| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Cu(OH)2 + BaCl2 = Ba(OH)2 + CuCl2
D + NO3 = DNO3 =>
D + NO3 = DNO3
C10H8O4 + NaOH + HCl = C8H6O4 + NaCl + CH4OH2 =>
17 C10H8O4 + 22 NaOH + 22 HCl = 20 C8H6O4 + 22 NaCl + 10 CH4OH2
PbS + H2(O2) = PbS(O4) + H2O =>
PbS + 4 H2(O2) = PbS(O4) + 4 H2O
Mg(NO3)2 + K2Cr2O7 = MgCr2O7 + KNO3 =>
Mg(NO3)2 + K2Cr2O7 = MgCr2O7 + 2 KNO3
C6H5CH2CH2CH2OH + KMnO4 = C6H5CH2CH2COOK + MnO2 + KOH + H2O =>
3 C6H5CH2CH2CH2OH + 4 KMnO4 = 3 C6H5CH2CH2COOK + 4 MnO2 + KOH + 4 H2O
SiO2(s)CaCO3(s) = CaSiO3CO2(g) =>
SiO2(s)CaCO3(s) = CaSiO3CO2(g)
CaCl2 + (CH3)(CH2)7CH(CH2)7CHOONa = CaCl2(CH3)(CH2)7CH(CH2)7CHOONa =>
CaCl2 + (CH3)(CH2)7CH(CH2)7CHOONa = CaCl2(CH3)(CH2)7CH(CH2)7CHOONa
X3H8 + O2 = XO2 + H2O =>
X3H8 + 5 O2 = 3 XO2 + 4 H2O
CuHBr = CuBrH =>
CuHBr = CuBrH
H2O2 + I2 = HIO3 + H2O =>
5 H2O2 + I2 = 2 HIO3 + 4 H2O
H2SO2 + Mn(OH)7 = Mn2(SO2)7 + H2O =>
7 H2SO2 + 2 Mn(OH)7 = Mn2(SO2)7 + 14 H2O
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
H2 + SO2 = H2SO2 =>
H2 + SO2 = H2SO2
SO2 + K2Cr2O7 = Cr + SO4 + K =>
7 SO2 + 2 K2Cr2O7 = 4 Cr + 7 SO4 + 4 K
Ca + CrO4 = CaCrO4 =>
Ca + CrO4 = CaCrO4
SO3 + H2O = H6S + O2 =>
SO3 + 3 H2O = H6S + 3 O2
C2H5OH + O2 = C2H4O2 + OH =>
2 C2H5OH + 3 O2 = 2 C2H4O2 + 4 OH
Mg + P = (Mg)3(P)2 =>
3 Mg + 2 P = (Mg)3(P)2
Pb2O(NO3)2 + Cl{-} + H{+} = PbCl2 + H2O + NO3{-} =>
Pb2O(NO3)2 + 4 Cl{-} + 2 H{+} = 2 PbCl2 + H2O + 2 NO3{-}
FeC2O4*2H2O + H2C2O4 + K2C2O4 + H2O2 = K3Fe(C2O4)3*3H2O =>
2 FeC2O4*2H2O + H2C2O4 + 3 K2C2O4 + H2O2 = 2 K3Fe(C2O4)3*3H2O
Al + H1{+} = Al3{+} + H2 =>
6 Al + 2 H1{+} = 2 Al3{+} + H2
C2H6 + Al(OH)3 = Al(C2H5)3 + H2O =>
3 C2H6 + Al(OH)3 = Al(C2H5)3 + 3 H2O
RbF + O2 = RbO + F =>
2 RbF + O2 = 2 RbO + 2 F
Pb(OHCHCOO)2 = Pb + CO + H2O =>
Pb(OHCHCOO)2 = Pb + 4 CO + 2 H2O
NH4H2PO4 + Ca(OH)2 = NH4OH + Ca3(PO4)2 + H2O =>
2 NH4H2PO4 + 3 Ca(OH)2 = 2 NH4OH + Ca3(PO4)2 + 4 H2O
Zn(s) + H3C6H5O7(ag) = Zn3(C6H5O7)2(aq) + H2(g) =>
