| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 H2S + 3 O2 = 2 SO2 + 2 H2O
AgNO3 + KCl = AgCl + KNO3 =>
AgNO3 + KCl = AgCl + KNO3
NaOH + PhNO3 = PhOH + NaNO3 =>
NaOH + PhNO3 = PhOH + NaNO3
K2CO3(s) + HBr(aq) = KBr(s) + CO2(g) + H2O(l) =>
K2CO3(s) + 2 HBr(aq) = 2 KBr(s) + CO2(g) + H2O(l)
NO + NO2 + OH[{-}] = NO2[{-}] + H2O =>
NO + NO2 + 2 OH[{-}] = 2 NO2[{-}] + H2O
CH3CH(OH)CH2CH3 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + C4H8O + H2O =>
5 CH3CH(OH)CH2CH3 + 2 KMnO4 + 3 H2SO4 = K2SO4 + 2 MnSO4 + 5 C4H8O + 8 H2O
Mg2 + I2 = MgI2 =>
Mg2 + 2 I2 = 2 MgI2
I2 + P4 + H2O = HI + H3PO4 =>
10 I2 + P4 + 16 H2O = 20 HI + 4 H3PO4
KBr = Br + K =>
KBr = Br + K
Ca + HOH = Ca(OH)2 + H2 =>
Ca + 2 HOH = Ca(OH)2 + H2
C6H6 + Br2 = C6H5Br + HBr =>
C6H6 + Br2 = C6H5Br + HBr
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb =>
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb
Pb + C = PbC =>
Pb + C = PbC
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
Na2SiO3 + HCl = NaCl + H2SiO3 =>
Na2SiO3 + 2 HCl = 2 NaCl + H2SiO3
K(OH) + CO2 = KHCO3 =>
K(OH) + CO2 = KHCO3
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
Cr{2+} + Cl2 = Cr{3+} + Cl{-} =>
2 Cr{2+} + Cl2 = 2 Cr{3+} + 2 Cl{-}
Cu2(OH)3Cl + H2SO4 = CuSO4 + H2O + HCl =>
Cu2(OH)3Cl + 2 H2SO4 = 2 CuSO4 + 3 H2O + HCl
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
AsCl3 + Na2S = As2S3 + NaCl =>
2 AsCl3 + 3 Na2S = As2S3 + 6 NaCl
NiO + H2O = H2NiO2 =>
NiO + H2O = H2NiO2
SiI4(s) + Mg(s) = Si(s) + MgI2(s) =>
SiI4(s) + 2 Mg(s) = Si(s) + 2 MgI2(s)
CrO4{2-} + CN{-} + H2O = Cr{3+} + OCN{-} + OH{-} =>
2 CrO4{2-} + 3 CN{-} + 5 H2O = 2 Cr{3+} + 3 OCN{-} + 10 OH{-}
HBr(aq) + K2SO3 = KBr + H2O + SO2 =>
2 HBr(aq) + K2SO3 = 2 KBr + H2O + SO2
KCIO3 = KCIO4 + KCI =>
4 KCIO3 = 3 KCIO4 + KCI
C6H12O6 + Ag(NH3)2OH = C6H10O7 + Ag + NH3 + H2O =>
C6H12O6 + 4 Ag(NH3)2OH = C6H10O7 + 4 Ag + 8 NH3 + 3 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
NiSO4*20H2O + Na2CO3 = NiCO3 + Na2SO4 + H2O =>
NiSO4*20H2O + Na2CO3 = NiCO3 + Na2SO4 + 20 H2O
HCOOH + CN = HCOO + HCN =>
HCOOH + CN = HCOO + HCN
CO2 + H2O = CH4 + O2 =>
CO2 + 2 H2O = CH4 + 2 O2
PbCl2 + K2CrO4 = PbCrO4 + KCl =>
PbCl2 + K2CrO4 = PbCrO4 + 2 KCl
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
NaCl + Pb(C2H3O2)2 = NaC2H3O2 + Cl2Pb =>
2 NaCl + Pb(C2H3O2)2 = 2 NaC2H3O2 + Cl2Pb
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C3H5(NO3)3 = CO2 + N2 + H2O + O2 =>
4 C3H5(NO3)3 = 12 CO2 + 6 N2 + 10 H2O + O2
Te2 + H2SO4 = TeSO4 + H2 =>
Te2 + 2 H2SO4 = 2 TeSO4 + 2 H2
C + H2SO4 = CO2 + SO2 + H2O =>
C + 2 H2SO4 = CO2 + 2 SO2 + 2 H2O
(NH4)2SO4 + Ba(C2H3O2)2 = BaSO4 + NH4C2H3O2 =>
(NH4)2SO4 + Ba(C2H3O2)2 = BaSO4 + 2 NH4C2H3O2
HF + NO2 + NH3 = NF3 + H2O =>
21 HF + 6 NO2 + NH3 = 7 NF3 + 12 H2O
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
Al(s) + NiCl2(ac) = AlCl3(ac) + Ni(s) =>
2 Al(s) + 3 NiCl2(ac) = 2 AlCl3(ac) + 3 Ni(s)
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Mg(Cl)2 + NH4NO3 = Mg(NO3)2 + NH4Cl =>
Mg(Cl)2 + 2 NH4NO3 = Mg(NO3)2 + 2 NH4Cl
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Li + H2O = H2 + LiOH =>
2 Li + 2 H2O = H2 + 2 LiOH
CO2 + H2 = CH4 + H2O =>
CO2 + 4 H2 = CH4 + 2 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
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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11/03/24
方程式のバランス12/03/23
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