| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
PB(NO3)2(s) = PBO(s) + NO(g) + O2(g) =>
2 PB(NO3)2(s) = 2 PBO(s) + 4 NO(g) + 3 O2(g)
NbN = N2 + Nb =>
2 NbN = N2 + 2 Nb
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
BaCl2 + NH3 = Ba(NH3)2 + Cl =>
BaCl2 + 2 NH3 = Ba(NH3)2 + 2 Cl
C8H10 + NtO4{2-} + H{+} = C8H4O42{-} + Nt2{+} + H2O =>
11 C8H10 + 178 NtO4{2-} + 434 H{+} = 11 C8H4O42{-} + 89 Nt2{+} + 250 H2O
OF2(g) + H2O(g) = O2(g) + HF(g) =>
OF2(g) + H2O(g) = O2(g) + 2 HF(g)
C3 + H2 = CH4 =>
C3 + 6 H2 = 3 CH4
CF4 + Br2 = CBr4 + F2 =>
CF4 + 2 Br2 = CBr4 + 2 F2
MgO2H2 + HNO3 = Mg(NO3)2 + H2O =>
MgO2H2 + 2 HNO3 = Mg(NO3)2 + 2 H2O
FeCl3 + H2O = Fe + HCl + O2 =>
4 FeCl3 + 6 H2O = 4 Fe + 12 HCl + 3 O2
CO = C + CO2 =>
2 CO = C + CO2
N + S = N2S =>
2 N + S = N2S
K2C2O4*H2O + H2C2O4*2H2O + K2Cr2O7 = K3Cr*3H20 + H2O + CO2 =>
2 K2C2O4*H2O + 67 H2C2O4*2H2O + K2Cr2O7 = 2 K3Cr*3H20 + 143 H2O + 138 CO2
C4H10 + O2 = CO2 + HO5 =>
C4H10 + 29 O2 = 4 CO2 + 10 HO5
K3PO4(ac) + Ca(NO3)2(ac) = KNO3(aq) + Ca3(PO4)2(s) =>
2 K3PO4(ac) + 3 Ca(NO3)2(ac) = 6 KNO3(aq) + Ca3(PO4)2(s)
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
N2O3 + H2O = HNO2 =>
N2O3 + H2O = 2 HNO2
Ca + P2O5 = Ca3(PO4)2 + P2O3 =>
6 Ca + 5 P2O5 = 2 Ca3(PO4)2 + 3 P2O3
SiO2 + HF = H2[SiF6] + H2O =>
SiO2 + 6 HF = H2[SiF6] + 2 H2O
CuSO4(aq) + Na3PO4(aq) = Cu3(PO4)2(s) + Na2SO4(aq) =>
3 CuSO4(aq) + 2 Na3PO4(aq) = Cu3(PO4)2(s) + 3 Na2SO4(aq)
CrO + P2O5 = P2Cr + O2 =>
CrO + P2O5 = P2Cr + 3 O2
Ca + P2O5 = Ca3(PO4)2 + P2O3 =>
6 Ca + 5 P2O5 = 2 Ca3(PO4)2 + 3 P2O3
SiO2 + HF = H2[SiF6] + H2O =>
SiO2 + 6 HF = H2[SiF6] + 2 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
(CH3)2CC(CH3)2 + KMnO4 + H2O = (CH3)2C(OH)C(OH)(CH3)2 + KOH + MnO2 =>
3(CH3)2CC(CH3)2 + 2 KMnO4 + 4 H2O = 3(CH3)2C(OH)C(OH)(CH3)2 + 2 KOH + 2 MnO2
Al + NiCl4 = AlCl3 + Ni =>
4 Al + 3 NiCl4 = 4 AlCl3 + 3 Ni
C6H10O5 + H2O = C5H12O5 + CO2 =>
11 C6H10O5 + 17 H2O = 12 C5H12O5 + 6 CO2
C2HCl3O2 + NaOH = CO2 + HCl + Na =>
C2HCl3O2 + 2 NaOH = 2 CO2 + 3 HCl + 2 Na
Ca + P2O5 = CaO + P =>
5 Ca + P2O5 = 5 CaO + 2 P
NaOH + Cl2 = NaCl + NaClO + H2O =>
2 NaOH + Cl2 = NaCl + NaClO + H2O
PbCrO4 + HCl + FeSO4 = Pb3Cl2 + Cr2(SO4)3 + FeCl2 + H2O + Fe2(SO4)3 =>
6 PbCrO4 + 48 HCl + 48 FeSO4 = 2 Pb3Cl2 + 3 Cr2(SO4)3 + 22 FeCl2 + 24 H2O + 13 Fe2(SO4)3
FeSO4 + Cu(CH3COO)2 = Fe(CH3COO)2 + CuSO4 =>
FeSO4 + Cu(CH3COO)2 = Fe(CH3COO)2 + CuSO4
HBr(as) + Ca(s) = CaBr2(aq) + H2(g) =>
2 HBr(as) + Ca(s) = CaBr2(aq) + H2(g)
C + O2 + Fe2O3 = FeCO2 =>
4 C + O2 + 2 Fe2O3 = 4 FeCO2
Li + Pb{+2} = Li{+} + Pb =>
2 Li + Pb{+2} = 2 Li{+} + Pb
KNO2 + NaBiO3 + H2SO4 = KNO3 + Na2SO4 + Bi2O3 + H2O =>
2 KNO2 + 2 NaBiO3 + H2SO4 = 2 KNO3 + Na2SO4 + Bi2O3 + H2O
NaHSO4 + HNO3 = NaNO3 + SO3 + H2O =>
NaHSO4 + HNO3 = NaNO3 + SO3 + H2O
H + O = H2O =>
2 H + O = H2O
Na2S(aq) + HClO4(aq) = NaClO4(aq) + H2S(g) =>
Na2S(aq) + 2 HClO4(aq) = 2 NaClO4(aq) + H2S(g)
C7H5O3 + O2 = CO2 + H2O =>
4 C7H5O3 + 27 O2 = 28 CO2 + 10 H2O
C6H5NO2 + Fe + HCl = H2O + FeCl3 + C6H5NH2 =>
C6H5NO2 + 2 Fe + 6 HCl = 2 H2O + 2 FeCl3 + C6H5NH2
Li + Pb{+2} = Li{+} + Pb =>
2 Li + Pb{+2} = 2 Li{+} + Pb
K2C2O4*H2O + H2C2O4*2H2O + K2Cr2O7 = K3[Cr(C2O4)3] + H2O + CO2 =>
2 K2C2O4*H2O + 7 H2C2O4*2H2O + K2Cr2O7 = 2 K3[Cr(C2O4)3] + 23 H2O + 6 CO2
Cr(NO3)3 = Cr3O2 + NO2 + O =>
3 Cr(NO3)3 = Cr3O2 + 9 NO2 + 7 O
C4H8O + OH = C4H8O2 + H2O =>
C4H8O + 2 OH = C4H8O2 + H2O
Sn + H2O + NaOH = Na2[Sn(OH)6] + H2 =>
Sn + 4 H2O + 2 NaOH = Na2[Sn(OH)6] + 2 H2
NaBr = Na + Br3 =>
3 NaBr = 3 Na + Br3
FeO + KMnO4 + H2SO4 = Fe2O3 + MnSO4 + K2SO4 + H2O =>
10 FeO + 2 KMnO4 + 3 H2SO4 = 5 Fe2O3 + 2 MnSO4 + K2SO4 + 3 H2O
Zn + HNO3 = Zn(HNO3) =>
Zn + HNO3 = Zn(HNO3)
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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01/11/25
方程式のバランス02/10/24
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