 21 H2O + 4 N2 + 3 CO2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
KMnO4 + Na2SO3 + KOH = H2O + K2MnO4 + Na2SO4 =>
2 KMnO4 + Na2SO3 + 2 KOH = H2O + 2 K2MnO4 + Na2SO4
HClO4 + Ba(OH)2 = H2O + Ba(ClO4)2 =>
2 HClO4 + Ba(OH)2 = 2 H2O + Ba(ClO4)2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Na2SO3 + H2SO4 + KMnO4 = Na2SO4 + MnSO4 + K2SO4 + H2O =>
5 Na2SO3 + 3 H2SO4 + 2 KMnO4 = 5 Na2SO4 + 2 MnSO4 + K2SO4 + 3 H2O
P2O3 + H2O = H4P2O5 =>
P2O3 + 2 H2O = H4P2O5
H6TeO6 + HCl = H2TeO3 + Cl2 + H2O =>
H6TeO6 + 2 HCl = H2TeO3 + Cl2 + 3 H2O
Li2CO3(s) = Li2O(s) + CO2(g) =>
Li2CO3(s) = Li2O(s) + CO2(g)
C4H10 + O2 = CO2 + H20 =>
2 C4H10 + 8 O2 = 8 CO2 + H20
I{-} + (NO2){-} + (H3O){+} = I2 + NO + H2O =>
2 I{-} + 2(NO2){-} + 4(H3O){+} = I2 + 2 NO + 6 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
N2 + I2 = NI3 =>
N2 + 3 I2 = 2 NI3
KMnO4 + Na2SO3 + KOH = H2O + K2MnO4 + Na2SO4 =>
2 KMnO4 + Na2SO3 + 2 KOH = H2O + 2 K2MnO4 + Na2SO4
H3PO4 + Fe(OH)3 = H2O + Fe2(HPO4)3 =>
3 H3PO4 + 2 Fe(OH)3 = 6 H2O + Fe2(HPO4)3
C6H6(g) + O2(g) = CO2(g) + H2O(g) =>
2 C6H6(g) + 15 O2(g) = 12 CO2(g) + 6 H2O(g)
Zn + (H3O){+} + As2O3 = AsH3 + Zn{+2} + H2O =>
6 Zn + 12(H3O){+} + As2O3 = 2 AsH3 + 6 Zn{+2} + 15 H2O
BaCl2 + AgNO3 = Ba(NO3)2 + AgCl =>
BaCl2 + 2 AgNO3 = Ba(NO3)2 + 2 AgCl
CaSO4(s) + Na2CO3(aq) = CaCO3(s) + Na2SO4 =>
CaSO4(s) + Na2CO3(aq) = CaCO3(s) + Na2SO4
K2CrO7 + H2S + HCl = CrCl3 + S + KCl + H3O =>
K2CrO7 + 8 H2S + 5 HCl = CrCl3 + 8 S + 2 KCl + 7 H3O
NaNH2 + NaNO3 = NaN3 + NaOH + NH3 =>
3 NaNH2 + NaNO3 = NaN3 + 3 NaOH + NH3
C3H8O3 + O2 = CO2 + H2O =>
2 C3H8O3 + 7 O2 = 6 CO2 + 8 H2O
MgO + SO3 = MgSO4 =>
MgO + SO3 = MgSO4
CuSO4 + NH3 = Cu(NH3)4SO4 =>
CuSO4 + 4 NH3 = Cu(NH3)4SO4
K2Cr2O7 + H2SO4 + C3H7OH = Cr2(SO4)3 + K2SO4 + C3H6O + H2O =>
K2Cr2O7 + 4 H2SO4 + 3 C3H7OH = Cr2(SO4)3 + K2SO4 + 3 C3H6O + 7 H2O
C18H30O2 + H2 = C18H36O2 =>
C18H30O2 + 3 H2 = C18H36O2
CACO3 + SO2 + H2O = CA(HSO3)2 + CO2 =>
CACO3 + 2 SO2 + H2O = CA(HSO3)2 + CO2
HNO3 + Ni(OH)3 = H2O + [Ni(OH)](NO3)2 =>
2 HNO3 + Ni(OH)3 = 2 H2O + [Ni(OH)](NO3)2
(NH4)2CrO4 = N2 + Cr2O3 + H2O + NH3 =>
2(NH4)2CrO4 = N2 + Cr2O3 + 5 H2O + 2 NH3
FeSo4 + O2 = Fe2O3 + So3 =>
12 FeSo4 + 9 O2 = 6 Fe2O3 + 16 So3
HNO3 + Ni(OH)3 = H2O + [Ni(OH)](NO3)2 =>
2 HNO3 + Ni(OH)3 = 2 H2O + [Ni(OH)](NO3)2
C4H10(g) + O2(g) = CO2(g) + H2O(g) =>
2 C4H10(g) + 13 O2(g) = 8 CO2(g) + 10 H2O(g)
NH4NO3 + H2O = HNO3 + NH4OH =>
NH4NO3 + H2O = HNO3 + NH4OH
Ba(OH)2 + HBr = BaBr2 + H2O =>
Ba(OH)2 + 2 HBr = BaBr2 + 2 H2O
Na3PO4 + HCl = NaCl + H3PO4 =>
Na3PO4 + 3 HCl = 3 NaCl + H3PO4
Br2 + S + H2O = HBr + H2SO4 =>
3 Br2 + S + 4 H2O = 6 HBr + H2SO4
K2Cr2O7 + HCl = Cl2 + CrCl3 + KCl + H2O =>
K2Cr2O7 + 14 HCl = 3 Cl2 + 2 CrCl3 + 2 KCl + 7 H2O
NH3 + HOCl + C8H11N = C2H6N2O + HCl + H2O =>
7 NH3 + 8 HOCl + C8H11N = 4 C2H6N2O + 8 HCl + 4 H2O
H2O + CH4 = CO + H2 =>
H2O + CH4 = CO + 3 H2
KMnO4 + Na2SO3 + NaOH = K2MnO4 + Na2SO4 + Na2MnO4 + H2O =>
2 KMnO4 + Na2SO3 + 2 NaOH = K2MnO4 + Na2SO4 + Na2MnO4 + H2O
C3H5N3O9 = CO2 + O2 + N2 + H2O =>
4 C3H5N3O9 = 12 CO2 + O2 + 6 N2 + 10 H2O
Fe(s) + O2(g) = Fe2O3(s) =>
4 Fe(s) + 3 O2(g) = 2 Fe2O3(s)
Fe + S = Fe2S =>
2 Fe + S = Fe2S
H2SeO4 + Au + HCl = SeO2 + H[AuCl2] + H2O =>
H2SeO4 + 2 Au + 4 HCl = SeO2 + 2 H[AuCl2] + 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09/30/17
方程式のバランス10/30/16
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