| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
H2O + 2 NO2 = HNO3 + HNO2
H2SiO3 + Fe(OH)2 = Fe2(SiO3)2 + H2O =>
2 H2SiO3 + 2 Fe(OH)2 = Fe2(SiO3)2 + 4 H2O
FeO3H3 + H3PO4 = FePO4 + H2O =>
FeO3H3 + H3PO4 = FePO4 + 3 H2O
HCl + MnO4 = ClMn2 + Cl2 + H2O =>
32 HCl + 4 MnO4 = 2 ClMn2 + 15 Cl2 + 16 H2O
KCl + Al2(SO4)3 = K2SO4 + AlCl3 =>
6 KCl + Al2(SO4)3 = 3 K2SO4 + 2 AlCl3
X2 + KMnO4 + H2SO4 = XO2 + MnSO4 + K2SO4 + H2O =>
5 X2 + 8 KMnO4 + 12 H2SO4 = 10 XO2 + 8 MnSO4 + 4 K2SO4 + 12 H2O
Li3PO4 + AlBr3 = LiBr + AlPO4 =>
Li3PO4 + AlBr3 = 3 LiBr + AlPO4
Al(OH)3 + CH3COOH = Al(C2H3O2)3 + H2O =>
Al(OH)3 + 3 CH3COOH = Al(C2H3O2)3 + 3 H2O
H2SO4 + AgNO3 = Ag2SO4 + (HNO3) =>
H2SO4 + 2 AgNO3 = Ag2SO4 + 2(HNO3)
HCl + H2SO4 = SOCl2 + O2 + H2O =>
4 HCl + 2 H2SO4 = 2 SOCl2 + O2 + 4 H2O
CH4 + SO2 = H2S + CO2 + H2O =>
3 CH4 + 4 SO2 = 4 H2S + 3 CO2 + 2 H2O
Cu(NO3)2 = CuO + NO2 + O2(g) =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2(g)
PbCl2 + Na2SO4 = PbSO4 + Na2Cl2 =>
PbCl2 + Na2SO4 = PbSO4 + Na2Cl2
CH3CH(MgBr)CH3 + CO2 = CH3CHCOO(MgBr)CH3 =>
CH3CH(MgBr)CH3 + CO2 = CH3CHCOO(MgBr)CH3
PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
PCl3 + Cl2 = PCl5 =>
PCl3 + Cl2 = PCl5
SO3{-2} + H2O = HSO3{-} + OH{-} =>
SO3{-2} + H2O = HSO3{-} + OH{-}
Na2Co3 + MnCl2 = MnCo3 + NaCl =>
Na2Co3 + MnCl2 = MnCo3 + 2 NaCl
C2H5OH + O2 = CO + H2O =>
C2H5OH + 2 O2 = 2 CO + 3 H2O
S + HNO3(conc) = H2O + H2SO4 + NO2 =>
S + 6 HNO3(conc) = 2 H2O + H2SO4 + 6 NO2
Ca(NO3)2*4H2O + Co(NO3)2*6H2O + C6H10O5 + Al(NO3)3*9H2O + Ni(NO3)2*6H2O = Ca2AlCo3NiO9 + N2 + CO2 + H2O =>
4 Ca(NO3)2*4H2O + 6 Co(NO3)2*6H2O + 6 C6H10O5 + 2 Al(NO3)3*9H2O + 2 Ni(NO3)2*6H2O = 2 Ca2AlCo3NiO9 + 15 N2 + 36 CO2 + 112 H2O
Fe2 + H2O = Fe2O3 + H2 =>
Fe2 + 3 H2O = Fe2O3 + 3 H2
H2SO4 + AgNO3 = Ag2SO4 + HNO3 =>
H2SO4 + 2 AgNO3 = Ag2SO4 + 2 HNO3
SrI2 + H2O = SrO + HI =>
SrI2 + H2O = SrO + 2 HI
H2SO4 + AgNO3 = Ag2SO4 + HNO3 =>
H2SO4 + 2 AgNO3 = Ag2SO4 + 2 HNO3
O2 + F2 = F2O5 =>
5 O2 + 2 F2 = 2 F2O5
C2 + Cu = C2Cu =>
C2 + Cu = C2Cu
CrN + SnSe2 = CrSe2 + SnN =>
CrN + SnSe2 = CrSe2 + SnN
C2 + D2 = C3D2 =>
3 C2 + 2 D2 = 2 C3D2
NaOH + CH3COOH = COH + NaH3COOH =>
NaOH + CH3COOH = COH + NaH3COOH
Mg + HNO3 = Mg(NO3)2 + NO2 + H2O =>
Mg + 4 HNO3 = Mg(NO3)2 + 2 NO2 + 2 H2O
Si + P = Si4P =>
4 Si + P = Si4P
Y2 + CuCl2 + H2O = Cl2 + HY + CuO =>
Y2 + CuCl2 + H2O = Cl2 + 2 HY + CuO
C + HNO3 = CO2 + H2O + NO2 =>
C + 4 HNO3 = CO2 + 2 H2O + 4 NO2
KMnO4 + CuI + H2SO4 = CuSO4 + I2 + MnSO4 + K2SO4 + H2O =>
4 KMnO4 + 10 CuI + 16 H2SO4 = 10 CuSO4 + 5 I2 + 4 MnSO4 + 2 K2SO4 + 16 H2O
CH3NH3 + O6 = O2CH3NH3 =>
3 CH3NH3 + O6 = 3 O2CH3NH3
Fe2O3 + CO(g) = Fe(s) + CO2 =>
Fe2O3 + 3 CO(g) = 2 Fe(s) + 3 CO2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
V(Cl)5 + KOH = V(OH)5 + KCl =>
V(Cl)5 + 5 KOH = V(OH)5 + 5 KCl
NaSO4(aq) + Ba(NO3)2(aq) = Na(NO3)2(aq) + BaSO4(s) =>
NaSO4(aq) + Ba(NO3)2(aq) = Na(NO3)2(aq) + BaSO4(s)
Fe + Cl(g) = FeCl2 =>
Fe + 2 Cl(g) = FeCl2
Na2S + HNO3 = S + NO + NaNO3 + H2O =>
3 Na2S + 8 HNO3 = 3 S + 2 NO + 6 NaNO3 + 4 H2O
Zn(NH3)4(OH)2 + Na2S = ZnS + NH3 + NaOH =>
Zn(NH3)4(OH)2 + Na2S = ZnS + 4 NH3 + 2 NaOH
AlBr3 + Pb(CH3COO)2 = PbBr3 + Al(CH3COO)2 =>
AlBr3 + Pb(CH3COO)2 = PbBr3 + Al(CH3COO)2
C2H4 + CuO = C2H2O + Cu + H2O =>
C2H4 + 2 CuO = C2H2O + 2 Cu + H2O
K2SO3 + Br2 + H2O = K2SO4 + HBr =>
K2SO3 + Br2 + H2O = K2SO4 + 2 HBr
Zn(OH)2 + NaOH = ZnO2 + H2O + Na =>
Zn(OH)2 + 2 NaOH = ZnO2 + 2 H2O + 2 Na
Li + C4H8O2 = Li(C4H7O2) + H2 =>
2 Li + 2 C4H8O2 = 2 Li(C4H7O2) + H2
Mg3N2 + HCl = MgCl2 + NH3 =>
Mg3N2 + 6 HCl = 3 MgCl2 + 2 NH3
CuL2 + HNO3 = Cu(NO3)2 + NO + L2 + H2O =>
3 CuL2 + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 3 L2 + 4 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01/16/25
方程式のバランス02/15/24
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