| 前日に均衡した方程式 |
H2SO4 + Fe = H2 + FeSO4
Ni2(SO3)3 + Mn = Mn2(SO3)7 + Ni =>
7 Ni2(SO3)3 + 6 Mn = 3 Mn2(SO3)7 + 14 Ni
NH2CH2COOH + Ca(OH)2 = Ca(NH2CH2COO)2 + H2O =>
2 NH2CH2COOH + Ca(OH)2 = Ca(NH2CH2COO)2 + 2 H2O
As + H2 + Ga2O2 = GaAs + H2O =>
2 As + 2 H2 + Ga2O2 = 2 GaAs + 2 H2O
KrF2(s) + H2O(g) = Kr(g) + O2(g) + HF(g) =>
2 KrF2(s) + 2 H2O(g) = 2 Kr(g) + O2(g) + 4 HF(g)
I2(s){-}heating = I2(g){-}cooling = I2(s) =>
I2(s){-}heating = I2(g){-}cooling
CH3COClC2H5OH = CH3COOC2H5HCl =>
CH3COClC2H5OH = CH3COOC2H5HCl
CH3CH2CH2NH2 + CH3COOH = CH3CH2CH2NH3 + CH3COO =>
CH3CH2CH2NH2 + CH3COOH = CH3CH2CH2NH3 + CH3COO
C2H5OH(l) + K2Cr2O7(aq) + H2SO4(aq) = CH3COOH(aq) + Cr2(SO4)3(aq) + K2SO4(aq) + H2O(l) =>
3 C2H5OH(l) + 2 K2Cr2O7(aq) + 8 H2SO4(aq) = 3 CH3COOH(aq) + 2 Cr2(SO4)3(aq) + 2 K2SO4(aq) + 11 H2O(l)
MgSO4 + FeCl3 = Mg3(Cl3)2 + Fe2(SO4)3 =>
3 MgSO4 + 2 FeCl3 = Mg3(Cl3)2 + Fe2(SO4)3
Si3O8 + H = Si3O7 + OH =>
Si3O8 + H = Si3O7 + OH
ReO2 + K2CO3 = K2ReO3 + CO2 =>
ReO2 + K2CO3 = K2ReO3 + CO2
NaHCO3 + C2H4O2 = CO2 + NaC2H3O2 + H2O =>
NaHCO3 + C2H4O2 = CO2 + NaC2H3O2 + H2O
Al + HBr = AlBr3 + H2 =>
2 Al + 6 HBr = 2 AlBr3 + 3 H2
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Na2(SO4) + HCl = NaCl + H2SO4 =>
Na2(SO4) + 2 HCl = 2 NaCl + H2SO4
LiOHHBr = LiBrH2O =>
LiOHHBr = LiBrH2O
CH4 + SH{-} = CH3{-} + H2S =>
CH4 + SH{-} = CH3{-} + H2S
NO2{-} + H2O = OH{-} + N2O + O2 =>
2 NO2{-} + H2O = 2 OH{-} + N2O + O2
NaClO(aq) + Na2S2O3(aq) + NaOH(aq) = NaCl(aq) + Na2SO4(aq) + H2O(l) =>
4 NaClO(aq) + Na2S2O3(aq) + 2 NaOH(aq) = 4 NaCl(aq) + 2 Na2SO4(aq) + H2O(l)
Na2C2O4 + KMnO4 + H2SO4 = MnSO4 + K2SO4 + Na2SO4 + CO2 + H2O =>
5 Na2C2O4 + 2 KMnO4 + 8 H2SO4 = 2 MnSO4 + K2SO4 + 5 Na2SO4 + 10 CO2 + 8 H2O
H2SO4 + KJ = H2S + J2 + K2SO4 + H2O =>
5 H2SO4 + 8 KJ = H2S + 4 J2 + 4 K2SO4 + 4 H2O
C6H3(COONa)3 + NaOH = C6H6 + Na2CO3 =>
C6H3(COONa)3 + 3 NaOH = C6H6 + 3 Na2CO3
