| 前日に均衡した方程式 |
HCOOC2H5 + H2O = C2H5OH + HCOOH
NH3 + HNO3 = NH4NO3 =>
NH3 + HNO3 = NH4NO3
Mn2(HPO4)5 + Na = Na2HPO4 + Mn =>
Mn2(HPO4)5 + 10 Na = 5 Na2HPO4 + 2 Mn
CH3CHCH2 + KMnO4 + HNO3 = CH3COOH + H2O + MnNO3 + K2NO3 =>
26 CH3CHCH2 + 24 KMnO4 + 36 HNO3 = 39 CH3COOH + 18 H2O + 24 MnNO3 + 12 K2NO3
[Cu(NH3)4]SO4*2H2O(s) + HCl(aq) = CuSO4(aq) + H2O(l) + NH4 + Cl =>
[Cu(NH3)4]SO4*2H2O(s) + 4 HCl(aq) = CuSO4(aq) + 2 H2O(l) + 4 NH4 + 4 Cl
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
Mg + H2O = Mg(OH)2 + H2 =>
Mg + 2 H2O = Mg(OH)2 + H2
K2CrO4 + Ba = Ba2(K2CrO4)2 =>
2 K2CrO4 + 2 Ba = Ba2(K2CrO4)2
CrO4{2-} + H2O = Cr2O7{2-} + OH{-} =>
2 CrO4{2-} + H2O = Cr2O7{2-} + 2 OH{-}
Zn + S = ZnS =>
Zn + S = ZnS
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
Ga + CaCl2 = GaCl3 + Ca =>
2 Ga + 3 CaCl2 = 2 GaCl3 + 3 Ca
CoCl2*6H2O + NH4Cl + NH3 + O2 = [Co(NH3)6]Cl3 + H2O =>
4 CoCl2*6H2O + 4 NH4Cl + 20 NH3 + O2 = 4[Co(NH3)6]Cl3 + 26 H2O
Br2 + KCl2 = Br2Cl2 + K =>
Br2 + KCl2 = Br2Cl2 + K
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
KOH + SiO2 = SiOH + KO2 =>
KOH + SiO2 = SiOH + KO2
Ba(NO3)2(aq) + (NH4)2SO4(aq) = BaSO4(aq) + NH4NO3(aq) =>
Ba(NO3)2(aq) + (NH4)2SO4(aq) = BaSO4(aq) + 2 NH4NO3(aq)
KI + MnO2 + HCl = I2 + KCl + MnCl + H2O =>
6 KI + 2 MnO2 + 8 HCl = 3 I2 + 6 KCl + 2 MnCl + 4 H2O
NaOH(aq) + HClO4(aq) = NaClO4(aq) + H2O(l) =>
NaOH(aq) + HClO4(aq) = NaClO4(aq) + H2O(l)
Mg(ClO3)2 = MgCl2 + O2 =>
Mg(ClO3)2 = MgCl2 + 3 O2
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
C22H32O2 + O2 = CO2 + H2O =>
C22H32O2 + 29 O2 = 22 CO2 + 16 H2O
Na2SO4(aq) + BaCl2(aq) = BaSO4(aq) + Na2Cl2(aq) =>
Na2SO4(aq) + BaCl2(aq) = BaSO4(aq) + Na2Cl2(aq)
Al + Cl2 + O2 = Al(ClO)3 =>
2 Al + 3 Cl2 + 3 O2 = 2 Al(ClO)3
Fe2O3 + Na2B4O7 = Na3[Fe(BO2)6] =>
Fe2O3 + 3 Na2B4O7 = 2 Na3[Fe(BO2)6]
Fe(CH3COO)2 + NH4OH = NH4CH3COO + Fe(OH)2 =>
Fe(CH3COO)2 + 2 NH4OH = 2 NH4CH3COO + Fe(OH)2
(NH4)S2O8 + NH3 = (NH4)2SO4 + N2 =>
2(NH4)S2O8 + 8 NH3 = 4(NH4)2SO4 + N2
Al + Se2 = Al2Se3 =>
4 Al + 3 Se2 = 2 Al2Se3
H3PO4 + BaOH = BaH2PO4 + H2O =>
H3PO4 + BaOH = BaH2PO4 + H2O
KMnO4 + Na2SO3 + NaOH = K2MnO4 + NaMnO4 + Na2SO4 + H2O =>
4 KMnO4 + Na2SO3 + 2 NaOH = 2 K2MnO4 + 2 NaMnO4 + Na2SO4 + H2O
KOH(aq) + SrCl2(aq) = KCl + Sr(OH)2 =>
2 KOH(aq) + SrCl2(aq) = 2 KCl + Sr(OH)2
C3H7Cl + KOH = C3H6 + KCl + H2O =>
C3H7Cl + KOH = C3H6 + KCl + H2O
Mg + HBrO3 = Mg(BrO3)2 + H2 =>
Mg + 2 HBrO3 = Mg(BrO3)2 + H2
CH4 = C + H2 =>
CH4 = C + 2 H2
H2 + ZnCl = Zn + HCl =>
H2 + 2 ZnCl = 2 Zn + 2 HCl
H2TeO4 + FeSO4 + H2SO4 = TeO2 + Fe2(SO4)3 + H2O =>
H2TeO4 + 2 FeSO4 + H2SO4 = TeO2 + Fe2(SO4)3 + 2 H2O
Sn(NO3)2 = SnO + NO2 + O2 =>
2 Sn(NO3)2 = 2 SnO + 4 NO2 + O2
BaO2 + Na2CO3 = Na2O2 + BaCO3 =>
BaO2 + Na2CO3 = Na2O2 + BaCO3
KOH + CO2 = KOHCO2 =>
KOH + CO2 = KOHCO2
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
KMnO4 + CH2CH2 + H2SO4 + H2O = CH2OHCH2OH + MnSO4 + K2SO4 =>
2 KMnO4 + 5 CH2CH2 + 3 H2SO4 + 2 H2O = 5 CH2OHCH2OH + 2 MnSO4 + K2SO4
CH3CH2CH2CH3 + O2 = CO2 + H2O =>
2 CH3CH2CH2CH3 + 13 O2 = 8 CO2 + 10 H2O
K + Ni = KNi =>
K + Ni = KNi
As + O2 + NaOH = Na3AsO4 + H2O =>
4 As + 5 O2 + 12 NaOH = 4 Na3AsO4 + 6 H2O
Cs + N2 = Cs3N =>
6 Cs + N2 = 2 Cs3N
Na3PO4 + BaCl2 = NaCl + Ba3(PO4)2 =>
2 Na3PO4 + 3 BaCl2 = 6 NaCl + Ba3(PO4)2
C6H5NH2 + C5H6Br3N = C6H6BrN + HBr + C5H6BrN =>
C6H5NH2 + C5H6Br3N = C6H6BrN + HBr + C5H6BrN
H20Na2O14S = Na + S4 + H2 + O3 =>
12 H20Na2O14S = 24 Na + 3 S4 + 120 H2 + 56 O3
C7H6O3 + C4H6O3 = C9H8O4 = CH3COOH =>
11 C7H6O3 + C4H6O3 = 9 C9H8O4
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 |
方程式のバランス10/19/24
方程式のバランス11/18/23
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