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Al2O3 + 6 HCl = Al2(Cl2)3 + 3 H2O
Na2CrO4 + HCI = Na2Cr2O7 + NaCI + H2O =>
2 Na2CrO4 + 2 HCI = Na2Cr2O7 + 2 NaCI + H2O
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
Al + KOH + H2O = K{+} + Al(OH)4{-} + H2 =>
2 Al + 2 KOH + 6 H2O = 2 K{+} + 2 Al(OH)4{-} + 3 H2
CaO + HFC + O2 = CaF2 + H2O + CO2 =>
CaO + 2 HFC + 2 O2 = CaF2 + H2O + 2 CO2
Fe2O2 + O2 = Fe2O3 =>
2 Fe2O2 + O2 = 2 Fe2O3
LaCl3 + B2O3 + H2 = LaB6 + HCl + H2O =>
2 LaCl3 + 6 B2O3 + 21 H2 = 2 LaB6 + 6 HCl + 18 H2O
HCl + HNO3 = NO2 + HClO3 + H2O =>
HCl + 6 HNO3 = 6 NO2 + HClO3 + 3 H2O
Li2CO3 + H2CO3 = LiOH + CO2 =>
Li2CO3 + H2CO3 = 2 LiOH + 2 CO2
Pb + NO3{-} + H{+} = Pb{2+} + NO + H2O =>
3 Pb + 2 NO3{-} + 8 H{+} = 3 Pb{2+} + 2 NO + 4 H2O
Al3 + HgCl2 = AlCl3 + Hg2 =>
4 Al3 + 18 HgCl2 = 12 AlCl3 + 9 Hg2
KMnO4 + Na2S2O3 + HCl = MnCl2 + Na2S4O6 + NaCl + KCl + H2O =>
2 KMnO4 + 10 Na2S2O3 + 16 HCl = 2 MnCl2 + 5 Na2S4O6 + 10 NaCl + 2 KCl + 8 H2O
C4H10O + OH = CO2 + H2O =>
C4H10O + 24 OH = 4 CO2 + 17 H2O
CuSO4 + NH4OH = Cu(OH)2 + (NH4)2SO4 =>
CuSO4 + 2 NH4OH = Cu(OH)2 + (NH4)2SO4
Cr(OH)3 + H2SO4 = Cr2(SO4)3 + H2O =>
2 Cr(OH)3 + 3 H2SO4 = Cr2(SO4)3 + 6 H2O
Pb(CH3COO)2 + NaI = PbI2 + NaCH3COO =>
Pb(CH3COO)2 + 2 NaI = PbI2 + 2 NaCH3COO
(CH3)2CHCH + CrO3 + H2SO4 = (CH3)2CO + Cr2(SO4)3 + H2O =>
9(CH3)2CHCH + 8 CrO3 + 12 H2SO4 = 12(CH3)2CO + 4 Cr2(SO4)3 + 12 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
(MgOH)2CO3 + H2CO3 = MgCO3 + H2O =>
(MgOH)2CO3 + H2CO3 = 2 MgCO3 + 2 H2O
H2SiF6 + AlCl3 + H2O = AlF3 + HCl + SiO2 =>
H2SiF6 + 2 AlCl3 + 2 H2O = 2 AlF3 + 6 HCl + SiO2
AgBr + Ca(NO3)2 = AgNO3 + CaBr2 =>
2 AgBr + Ca(NO3)2 = 2 AgNO3 + CaBr2
Na2S + Cl2 + NaOH = Na2SO4 + NaCl + H2O =>
Na2S + 4 Cl2 + 8 NaOH = Na2SO4 + 8 NaCl + 4 H2O
AuBr + Cl2 = AuCl + Br =>
2 AuBr + Cl2 = 2 AuCl + 2 Br
C2H5Br + Zn = (C2H5)2 + ZnBr2 =>
2 C2H5Br + Zn = (C2H5)2 + ZnBr2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C2H5Br + Zn = (C2H5)2 + ZnBr2 =>
2 C2H5Br + Zn = (C2H5)2 + ZnBr2
NaNO3 + Al(NO3)2 + SiO2 + NH2CONH2 + Pr(NO3)3 = NaAlSiO4Pr + N2 + H2O + CO2 =>
