| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
SiF4 + 2 Cu(OH)2 = 2 CuF2 + SiO2 + 2 H2O
K2O + HI = HK2O + I =>
K2O + HI = HK2O + I
Fe2C2O4 + CO2 = Fe2(C2O4)3 =>
Fe2C2O4 + 4 CO2 = Fe2(C2O4)3
HCN + MnCO3 = H2CO3 + Mn(CN)2 =>
2 HCN + MnCO3 = H2CO3 + Mn(CN)2
FeCl2 + KI = I + KCl + Fe =>
FeCl2 + 2 KI = 2 I + 2 KCl + Fe
Al + NaOH + H2O = NaAl(OH)4 + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 NaAl(OH)4 + 3 H2
CH3CHO + C2H5OH = CH3CHOHOC2H5 =>
CH3CHO + C2H5OH = CH3CHOHOC2H5
Cr2(SO4)3 + NH4OH = Cr(OH)3 + (NH4)2SO4 =>
Cr2(SO4)3 + 6 NH4OH = 2 Cr(OH)3 + 3(NH4)2SO4
PCl3 + H2O = P(OH)3 + HCl =>
PCl3 + 3 H2O = P(OH)3 + 3 HCl
C6H5COOH + NaHCO3 = NaC6H5COO + H2O + CO2 =>
C6H5COOH + NaHCO3 = NaC6H5COO + H2O + CO2
C6H12O6 + Bi(OH)3 = C6H12O7 + Bi + H2O =>
3 C6H12O6 + 2 Bi(OH)3 = 3 C6H12O7 + 2 Bi + 3 H2O
[Co(NH3)4(H2O)CN]Br2 = Co(NH3)4 + (H2O)CN + Br =>
[Co(NH3)4(H2O)CN]Br2 = Co(NH3)4 + (H2O)CN + 2 Br
C2H3Cl3 + O2 = CO + HCl =>
C2H3Cl3 + O2 = 2 CO + 3 HCl
(CH3)2CO + H2O = (CH3)2C(OH)2 =>
(CH3)2CO + H2O = (CH3)2C(OH)2
N2 + P = NP =>
N2 + 2 P = 2 NP
KI + H2O2 = KOH + I2 =>
2 KI + H2O2 = 2 KOH + I2
PH3 + I2 + H2O = H3PO + HI =>
PH3 + I2 + H2O = H3PO + 2 HI
N2 + P = NP =>
N2 + 2 P = 2 NP
H(PO4)2 + CaOH = Ca(PO4)2 + H2O =>
H(PO4)2 + CaOH = Ca(PO4)2 + H2O
Rb + F2 = Rb{+} + F{-} =>
2 Rb + F2 = 2 Rb{+} + 2 F{-}
KHSO3 = SO2 + KOH =>
KHSO3 = SO2 + KOH
Y2 + KBr = K + YBr3 =>
Y2 + 6 KBr = 6 K + 2 YBr3
Pb3O4 + Mn(NO3)2 + HNO3 = Pb(NO3)2 + Pb(MnO4)2 + H2O =>
5 Pb3O4 + 2 Mn(NO3)2 + 24 HNO3 = 14 Pb(NO3)2 + Pb(MnO4)2 + 12 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Mg(s) + Cu(NO3)2(l) = Cu(s) + Mg(NO3)2(l) =>
Mg(s) + Cu(NO3)2(l) = Cu(s) + Mg(NO3)2(l)
Fe3O4(s) + CO(g) = Fe(s) + CO2(g) =>
Fe3O4(s) + 4 CO(g) = 3 Fe(s) + 4 CO2(g)
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
CaCl2 + O2 = Ca2O2 + Cl2 =>
2 CaCl2 + O2 = Ca2O2 + 2 Cl2
SnO2 + C2 = CO2 + Sn =>
2 SnO2 + C2 = 2 CO2 + 2 Sn
H2SO4 + Li2 = H2 + Li2SO4 =>
H2SO4 + Li2 = H2 + Li2SO4
HBr = H + Br =>
HBr = H + Br
Ni(s) + S(s) = NiS(s) =>
Ni(s) + S(s) = NiS(s)
C2H3Cl3 + O2 = CO + H2O + Cl2 =>
4 C2H3Cl3 + 7 O2 = 8 CO + 6 H2O + 6 Cl2
C1H = HC1 =>
C1H = HC1
K2CO3 + HNO3 = CO2 + H2O + KNO3 =>
K2CO3 + 2 HNO3 = CO2 + H2O + 2 KNO3
H2CO3 + H2SO4 + Pb(OH)4 = Pb(CO3)(SO4) + H2O =>
H2CO3 + H2SO4 + Pb(OH)4 = Pb(CO3)(SO4) + 4 H2O
N2H5Cl + H2SO4 = N2 + H2O + HCl + SO2 =>
N2H5Cl + 2 H2SO4 = N2 + 4 H2O + HCl + 2 SO2
Fe2O3 + HC2H3O2 = Fe2 + H2O + CO2 =>
4 Fe2O3 + 3 HC2H3O2 = 4 Fe2 + 6 H2O + 6 CO2
K2O + HI = KI + H2O =>
K2O + 2 HI = 2 KI + H2O
NH4Cl + K2SO3 + H2O = H2SO3 + NH4OH + KCl =>
2 NH4Cl + K2SO3 + 2 H2O = H2SO3 + 2 NH4OH + 2 KCl
Mn2O7 + H2O = HMnO4 =>
Mn2O7 + H2O = 2 HMnO4
Fe3O4(s) + H2(g) = Fe(s) + H2O(g) =>
Fe3O4(s) + 4 H2(g) = 3 Fe(s) + 4 H2O(g)
Mn2O7 + H2O = HMnO4 =>
Mn2O7 + H2O = 2 HMnO4
C10H8 + O2 = C8H6O4 + H2O =>
8 C10H8 + 21 O2 = 10 C8H6O4 + 2 H2O
HBr = H2 + Br2 =>
2 HBr = H2 + Br2
Zn(s) + HNO3(ac) = Zn(NO3)2 + NO2 + H2O =>
Zn(s) + 4 HNO3(ac) = Zn(NO3)2 + 2 NO2 + 2 H2O
S + OH = S2O3 + H2O =>
2 S + 6 OH = S2O3 + 3 H2O
MgSO4 + HClO3 = Mg(ClO3)2 + H2SO4 =>
MgSO4 + 2 HClO3 = Mg(ClO3)2 + H2SO4
H2O2 + KCl + H2SO4 = K2SO4 + Cl2 + H2O =>
H2O2 + 2 KCl + H2SO4 = K2SO4 + Cl2 + 2 H2O
CH3CO2Na + H2O = H3O + Na + COOCH2 =>
CH3CO2Na + H2O = H3O + Na + COOCH2
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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10/19/24
方程式のバランス11/18/23
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