3 Zn(s) + 2 H3C6H5O7(ag) = Zn3(C6H5O7)2(aq) + 3 H2(g)
Na2CO3 + ZnO + SiO2 = Na2ZnSi3O8 + CO2 =>
Na2CO3 + ZnO + 3 SiO2 = Na2ZnSi3O8 + CO2
C20H42(s) + O2(g) = CO2(g) + H2O(l) =>
2 C20H42(s) + 61 O2(g) = 40 CO2(g) + 42 H2O(l)
CH3COOH + Na2SO4 = CH3COONa + NaHSO4 =>
CH3COOH + Na2SO4 = CH3COONa + NaHSO4
Cu(s) + Ag(NO3)(aq) = Cu(NO3)2(aq) + Ag0(s) =>
Cu(s) + 2 Ag(NO3)(aq) = Cu(NO3)2(aq) + 2 Ag0(s)
HI(aq) + NaOH(aq) = H2O(l) + NaI =>
HI(aq) + NaOH(aq) = H2O(l) + NaI
Na2C2O4 + Al2(C2O4)3 + MgSO4*7H2O = NaMg[Al(C2O4)3] + Na2SO4 + H2O =>
3 Na2C2O4 + Al2(C2O4)3 + 2 MgSO4*7H2O = 2 NaMg[Al(C2O4)3] + 2 Na2SO4 + 14 H2O
Ba(NO3)2 + H2SO4 = BaSO4 + HNO3 =>
Ba(NO3)2 + H2SO4 = BaSO4 + 2 HNO3
Cu(NO3)2(aq) + Na3PO4(aq) = Cu3(PO4)2(s) + NO3Na(aq) =>
3 Cu(NO3)2(aq) + 2 Na3PO4(aq) = Cu3(PO4)2(s) + 6 NO3Na(aq)
Na2S2O3 + KMnO4 = K2SO4 + KO + MnO2 + Na2SO4 =>
Na2S2O3 + 3 KMnO4 = K2SO4 + KO + 3 MnO2 + Na2SO4
CaN + NaK = NaN + CaK =>
CaN + NaK = NaN + CaK
CaSiO3 + Mn2(CO3)7 = Mn2(SiO3)7 + CaCO3 =>
7 CaSiO3 + Mn2(CO3)7 = Mn2(SiO3)7 + 7 CaCO3
TiCl4 + Hg = Ti + HgCl =>
TiCl4 + 4 Hg = Ti + 4 HgCl
K2Cr2O7 + KI + HCl = KCl + CrI3 + I2 + H2O =>
K2Cr2O7 + 12 KI + 14 HCl = 14 KCl + 2 CrI3 + 3 I2 + 7 H2O
I7 + O = I7O7 =>
I7 + 7 O = I7O7
Cl2 + Na2S2O3 = Cl2S2O3 + NaCl =>
2 Cl2 + Na2S2O3 = Cl2S2O3 + 2 NaCl
UO2 + CH3COOH = UO2(CH3COO)2 + H2 =>
UO2 + 2 CH3COOH = UO2(CH3COO)2 + H2
Pd + H2O = H2 + Pd(OH)3 =>
2 Pd + 6 H2O = 3 H2 + 2 Pd(OH)3
Al(NO3)3 + Ga = GaAl + (NO3)3 =>
Al(NO3)3 + Ga = GaAl + (NO3)3
Na2CO3(s) + HCl(aq) = NaCl(aq) + CO2(q) + H2O(l) =>
Na2CO3(s) + 2 HCl(aq) = 2 NaCl(aq) + CO2(q) + H2O(l)
H2 + N2 = N8H24 =>
12 H2 + 4 N2 = N8H24
Ba(OH)2 + H2 = Ba + H2O =>
Ba(OH)2 + H2 = Ba + 2 H2O
U(s) + F2(g) = UF6(g) =>
U(s) + 3 F2(g) = UF6(g)
NaBiO3 + HCl = BiCl3 + H2O + Cl2 + NaCl =>
NaBiO3 + 6 HCl = BiCl3 + 3 H2O + Cl2 + NaCl
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12/20/24
方程式のバランス01/19/24
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