| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
3 Cr(NO3)2 + Fe2(SO4)3 = 3 CrSO4 + 2 Fe(NO3)3
Zn + MgCl = ZnCl + Mg =>
Zn + MgCl = ZnCl + Mg
B2O3(s) + C(s) = B4C3(s) + CO2(g) =>
2 B2O3(s) + 6 C(s) = B4C3(s) + 3 CO2(g)
CaCr2O7(ac) + As2O3(s) + HCl(ac) = CrCl3(ac) + Ca(HAsO4)2(ac) + H2O(l) =>
CaCr2O7(ac) + As2O3(s) + 6 HCl(ac) = 2 CrCl3(ac) + Ca(HAsO4)2(ac) + 2 H2O(l)
(NH4)3PO4 + H2O = (NH4)2O + H3PO4 =>
2(NH4)3PO4 + 3 H2O = 3(NH4)2O + 2 H3PO4
As2S3(s) + HNO3(aq) + H2O(l) = H3AsO4(aq) + NO(g) + S(s) =>
3 As2S3(s) + 10 HNO3(aq) + 4 H2O(l) = 6 H3AsO4(aq) + 10 NO(g) + 9 S(s)
SO2 + NaOH = Na2SO3 + H2O =>
SO2 + 2 NaOH = Na2SO3 + H2O
H2O + CO2 = C6H1106 + O2 =>
1106 H2O + 12 CO2 = 2 C6H1106 + 565 O2
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
CoCl2*6H20 + H2O2 + NH4Cl + NH4OH = (Co(NH3)6)Cl3 + H2O =>
2 CoCl2*6H20 + 121 H2O2 + 2 NH4Cl + 10 NH4OH = 2(Co(NH3)6)Cl3 + 252 H2O
C6H12 + H2 = C6H14 =>
C6H12 + H2 = C6H14
MqCO3 = CO2 + MqO =>
MqCO3 = CO2 + MqO
C2H5OH + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3COOH + H2 =>
7 C2H5OH + K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 7 CH3COOH + 11 H2
PB(CH3COO)2 + KI = PBI2 + K(CH3COO) =>
PB(CH3COO)2 + 2 KI = PBI2 + 2 K(CH3COO)
NH3 + Cu(NO3)2 = Cu + N2 + H2O =>
4 NH3 + Cu(NO3)2 = Cu + 3 N2 + 6 H2O
H2C2O4 + Ce(IO3)4 = Ce2(C2O4)3 + CO2 + H2O + I2 =>
24 H2C2O4 + 2 Ce(IO3)4 = Ce2(C2O4)3 + 42 CO2 + 24 H2O + 4 I2
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
Cu(NO3)2 + PbS = CuS + Pb(NO3)2 =>
Cu(NO3)2 + PbS = CuS + Pb(NO3)2
CH3CHO + CH3OH = CH3COCH2CH3 + H2O =>
CH3CHO + 2 CH3OH = CH3COCH2CH3 + 2 H2O
NaC2H3O2 + CoSO4 = Na2SO4 + Co(C2H3O2)2 =>
2 NaC2H3O2 + CoSO4 = Na2SO4 + Co(C2H3O2)2
P + N2 = P2N3 =>
4 P + 3 N2 = 2 P2N3
S4 + O = SO =>
S4 + 4 O = 4 SO
CaSO3(aq) + HNO3(aq) = Ca(NO3)2(aq) + H2O(l) + SO2(g) =>
CaSO3(aq) + 2 HNO3(aq) = Ca(NO3)2(aq) + H2O(l) + SO2(g)
Co{2+} + O2 + NH3 + H{+} = Co(NH3)6{3+} + H2O =>
4 Co{2+} + O2 + 24 NH3 + 4 H{+} = 4 Co(NH3)6{3+} + 2 H2O
FeCO3 + HCl = FeCl2 + H2 + CO + O =>
FeCO3 + 2 HCl = FeCl2 + H2 + CO + 2 O
