| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
MnCl2 + K2S2O8 + 2 H2O = MnO2 + 2 KHSO4 + 2 HCl
C17H35C00H + O2 = H2O + CO2 =>
C17H35C00H + 27 O2 = 18 H2O + 18 CO2
Al(OH)3 + NO2 = Al(NO2)3 + OH =>
Al(OH)3 + 3 NO2 = Al(NO2)3 + 3 OH
FeCl3*6H2O + NaC2H3O2*3H2O = NaCl + C2H3O2 + H2O + Fe =>
FeCl3*6H2O + 3 NaC2H3O2*3H2O = 3 NaCl + 3 C2H3O2 + 15 H2O + Fe
Au2S3(s) + H2(s) = Au(s) + H2S(g) =>
Au2S3(s) + 3 H2(s) = 2 Au(s) + 3 H2S(g)
CH3COOH(aq) + NaOH(s) = CH3COONa(aq) + H2O(l) =>
CH3COOH(aq) + NaOH(s) = CH3COONa(aq) + H2O(l)
Na(CO) + KF = NaF + K(CO) =>
Na(CO) + KF = NaF + K(CO)
Ag2CrO4(s) + KNO3(aq) = AgNO3(aq) + K2CrO4(aq) =>
Ag2CrO4(s) + 2 KNO3(aq) = 2 AgNO3(aq) + K2CrO4(aq)
P + NaCl2 = NaP + Cl2 =>
P + NaCl2 = NaP + Cl2
HNO3 + Al = Al(NO3)2 + NH3 + H2O =>
9 HNO3 + 4 Al = 4 Al(NO3)2 + NH3 + 3 H2O
Ca(OH)2(aq) + NH4Cl(aq) = NH4OH(aq) + CaCl2 =>
Ca(OH)2(aq) + 2 NH4Cl(aq) = 2 NH4OH(aq) + CaCl2
RbF + CuSO4 = Rb2SO4 + F2Cu =>
2 RbF + CuSO4 = Rb2SO4 + F2Cu
MgCO3(heat) = MgO(s)CO2(g) =>
MgCO3(heat) = MgO(s)CO2(g)
Ca + N2 = CaN =>
2 Ca + N2 = 2 CaN
H2CO3 + K2SO3 = K2CO3 + H2SO3 =>
H2CO3 + K2SO3 = K2CO3 + H2SO3
(CuCO3)2*Cu(OH)2(s) = CuO(s) + H2O(l) + CO2(g) =>
(CuCO3)2*Cu(OH)2(s) = 3 CuO(s) + H2O(l) + 2 CO2(g)
H3AsO4 + Ni + H2SO4 = AsH3 + Ni2(SO4)3 + H2O =>
3 H3AsO4 + 8 Ni + 12 H2SO4 = 3 AsH3 + 4 Ni2(SO4)3 + 12 H2O
Zn + Fe(NO3)2 = Zn(NO3)2 + Fe =>
Zn + Fe(NO3)2 = Zn(NO3)2 + Fe
AlCl3Cs = AlCl3 + Cs =>
AlCl3Cs = AlCl3 + Cs
(HOCH2)3CNH2 + H3O{+} = H2O + (HOCH2)3CNH3{+} =>
(HOCH2)3CNH2 + H3O{+} = H2O + (HOCH2)3CNH3{+}
H2SO4 + OH{-} = SO4{-2} + H2O =>
H2SO4 + 2 OH{-} = SO4{-2} + 2 H2O
C2H2*CaC2 + H2O = Ca(OH)2 + C2H2 =>
C2H2*CaC2 + 2 H2O = Ca(OH)2 + 2 C2H2
Cu(OH)2 + C = Cu + C(OH)2 =>
Cu(OH)2 + C = Cu + C(OH)2
Fe + Cu(NO3)3 = Cu + Fe(NO3)3 =>
Fe + Cu(NO3)3 = Cu + Fe(NO3)3
H2C2O4 + K2MnO4 = Mn2O3 + K2CO3 + CO2 + H2O =>
3 H2C2O4 + 2 K2MnO4 = Mn2O3 + 2 K2CO3 + 4 CO2 + 3 H2O
