| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Mg + 2 AgNO3 = Mg(NO3)02 + 2 Ag
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Cr(NCS)6{4-} + Ce{4+} + H2O = Cr{3+} + Ce{3+} + NO3{-} + CO2 + SO4{2-} + H{+} =>
Cr(NCS)6{4-} + 97 Ce{4+} + 54 H2O = Cr{3+} + 97 Ce{3+} + 6 NO3{-} + 6 CO2 + 6 SO4{2-} + 108 H{+}
C3H7Br + O2 = CO2 + H2O + HBrO3 =>
C3H7Br + 6 O2 = 3 CO2 + 3 H2O + HBrO3
HNO3 + Ag(NH3)2 + NH4Cl = AgCl + NH4 + NO3 =>
2 HNO3 + Ag(NH3)2 + NH4Cl = AgCl + 3 NH4 + 2 NO3
BaCl2 + NaHSO4 = BaSO4 + NaCl + HCl =>
BaCl2 + NaHSO4 = BaSO4 + NaCl + HCl
H2PO4(aq) + NaOH(aq) = Na2PO4(aq) + H2O(l) =>
H2PO4(aq) + 2 NaOH(aq) = Na2PO4(aq) + 2 H2O(l)
SnSO4 + Ba = BaSO4 + Sn =>
SnSO4 + Ba = BaSO4 + Sn
CrN = Cr + N2 =>
2 CrN = 2 Cr + N2
H2CO3 + NaOH = NaCO3 + H2 + O =>
2 H2CO3 + 2 NaOH = 2 NaCO3 + 3 H2 + 2 O
NaOCl + H2O = NaOH + O2 + Cl2 =>
4 NaOCl + 2 H2O = 4 NaOH + O2 + 2 Cl2
CrI3 + AgNO3 = Cr(NO3)3 + AgI =>
CrI3 + 3 AgNO3 = Cr(NO3)3 + 3 AgI
C2H5OH + NaOH = H2O + NaC2H5O =>
C2H5OH + NaOH = H2O + NaC2H5O
I2(s) + HNO3(ac) = HIO3(ac) + NO2(g) + H2O(l) =>
I2(s) + 10 HNO3(ac) = 2 HIO3(ac) + 10 NO2(g) + 4 H2O(l)
Cr2(SO4)2 + H2O2 + NaOH = NaCrO4 + H2O + Na2SO4 =>
Cr2(SO4)2 + 5 H2O2 + 6 NaOH = 2 NaCrO4 + 8 H2O + 2 Na2SO4
H2MnO4 + Bk(OH)4 = Bk(MnO4)2 + H2O =>
2 H2MnO4 + Bk(OH)4 = Bk(MnO4)2 + 4 H2O
C6H5SO3H + NaOH = C6H5OH + NaHSO3 =>
C6H5SO3H + NaOH = C6H5OH + NaHSO3
Al(OH)3 + CsOH = Cs[Al(OH)4] =>
Al(OH)3 + CsOH = Cs[Al(OH)4]
NH3(g) + O2(g) = NO2(g) + H2O(g) =>
4 NH3(g) + 7 O2(g) = 4 NO2(g) + 6 H2O(g)
[Cr(NH3)6]Cl3 + AgNO3 = AgCl + [Cr(NH3)6](NO3)3 =>
[Cr(NH3)6]Cl3 + 3 AgNO3 = 3 AgCl + [Cr(NH3)6](NO3)3
HKC8H4O4(aq) + NaOH(aq) = NaKC8H4O4(s) + H2O(aq) =>
HKC8H4O4(aq) + NaOH(aq) = NaKC8H4O4(s) + H2O(aq)
Ca = Ca2{+} + e =>
2 Ca = Ca2{+} + e
CaCl2 + Na3(PO4)2 = Ca3(PO4)2 + NaCl2 =>
3 CaCl2 + Na3(PO4)2 = Ca3(PO4)2 + 3 NaCl2
CrPO4 + Na2SO4 = Cr2(SO4)3 + Na3PO4 =>
2 CrPO4 + 3 Na2SO4 = Cr2(SO4)3 + 2 Na3PO4
Fe + P = Fe3P =>
3 Fe + P = Fe3P
