| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
He3 = 3 He
Fe(s) + H2SO4 = Fe2(SO4)3 + H2(g) =>
2 Fe(s) + 3 H2SO4 = Fe2(SO4)3 + 3 H2(g)
Al + NaO = Al2O3 + Na =>
2 Al + 3 NaO = Al2O3 + 3 Na
C4H10O(l) + O2(g) = CO2(g) + H2O(i) =>
C4H10O(l) + 6 O2(g) = 4 CO2(g) + 5 H2O(i)
N2H4 + K3[Fe(CN)6] + KOH = N2 + K4[Fe(CN)6] + H2O =>
N2H4 + 4 K3[Fe(CN)6] + 4 KOH = N2 + 4 K4[Fe(CN)6] + 4 H2O
Hg2(NO3)2 + KI = HgI + KNO3 =>
Hg2(NO3)2 + 2 KI = 2 HgI + 2 KNO3
CuI + Na2S2O3 = CuS2O3 + I2 + Na =>
2 CuI + 2 Na2S2O3 = 2 CuS2O3 + I2 + 4 Na
CS + H2S + Cu = CH4 + CuS =>
CS + 2 H2S + 3 Cu = CH4 + 3 CuS
FeS + Fr = FrS + Fe =>
FeS + Fr = FrS + Fe
HCI + KOH = H2O + KCI =>
HCI + KOH = H2O + KCI
K + F2 = KF =>
2 K + F2 = 2 KF
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
NH3 + HNO3 = NH4NO3 =>
NH3 + HNO3 = NH4NO3
C2H2MgO6 = MgO + H2O + CO2 =>
C2H2MgO6 = MgO + H2O + 2 CO2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Pb(NO3)2 + Na2CO3 = PbCO3 + NaNO3 =>
Pb(NO3)2 + Na2CO3 = PbCO3 + 2 NaNO3
CO2 + Mg = MgO + C =>
CO2 + 2 Mg = 2 MgO + C
I2 + Cl2 + H2O = HIO3 + HCl =>
I2 + 5 Cl2 + 6 H2O = 2 HIO3 + 10 HCl
NH4ClO4 + C3H6N6O6 = CO2 + H2O + N2 + Cl2 =>
6 NH4ClO4 + 4 C3H6N6O6 = 12 CO2 + 24 H2O + 15 N2 + 3 Cl2
CH2OHCHOHCH2OH + HNO3 = CH2ONO3CHONO3CH2ONO3 + H2 =>
CH2OHCHOHCH2OH + 3 HNO3 = CH2ONO3CHONO3CH2ONO3 + 3 H2
HI + K2SO4 = H2SO4 + KI =>
2 HI + K2SO4 = H2SO4 + 2 KI
Ag + H2SO4 = Ag2SO4 + H2O + SO2 =>
2 Ag + 2 H2SO4 = Ag2SO4 + 2 H2O + SO2
Cl2O7 + H2O = H2O7 + Cl2O =>
Cl2O7 + H2O = H2O7 + Cl2O
IBr + F2 = IF5 + BrF3 =>
IBr + 4 F2 = IF5 + BrF3
CH3CH2Br + Br2 = C2H4Br2 + HBr =>
CH3CH2Br + Br2 = C2H4Br2 + HBr
C5H4OS + C4H6O2 = C9H10O3S =>
C5H4OS + C4H6O2 = C9H10O3S
CaC2 + N2 + CO2 = CaCN2 + CO =>
CaC2 + N2 + CO2 = CaCN2 + 2 CO
Fe + Cu2SO4 = FeSO4 + Cu =>
Fe + Cu2SO4 = FeSO4 + 2 Cu
P2O5 + Li2O = Li5P + O2 =>
P2O5 + 5 Li2O = 2 Li5P + 5 O2
Na2SiO3(H2O)11 + NaOH + (SiO2)10 + (Al2O3)12 = NaAlO2(SiO2)*2H2O =>
90 Na2SiO3(H2O)11 + 420 NaOH + 51(SiO2)10 + 25(Al2O3)12 = 600 NaAlO2(SiO2)*2H2O
HO2CCH(OH)CH(OH)CO2H + NaOH = Na2C4H4O6 + H2O =>
HO2CCH(OH)CH(OH)CO2H + 2 NaOH = Na2C4H4O6 + 2 H2O
K2Se + H2O = KHSe + KOH =>
K2Se + H2O = KHSe + KOH
FeCl3 + KI = FeCl2 + I2 + KCl =>
2 FeCl3 + 2 KI = 2 FeCl2 + I2 + 2 KCl
Hg2(NO3)2 + KI = HgI + KNO3 =>
Hg2(NO3)2 + 2 KI = 2 HgI + 2 KNO3
RCOH + O = RCOOH =>
RCOH + O = RCOOH
K2SiO3 + HCl = KCl + H2SiO3 =>
K2SiO3 + 2 HCl = 2 KCl + H2SiO3
FeCl3 + KI = FeCl2 + I2 + KCl =>
2 FeCl3 + 2 KI = 2 FeCl2 + I2 + 2 KCl
Mg(s) + H2O(l) = MgOH + H2(g) =>
2 Mg(s) + 2 H2O(l) = 2 MgOH + H2(g)
FeCl3 + KI = FeCl2 + I2 + KCl =>
2 FeCl3 + 2 KI = 2 FeCl2 + I2 + 2 KCl
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
(NH4)2S + Fe(NO3)3 = Fe(NH4)2 + S(NO3)3 =>
(NH4)2S + Fe(NO3)3 = Fe(NH4)2 + S(NO3)3
Na + HCl = NaCl + H =>
Na + HCl = NaCl + H
NaFeO2 + HNO3 = Fe(NO3)3 + NaNO3 + H2O =>
NaFeO2 + 4 HNO3 = Fe(NO3)3 + NaNO3 + 2 H2O
He3 = He =>
He3 = 3 He
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
CN{-} + H2O = CNO{-} + H =>
CN{-} + H2O = CNO{-} + 2 H
CuI + KI = K[CuI2] =>
CuI + KI = K[CuI2]
FeCl3 + K4[Fe(Cn)6] = KFe[Fe(Cn)6] + KCl =>
FeCl3 + K4[Fe(Cn)6] = KFe[Fe(Cn)6] + 3 KCl
copper(ii)oxide + carbon = carbondioxide + copper =>
2 CuO + C = CO2 + 2 Cu
H2X + NH4OH = (NH4)2X + H2O =>
H2X + 2 NH4OH = (NH4)2X + 2 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01/11/25
方程式のバランス02/10/24
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