FeN2 + H2 = Fe + NH3 =>
FeN2 + 3 H2 = Fe + 2 NH3
AgNO3 + AsH3 + H2O = Ag + H3AsO4 + HN03 =>
24 AgNO3 + 19 AsH3 + 4 H2O = 24 Ag + 19 H3AsO4 + 8 HN03
ReO2 + K2CO3 = K2ReO3 + CO2 =>
ReO2 + K2CO3 = K2ReO3 + CO2
LiNO3 + NH3 = NH3NO3 + Li =>
LiNO3 + NH3 = NH3NO3 + Li
(CN)2 + OH{-} = CN{-} + OCN{-} + H2O =>
(CN)2 + 2 OH{-} = CN{-} + OCN{-} + H2O
HCOOH + [Ag(NH3)2]OH = Ag + CO2 + H2O + NH3 =>
HCOOH + 2[Ag(NH3)2]OH = 2 Ag + CO2 + 2 H2O + 4 NH3
HgSO4 + NaF = HgF + NaSO4 =>
HgSO4 + NaF = HgF + NaSO4
Mg(NO3)2 + LiOH = MgOHLi(NO3)2 =>
Mg(NO3)2 + LiOH = MgOHLi(NO3)2
C(s) + H2(g) = CH4(g) =>
C(s) + 2 H2(g) = CH4(g)
Gf + HF + HNO3 = H2[GfF7] + NO + H2O =>
3 Gf + 21 HF + 5 HNO3 = 3 H2[GfF7] + 5 NO + 10 H2O
PL3 + H2O = H3PO3 + HL =>
PL3 + 3 H2O = H3PO3 + 3 HL
NaNO3 + H2O = NaHNO3 + OH =>
NaNO3 + H2O = NaHNO3 + OH
Na2CO3 = Na + O2 + CO2 =>
2 Na2CO3 = 4 Na + O2 + 2 CO2
Al(NO3)3 + MgBr2 = Mg(NO3)2 + AlBr3 =>
2 Al(NO3)3 + 3 MgBr2 = 3 Mg(NO3)2 + 2 AlBr3
NO2{-} + H2O = OH{-} + N2O + O2 =>
2 NO2{-} + H2O = 2 OH{-} + N2O + O2
Ni(OH)3 + H2SO4 = H2(OH)3 + Ni(SO4) =>
Ni(OH)3 + H2SO4 = H2(OH)3 + Ni(SO4)
(CH)3OH + Na = (CH)3ONa + H2 =>
2(CH)3OH + 2 Na = 2(CH)3ONa + H2
Pb(NO3)2 + KSCN = Pb(SCN)2 + KNO3 =>
Pb(NO3)2 + 2 KSCN = Pb(SCN)2 + 2 KNO3
C10H7NH2 + H2O = C10H7OH + NH3 =>
C10H7NH2 + H2O = C10H7OH + NH3
HNO3 + MnSO4 + K2SO4 + H2O = HNO2 + KMnO4 + H2SO4 =>
5 HNO3 + 2 MnSO4 + K2SO4 + 3 H2O = 5 HNO2 + 2 KMnO4 + 3 H2SO4
IO3{-} + H{+} + I{-} = I2 + H2O =>
IO3{-} + 6 H{+} + 5 I{-} = 3 I2 + 3 H2O
KCl2 + HNO3 + O2 = KNO3 + H2O + Cl2 =>
4 KCl2 + 4 HNO3 + O2 = 4 KNO3 + 2 H2O + 4 Cl2
Sn(ClO4)4 = SnCl4 + O2 =>
Sn(ClO4)4 = SnCl4 + 8 O2
N2 + O = N2O5 =>
N2 + 5 O = N2O5
ReO2 + K2CO3 = K2ReO3 + CO2 =>
ReO2 + K2CO3 = K2ReO3 + CO2
MnO{4} + I{-} = MnO{2} + I{2}inbasicmedium =>
3 MnO{4} + 2 I{-} = 3 MnO{2} + 2 I{2}inbasicmedium
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