Ni(NO3)2 = NiO + NO + O2 =>
2 Ni(NO3)2 = 2 NiO + 4 NO + 3 O2
C2H2 + [Cu(NH3)2]Cl = C2Cu2 + NH3 + HCl =>
C2H2 + 2[Cu(NH3)2]Cl = C2Cu2 + 4 NH3 + 2 HCl
HCl + H3O + NaNO3 = H2O2 + NO + NaCl =>
4 HCl + 2 H3O + 4 NaNO3 = 5 H2O2 + 4 NO + 4 NaCl
C14N3Br3H8O3 + O2 = CO2 + H2O + Br2O5 + N2 =>
4 C14N3Br3H8O3 + 73 O2 = 56 CO2 + 16 H2O + 6 Br2O5 + 6 N2
H2 + MgCl = Mg + HCl =>
H2 + 2 MgCl = 2 Mg + 2 HCl
P(s) + H2O(l) = POH(aq) + H(g) =>
P(s) + H2O(l) = POH(aq) + H(g)
CO2 + C8H12 = H2O + C2 =>
6 CO2 + 2 C8H12 = 12 H2O + 11 C2
C20H36O4 + O2 = CO2 + H2O =>
C20H36O4 + 27 O2 = 20 CO2 + 18 H2O
Fe2(SO4)3 + Ba(SCN)2 = Fe(SCN)3 + BaSO4 =>
Fe2(SO4)3 + 3 Ba(SCN)2 = 2 Fe(SCN)3 + 3 BaSO4
V2O5 + Ca = CaO + V =>
V2O5 + 5 Ca = 5 CaO + 2 V
H2O2 + ClO2 = ClO{2-} + O2 + H{+} =>
2 H2O2 + 2 ClO2 = 2 ClO{2-} + 3 O2 + 4 H{+}
NaHCO3(s) + CH3COOH(l) = CO2(g) + H2O(l) + NaCH3COO(aq) =>
NaHCO3(s) + CH3COOH(l) = CO2(g) + H2O(l) + NaCH3COO(aq)
NiS + Cu2S + Fe2(SO4)3 = CuS + FeSO4 + NiSO4 =>
NiS + Cu2S + Fe2(SO4)3 = 2 CuS + 2 FeSO4 + NiSO4
Ag(CN)2Na + Zn = Ag + Zn(CN)4Na2 =>
2 Ag(CN)2Na + Zn = 2 Ag + Zn(CN)4Na2
NaNO2 + HC3H6O3 = HONO + NaC3H6O3 =>
NaNO2 + HC3H6O3 = HONO + NaC3H6O3
C3H6(NO3)3 = CO2 + H2O + N2 =>
2 C3H6(NO3)3 = 6 CO2 + 6 H2O + 3 N2
Mg + Bi2O3 = MgO + Bi =>
3 Mg + Bi2O3 = 3 MgO + 2 Bi
AgNO3(aq) + CuI2(aq) = AgI(s) + Cu(NO3)2(aq) =>
2 AgNO3(aq) + CuI2(aq) = 2 AgI(s) + Cu(NO3)2(aq)
Da(OH)3 + HNO2 = Da(NO2)3 + H2O =>
Da(OH)3 + 3 HNO2 = Da(NO2)3 + 3 H2O
HCl + Al = HClAl =>
HCl + Al = HClAl
C4H14 + O2 = CO2 + H2O =>
2 C4H14 + 15 O2 = 8 CO2 + 14 H2O
Ti + N2 = Ti4N =>
8 Ti + N2 = 2 Ti4N
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Pb(N3)2 + CO(MnO4)3 = COO + MnO2 + Pb3O4 + NO =>
15 Pb(N3)2 + 22 CO(MnO4)3 = 22 COO + 66 MnO2 + 5 Pb3O4 + 90 NO
SiC + Cl2 = SiCl4 + C =>
SiC + 2 Cl2 = SiCl4 + C
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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 |
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