| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 KMNO4 + 3 MN(NO3)2 + 2 H2O = 5 MNO2 + 2 KNO3 + 4 HNO3
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
KNO3 + C12H22O11 = CO2 + H2O + K2CO3 + N2 =>
48 KNO3 + 5 C12H22O11 = 36 CO2 + 55 H2O + 24 K2CO3 + 24 N2
SO2 + H2O + NAIO3 = H2SO4 + NAI =>
3 SO2 + 3 H2O + NAIO3 = 3 H2SO4 + NAI
PCl3 = P4 + Cl2 =>
4 PCl3 = P4 + 6 Cl2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Ch2(So4)3 + KOh = Ch(Oh)3 + K2So4 =>
Ch2(So4)3 + 6 KOh = 2 Ch(Oh)3 + 3 K2So4
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
P + Cl = PCl =>
P + Cl = PCl
HCl + KOH = KCl + H2O =>
HCl + KOH = KCl + H2O
NaCl + Na2Co3 = NaCo3 + Na2Cl =>
NaCl + Na2Co3 = NaCo3 + Na2Cl
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
CO + H2 = CH2OH =>
2 CO + 3 H2 = 2 CH2OH
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
C3H6O + K2CrO7 + H2SO4 = CH3COOH + K2SO4 + Cr2(SO4)3 + H2O =>
18 C3H6O + 8 K2CrO7 + 20 H2SO4 = 27 CH3COOH + 8 K2SO4 + 4 Cr2(SO4)3 + 20 H2O
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
MnO2 + Al = Al2O3 + Mn =>
3 MnO2 + 4 Al = 2 Al2O3 + 3 Mn
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
B2H6 + Cl2 = BCl3 + HCl =>
B2H6 + 6 Cl2 = 2 BCl3 + 6 HCl
Na2Cro4 + AgNO3 = Na2NO3 + AgCro4 =>
Na2Cro4 + AgNO3 = Na2NO3 + AgCro4
NaN3 = Na + N2 =>
2 NaN3 = 2 Na + 3 N2
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
Pb(NO3)2 + NaOH = Pb(OH)2 + Na(NO3) =>
Pb(NO3)2 + 2 NaOH = Pb(OH)2 + 2 Na(NO3)
CS2 + Cl2 = CCl4 + S2Cl2 =>
CS2 + 3 Cl2 = CCl4 + S2Cl2
Pb(NO3)2 + NaOH = Pb(OH)2 + Na(NO3) =>
Pb(NO3)2 + 2 NaOH = Pb(OH)2 + 2 Na(NO3)
Mn2O3(s) + Al(s) = Al2O3(s) + Mn(s) =>
Mn2O3(s) + 2 Al(s) = Al2O3(s) + 2 Mn(s)
Cu + H2O = CuO + H2 =>
Cu + H2O = CuO + H2
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
Co(s) + H2SO4(aq) = Co(SO4)2(aq) + H2(g) =>
Co(s) + 2 H2SO4(aq) = Co(SO4)2(aq) + 2 H2(g)
MG + H2O = MGOH + H2 =>
2 MG + 2 H2O = 2 MGOH + H2
FE + Cl2 = FECl3 =>
2 FE + 3 Cl2 = 2 FECl3
KBr + Cl2 = KCl + Br2 =>
2 KBr + Cl2 = 2 KCl + Br2
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
CrO4 + H2O = Cr(OH)3 + OH =>
CrO4 + 4 H2O = Cr(OH)3 + 5 OH
KI + K2SO4 + HCl = I2 + H2S + H2O + KCl =>
8 KI + K2SO4 + 10 HCl = 4 I2 + H2S + 4 H2O + 10 KCl
Fe2O3 + Si = Fe + SiO2 =>
2 Fe2O3 + 3 Si = 4 Fe + 3 SiO2
Fe(OH)3 + H2So4 = Fe2(So4)3 + H2O =>
2 Fe(OH)3 + 3 H2So4 = Fe2(So4)3 + 6 H2O
C4H6O3 + C2H6O = C6O3H10 + H2O =>
C4H6O3 + C2H6O = C6O3H10 + H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
CH4 = C3H8 + H2 =>
3 CH4 = C3H8 + 2 H2
CO + H2 = CH2OH =>
2 CO + 3 H2 = 2 CH2OH
Mg2P2O7(s) + NH3(g) + H2O(l) = MgNH4PO4(s) =>
Mg2P2O7(s) + 2 NH3(g) + H2O(l) = 2 MgNH4PO4(s)
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
K2Cr2O7 + Na2So3 + H2So4 = Cr2(So4)3 + K2So4 + Na2So4 + H2O =>
K2Cr2O7 + 12 Na2So3 + 7 H2So4 = Cr2(So4)3 + K2So4 + 12 Na2So4 + 7 H2O
N2 + O2 = NO =>
N2 + O2 = 2 NO
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
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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10/14/18
方程式のバランス11/13/17
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