3 NaNO3 + 3 Al(NO3)2 + 3 SiO2 + 16 NH2CONH2 + 3 Pr(NO3)3 = 3 NaAlSiO4Pr + 25 N2 + 32 H2O + 16 CO2
Cr2(CO3)3 + Pb(NO3)2 = Cr(NO3)3 + PbCO3 =>
Cr2(CO3)3 + 3 Pb(NO3)2 = 2 Cr(NO3)3 + 3 PbCO3
N2O + HgO + OH{-} = Hg + NO2{-} + H2O =>
N2O + 2 HgO + 2 OH{-} = 2 Hg + 2 NO2{-} + H2O
PBS + H2O2 = PBSO4 + H2O =>
PBS + 4 H2O2 = PBSO4 + 4 H2O
PO4 + Ba = BaPO4 =>
PO4 + Ba = BaPO4
C4H10(g) + O2(g) = CO2(g) + H2(O)(g) =>
2 C4H10(g) + 13 O2(g) = 8 CO2(g) + 10 H2(O)(g)
CH3CH2CH2Cl + NaHS = CH3CH2CH2SH + NaCl =>
CH3CH2CH2Cl + NaHS = CH3CH2CH2SH + NaCl
MgCO3 + FeCl2 + H2O + O2 = MgCl2 + Fe(OH)3 + CO2 =>
4 MgCO3 + 4 FeCl2 + 6 H2O + O2 = 4 MgCl2 + 4 Fe(OH)3 + 4 CO2
KMnO4 + FeSO4 + H2SO4 = H2O + K2SO4 + Fe2(SO4)3 + MnSO4 =>
2 KMnO4 + 10 FeSO4 + 8 H2SO4 = 8 H2O + K2SO4 + 5 Fe2(SO4)3 + 2 MnSO4
Mg(OH)2 + NaOH = Na2[Mg(OH)4] =>
Mg(OH)2 + 2 NaOH = Na2[Mg(OH)4]
C4H8O + H2O = CO2 + CH4 =>
4 C4H8O + 6 H2O = 5 CO2 + 11 CH4
KMnO4 + Ba(NO3)2 + Ba(OH)2 = BaMnO4 + O2 + KNO3 + H2O =>
4 KMnO4 + 2 Ba(NO3)2 + 2 Ba(OH)2 = 4 BaMnO4 + O2 + 4 KNO3 + 2 H2O
FeSO4 + HBrO + HCl = FeCl3 + H2SO4 + HBr + H2O =>
2 FeSO4 + HBrO + 6 HCl = 2 FeCl3 + 2 H2SO4 + HBr + H2O
MnO4{-} + Fe{2+} + H2O = MnO2 + Fe(OH)3 + H{+} =>
MnO4{-} + 3 Fe{2+} + 7 H2O = MnO2 + 3 Fe(OH)3 + 5 H{+}
KOH + KAl(OH)4 + H2C2O4(H2O)2 = K3Al(C2O4)3(H2O)3 + H2O =>
2 KOH + KAl(OH)4 + 3 H2C2O4(H2O)2 = K3Al(C2O4)3(H2O)3 + 9 H2O
Fe(HO)3 + HNO3 = Fe(NO3)3 + H2O =>
Fe(HO)3 + 3 HNO3 = Fe(NO3)3 + 3 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Cl2O5 + H2O = HClO3 =>
Cl2O5 + H2O = 2 HClO3
FeCe3 + NaOH = Fe(OH)3 + NaCe =>
FeCe3 + 3 NaOH = Fe(OH)3 + 3 NaCe
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
NaBiO3 + NaOH + SnCl2 + H2O = Bi(OH)3 + Na2[Sn(OH)6] + NaCl =>
NaBiO3 + 3 NaOH + SnCl2 + 3 H2O = Bi(OH)3 + Na2[Sn(OH)6] + 2 NaCl
H4P2O7 + H2O = H3PO4 =>
H4P2O7 + H2O = 2 H3PO4
KI + HCl = ClKI + H =>
KI + HCl = ClKI + H
Ti2(SO4)3 + H2O2 + H2SO4 = Ti(OH)(SO4)2 + H2 =>
Ti2(SO4)3 + H2O2 + H2SO4 = 2 Ti(OH)(SO4)2 + H2
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11/16/24
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