PbS3 + O2 = PbO + SO2 =>
2 PbS3 + 7 O2 = 2 PbO + 6 SO2
Ca(CH3COO)2 + Ca(OH)2 = CH4 + Ca2CO3 + H2O =>
3 Ca(CH3COO)2 + 13 Ca(OH)2 = 4 CH4 + 8 Ca2CO3 + 14 H2O
C4H3OCHO + CH3MgBr = MgBr + H2 + C4H3OCOCH3 =>
2 C4H3OCHO + 2 CH3MgBr = 2 MgBr + H2 + 2 C4H3OCOCH3
CaC2 + O2 = Ca + C2O =>
2 CaC2 + O2 = 2 Ca + 2 C2O
C6H5CH3 + K2MnO4 + H2SO4 = CH3COOH + MnSO4 + K2SO4 + H2O =>
2 C6H5CH3 + 4 K2MnO4 + 8 H2SO4 = 7 CH3COOH + 4 MnSO4 + 4 K2SO4 + 2 H2O
Cl2 + NaI = NaCl + I2 =>
Cl2 + 2 NaI = 2 NaCl + I2
Zn(s) + H2SO4(g) = H2(g) + ZnSO4(aq) =>
Zn(s) + H2SO4(g) = H2(g) + ZnSO4(aq)
(NH4)2SO4 + CaCl2 = (NH4)2Cl2 + CaSO4 =>
(NH4)2SO4 + CaCl2 = (NH4)2Cl2 + CaSO4
FeSO4*7H2O + Na2SiO3 = FeSiO3 + Na2SO4 + H2O =>
FeSO4*7H2O + Na2SiO3 = FeSiO3 + Na2SO4 + 7 H2O
KMnO4 + H2C2O4 + H2SO4 = K2SO + MnSO4 + CO2 + H2O =>
2 KMnO4 + 8 H2C2O4 + 3 H2SO4 = K2SO + 2 MnSO4 + 16 CO2 + 11 H2O
C7H14 + O2 = CO2 + H2O =>
2 C7H14 + 21 O2 = 14 CO2 + 14 H2O
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
bromine + chlorine = brominemonochloride =>
Br2 + Cl2 = 2 BrCl
KMnO4 + Na2S2O3 + H2SO4 = Na2SO4 + K2SO4 + MnSO4 + H2O =>
8 KMnO4 + 5 Na2S2O3 + 7 H2SO4 = 5 Na2SO4 + 4 K2SO4 + 8 MnSO4 + 7 H2O
CrO3 + Mg(OH)2 = MgCrO4 + H2O =>
CrO3 + Mg(OH)2 = MgCrO4 + H2O
NH4Cl + NaNO2 = NaNH4 + NO2Cl =>
NH4Cl + NaNO2 = NaNH4 + NO2Cl
H2SO3 + CaCO3 = CaSO3 + H2O + CO2 =>
H2SO3 + CaCO3 = CaSO3 + H2O + CO2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CrBr3 + Cl2 + KO = K2CrO4 + KBrO3 + KCl =>
CrBr3 + 4 Cl2 + 13 KO = K2CrO4 + 3 KBrO3 + 8 KCl
H2S + BaCl2 = BaS + H2 + Cl2 =>
H2S + BaCl2 = BaS + H2 + Cl2
Mg(g) + CuCl2(aq) = Cu(s) + MgCl2(aq) =>
Mg(g) + CuCl2(aq) = Cu(s) + MgCl2(aq)
CH3CH2CH2CH3 + O2 = CO2 + H2O =>
2 CH3CH2CH2CH3 + 13 O2 = 8 CO2 + 10 H2O
HF + K(OH)2 = H2O + KF2 =>
2 HF + K(OH)2 = 2 H2O + KF2
N2 + H2O = NH + OH =>
N2 + 2 H2O = 2 NH + 2 OH
Mn2O7 + KOH = HMnO4 + K2O =>
Mn2O7 + 2 KOH = 2 HMnO4 + K2O
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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01/14/25
方程式のバランス02/13/24
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