C2H2 + O2 = CO2 + H2O = O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
C = C9000 =>
9000 C = C9000
Cu(OH)2 + C = Cu + CO2 + H2O =>
2 Cu(OH)2 + C = 2 Cu + CO2 + 2 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
SO2(g) + PCl5(s) = SOCl2(l) + POCl3(s) =>
SO2(g) + PCl5(s) = SOCl2(l) + POCl3(s)
FeS2 + O2 + H2O = FeO(OH) + H2(SO)4 =>
2 FeS2 + 3 O2 + 2 H2O = 2 FeO(OH) + H2(SO)4
Mg(OH)2 + H2S(aq) = MgS + H2O =>
Mg(OH)2 + H2S(aq) = MgS + 2 H2O
Cu(OH)2 + C = Cu + C(OH)2 =>
Cu(OH)2 + C = Cu + C(OH)2
S2 + H2O2 = HOS2 =>
2 S2 + H2O2 = 2 HOS2
Pb(NO3)2 + NaHCO3 = Pb(HCO3)2 + NaNO3 =>
Pb(NO3)2 + 2 NaHCO3 = Pb(HCO3)2 + 2 NaNO3
CH3COOH + NaCl = CH3COONa + HCl =>
CH3COOH + NaCl = CH3COONa + HCl
Cu(OH)2 + C = Cu + C(OH)2 =>
Cu(OH)2 + C = Cu + C(OH)2
H2SO4(l) + Ca(OH)2(s) = CaSO4(s) + H2O(l) =>
H2SO4(l) + Ca(OH)2(s) = CaSO4(s) + 2 H2O(l)
NO2(g) + H2O(l) = HNO2(ac) + NHO3(ac) =>
2 NO2(g) + H2O(l) = HNO2(ac) + NHO3(ac)
CuSO4(aq) + KI(s) = CuI(s) + I2(s) + K2SO4(aq) =>
2 CuSO4(aq) + 4 KI(s) = 2 CuI(s) + I2(s) + 2 K2SO4(aq)
NaOH + C20H14O4 + H2SO4 = Na2S + H2CO3 + H2O =>
86 NaOH + 4 C20H14O4 + 43 H2SO4 = 43 Na2S + 80 H2CO3 + 34 H2O
C4H9OH + CuO = C4H7OH + H2O + Cu =>
C4H9OH + CuO = C4H7OH + H2O + Cu
P4(g) + O2(g) = P4O10(s) =>
P4(g) + 5 O2(g) = P4O10(s)
CuO + KHC2O4 + H2O = K2[Cu(C2O4)2]*2H2O =>
CuO + 2 KHC2O4 + H2O = K2[Cu(C2O4)2]*2H2O
PbSO4 + CH3COONH4 = (CH3COO)2Pb + (NH4)2SO4 =>
PbSO4 + 2 CH3COONH4 = (CH3COO)2Pb + (NH4)2SO4
NaNO2 + FeSO4 + H2SO4 = NO + Fe2(SO4)3 + Na2SO4 + H2O =>
2 NaNO2 + 2 FeSO4 + 2 H2SO4 = 2 NO + Fe2(SO4)3 + Na2SO4 + 2 H2O
NaH2PO4 + H2O = H3O + Na + HPO4 =>
NaH2PO4 + H2O = H3O + Na + HPO4
Cu(OH)2 + C = Cu + C(OH)2 =>
Cu(OH)2 + C = Cu + C(OH)2
S2Cl2 + NH3 + Cl2 = S4N4 + HCl =>
2 S2Cl2 + 4 NH3 + 4 Cl2 = S4N4 + 12 HCl
MnO2 + H2O2 = MnO2H2O2 =>
MnO2 + H2O2 = MnO2H2O2
あらゆる化学反応の方程式のバランスをとる
| 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01/08/25
方程式のバランス02/07/24
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