| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
H3O + CH3COCH3 + C2H5MgBr = CH3(CH2)2C(CH3)2OH + MgBr =>
H3O + 8 CH3COCH3 + 15 C2H5MgBr = 9 CH3(CH2)2C(CH3)2OH + 15 MgBr
NH4NO2 = N2(g) + water =>
NH4NO2 = N2(g) + 2 H2O
KOH(aq) + HBr(aq) = KBr(aq) + H2O(l) =>
KOH(aq) + HBr(aq) = KBr(aq) + H2O(l)
Na2SO4 + H2O = Na2SO4*10H2O =>
Na2SO4 + 10 H2O = Na2SO4*10H2O
H2S(aq) + KOH(aq) = H2O(l) + K2S(s) =>
H2S(aq) + 2 KOH(aq) = 2 H2O(l) + K2S(s)
Pb + HCl = PbCl2 + H2 =>
Pb + 2 HCl = PbCl2 + H2
H + B = HB =>
H + B = HB
KAl(OH)4 + C2H2O4(H2O)2 = Al(OH)3 + K2(C2O4) + H2O =>
2 KAl(OH)4 + C2H2O4(H2O)2 = 2 Al(OH)3 + K2(C2O4) + 4 H2O
Co(NO3)2 + Na(OH) = Co(OH)2 + Na(NO3) =>
Co(NO3)2 + 2 Na(OH) = Co(OH)2 + 2 Na(NO3)
FeSO4 + K3Fe(CN)6 = Fe3[Fe(CN)6]2 + K2SO4 =>
3 FeSO4 + 2 K3Fe(CN)6 = Fe3[Fe(CN)6]2 + 3 K2SO4
NaNO3 + NiCl2 = NaCl + Ni(NO3)2 =>
2 NaNO3 + NiCl2 = 2 NaCl + Ni(NO3)2
H3PO4 + (NH4)2MoO4 + HNO3 = (NH4)3PO4(MoO3)12 + NH4NO3 + H2O =>
H3PO4 + 12(NH4)2MoO4 + 21 HNO3 = (NH4)3PO4(MoO3)12 + 21 NH4NO3 + 12 H2O
CH3CHCHCH3 + KMnO4 = CH3COOK + MnO2 + KOH + H2O =>
3 CH3CHCHCH3 + 8 KMnO4 = 6 CH3COOK + 8 MnO2 + 2 KOH + 2 H2O
Fe(OH)3 + HNO3 = Fe(NO3)3 + H2O =>
Fe(OH)3 + 3 HNO3 = Fe(NO3)3 + 3 H2O
CuCl2 + N2CO3 = CuCO3 + NCl =>
CuCl2 + N2CO3 = CuCO3 + 2 NCl
potassiumchloride + potassiumperchlorate = potassiumchlorate =>
KCl + 3 KClO4 = 4 KClO3
CO(NH2)2 + HNO3 + H2O = NH4NO3 + CO2 =>
CO(NH2)2 + 2 HNO3 + H2O = 2 NH4NO3 + CO2
C2H5OH = C4H8 + H2O =>
2 C2H5OH = C4H8 + 2 H2O
Hg2(ClO4)2 + CrBr3 = Hg2Br2 + Cr(ClO4)3 =>
3 Hg2(ClO4)2 + 2 CrBr3 = 3 Hg2Br2 + 2 Cr(ClO4)3
C12H22O11 = H2O + CO2 + C3H6O =>
C12H22O11 = 2 H2O + 3 CO2 + 3 C3H6O
C6H6 = H + C =>
C6H6 = 6 H + 6 C
KI + NaOH = KOH + Na + I =>
KI + NaOH = KOH + Na + I
H2SO4 + K = K(SO4) + H =>
H2SO4 + K = K(SO4) + 2 H
CsOH + CH3SO3H = CH3CsO3S + H2O =>
CsOH + CH3SO3H = CH3CsO3S + H2O
S38 + O2 = SO3 =>
S38 + 57 O2 = 38 SO3
NbCr2 + O2 = Nb2O5 + Cr2O3 =>
4 NbCr2 + 11 O2 = 2 Nb2O5 + 4 Cr2O3
K2 = K3 =>
3 K2 = 2 K3
MnO4{-} + MnO2 + OH{-} = MnO4{2-} + H2O =>
2 MnO4{-} + MnO2 + 4 OH{-} = 3 MnO4{2-} + 2 H2O
KMnO4 + HBr = MnBr2 + KBr + H2O2 + Br2 =>
2 KMnO4 + 8 HBr = 2 MnBr2 + 2 KBr + 4 H2O2 + Br2
Li + Se = LiSe2 =>
Li + 2 Se = LiSe2
CO(g) = C(g) + O(g) =>
CO(g) = C(g) + O(g)
Li + K2CO3 = Li2CO3 + K =>
2 Li + K2CO3 = Li2CO3 + 2 K
CH4O + KMnO4 + H2SO4 = HCOOH + MnSO4 + K2SO4 + H2O =>
5 CH4O + 4 KMnO4 + 6 H2SO4 = 5 HCOOH + 4 MnSO4 + 2 K2SO4 + 11 H2O
Hg0 = Hg02 =>
2 Hg0 = Hg02
Fe(OH)3 + HNO3 = Fe(NO3)3 + H2O =>
Fe(OH)3 + 3 HNO3 = Fe(NO3)3 + 3 H2O
HNO2(aq) = H{+} + NO3{-} + NO(g) + H2O =>
3 HNO2(aq) = H{+} + NO3{-} + 2 NO(g) + H2O
Fe2(SO4)3 + KI = Fe2(SO4)2 + I2 + K2SO4 =>
Fe2(SO4)3 + 2 KI = Fe2(SO4)2 + I2 + K2SO4
Na2S2O3 + HCl + H2O = SO3 + H + NaCl =>
Na2S2O3 + 2 HCl + 3 H2O = 2 SO3 + 8 H + 2 NaCl
H16 + O2 = H2O =>
H16 + 4 O2 = 8 H2O
Al(s) + NaCl(aq) = Na + AlCl =>
Al(s) + NaCl(aq) = Na + AlCl
P2 = P =>
P2 = 2 P
FeCl3 + Na2CrO4 = FeNa2 + Cl3CrO4 =>
FeCl3 + Na2CrO4 = FeNa2 + Cl3CrO4
Fe(NO3)3 + Na2CO3 = Fe2(CO3)3 + NaNO3 =>
2 Fe(NO3)3 + 3 Na2CO3 = Fe2(CO3)3 + 6 NaNO3
HI(s) = H2(g) + I2(g) =>
2 HI(s) = H2(g) + I2(g)
Ni + H = NiH2 =>
Ni + 2 H = NiH2
NaCl + NaI = Na + ICl =>
NaCl + NaI = 2 Na + ICl
Fe2O3 + NaHCO3 = Fe(HCO3)3 + Na2O =>
Fe2O3 + 6 NaHCO3 = 2 Fe(HCO3)3 + 3 Na2O
SnCl + KOH = KCl + SnOH =>
SnCl + KOH = KCl + SnOH
Al2(SO4)3 + HCl = AlCl3 + H2O + SO3 =>
Al2(SO4)3 + 6 HCl = 2 AlCl3 + 3 H2O + 3 SO3
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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12/23/24
方程式のバランス01/22/24
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