| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Co(Cn)2 + Zn(CO3) = Co2(CO3)2 + Zn(Cn)2 =>
2 Co(Cn)2 + 2 Zn(CO3) = Co2(CO3)2 + 2 Zn(Cn)2
Na2SO4 + BaCO3 = BaSO4 + Na2CO3 =>
Na2SO4 + BaCO3 = BaSO4 + Na2CO3
KI(s) + Cl2(g) = I2(g) + KCl =>
2 KI(s) + Cl2(g) = I2(g) + 2 KCl
PbS + HNO3 + HCl = PbCl2 + S + NO + H2O =>
3 PbS + 2 HNO3 + 6 HCl = 3 PbCl2 + 3 S + 2 NO + 4 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
CH3COCOOH + O2 = CH3COOH + CO2 =>
2 CH3COCOOH + O2 = 2 CH3COOH + 2 CO2
Ag + ZnCO3 = AgCO3 + Zn =>
Ag + ZnCO3 = AgCO3 + Zn
Ti(NO3)4 + Li3PO4 = Ti3(PO4)4 + LiNO3 =>
3 Ti(NO3)4 + 4 Li3PO4 = Ti3(PO4)4 + 12 LiNO3
CrO72{-} + SO32{-} + H2O{+} = Cr3{+} + SO42{-} + H2O =>
15 CrO72{-} + 108 SO32{-} + 20 H2O{+} = 5 Cr3{+} + 108 SO42{-} + 20 H2O
Cl2 + H2S + H2O = HCl + H2SO4 =>
4 Cl2 + H2S + 4 H2O = 8 HCl + H2SO4
H2SO3(aq) = H2O(l) + SO2(g)H2SO3(aq) = H2O(l) + SO2(g) =>
2 H2SO3(aq) = H2O(l) + SO2(g)H2SO3(aq)
NaOH + HF = HOH + FNa =>
NaOH + HF = HOH + FNa
Fe3O4(s) + C(s) = Fe(l) + CO2(g) =>
Fe3O4(s) + 2 C(s) = 3 Fe(l) + 2 CO2(g)
C6H13OH + HCl = C6H13Cl + H2O =>
C6H13OH + HCl = C6H13Cl + H2O
N2 + O3 = NO =>
3 N2 + 2 O3 = 6 NO
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Co2 = Co11 =>
11 Co2 = 2 Co11
Li3N + NH4NO3 = LiNO3 + (NH4)3N =>
Li3N + 3 NH4NO3 = 3 LiNO3 + (NH4)3N
CuO + HNO3 = Cu(NO3)2 + H2O =>
CuO + 2 HNO3 = Cu(NO3)2 + H2O
Mg + AgNO3{-} = Ag + MgNO3{-} =>
Mg + AgNO3{-} = Ag + MgNO3{-}
Si3H8 + O2 = SiO2 + H2O =>
Si3H8 + 5 O2 = 3 SiO2 + 4 H2O
NaOAc + NH4Cl = NaCl + NH4OAc =>
NaOAc + NH4Cl = NaCl + NH4OAc
HSCN + KMnO4 + KHSO4 = MnSO4 + K2SO4 + HCN + H2O =>
5 HSCN + 6 KMnO4 + 8 KHSO4 = 6 MnSO4 + 7 K2SO4 + 5 HCN + 4 H2O
CH3CHO + CuO = CH3COOH + Cu2O =>
CH3CHO + 2 CuO = CH3COOH + Cu2O
HCl(ac) + NaOH = NaCl(ac) + H2O(liq) =>
HCl(ac) + NaOH = NaCl(ac) + H2O(liq)
H3O + CaCO3 = H2O + Ca + CO2 =>
2 H3O + CaCO3 = 3 H2O + Ca + CO2
BaCl2 + Na2CO3 = BaCO3 + NaCl =>
BaCl2 + Na2CO3 = BaCO3 + 2 NaCl
Mn + H2O2 = O2Mn + H2 =>
Mn + H2O2 = O2Mn + H2
Mg(OH)2 + H2(SO4)1 = Mg(SO4)1 + H2O =>
Mg(OH)2 + H2(SO4)1 = Mg(SO4)1 + 2 H2O
NaC2H3O2 + Cu(NO3)2 = NaNO3 + Cu(C2H3O2)2 =>
2 NaC2H3O2 + Cu(NO3)2 = 2 NaNO3 + Cu(C2H3O2)2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CH3CH(NH2)COOH + HCl = CH3CH(NH3Cl)COOH =>
CH3CH(NH2)COOH + HCl = CH3CH(NH3Cl)COOH
PCl3 + HNCH2 = P(NCH2)3 + HCl =>
PCl3 + 3 HNCH2 = P(NCH2)3 + 3 HCl
Na3PO4*12H2O = NaOH + H3PO4 + H + O =>
Na3PO4*12H2O = 3 NaOH + H3PO4 + 18 H + 9 O
Fe(OH)2 + NO2 = Fe(NO3)3 + NO + H =>
Fe(OH)2 + 4 NO2 = Fe(NO3)3 + NO + 2 H
C7H14 + O2 = CO2 + H2O =>
2 C7H14 + 21 O2 = 14 CO2 + 14 H2O
Li3AsO4 = Li + As + O2 =>
Li3AsO4 = 3 Li + As + 2 O2
Hg + FeCl3 = HgCl3 + Fe =>
Hg + FeCl3 = HgCl3 + Fe
C7H6O3 + C2H6O = C9H9O3 + H2O =>
30 C7H6O3 + 21 C2H6O = 28 C9H9O3 + 27 H2O
NaClO + H2SO4 = Na2SO4 + HClO =>
2 NaClO + H2SO4 = Na2SO4 + 2 HClO
Mn2O3 + H2O = MnO2 + H2 =>
Mn2O3 + H2O = 2 MnO2 + H2
HI(aq) + RbOH(aq) = H2O(l) + RbI =>
HI(aq) + RbOH(aq) = H2O(l) + RbI
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
C2OH + O = CO2 + H2O =>
2 C2OH + 7 O = 4 CO2 + H2O
Pb(NO3)2 + Na2SO4 = PbSO4 + NaNO3 =>
Pb(NO3)2 + Na2SO4 = PbSO4 + 2 NaNO3
Na{3}PO{4} + HCl = NaCl + H{3}PO{3} =>
Na{3}PO{4} + HCl = NaCl + H{3}PO{3}
Cu(NO3)2 + (NH4)2CO3 = CuCO3 + NH4NO3 =>
Cu(NO3)2 + (NH4)2CO3 = CuCO3 + 2 NH4NO3
CH3NH2 + H2SO4 = CH3NH3HSO4 =>
CH3NH2 + H2SO4 = CH3NH3HSO4
Zn + MnO2 + H3O{+} = Zn{2+} + Mn2O3 + H2O =>
Zn + 2 MnO2 + 2 H3O{+} = Zn{2+} + Mn2O3 + 3 H2O
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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02/11/25
方程式のバランス03/13/24
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