| 前日に均衡した方程式 |
Cr(OH)3 + Co = Co(OH)3 + Cr
SO2 + H2O = H2(SO3) =>
SO2 + H2O = H2(SO3)
NH4I + KOH = NH3 + KI + H2O =>
NH4I + KOH = NH3 + KI + H2O
HCl + ClO3 = Cl2 + H2O =>
12 HCl + 2 ClO3 = 7 Cl2 + 6 H2O
C6H5CH2OH + H2O2 = C6H5COC6H5 + H2O =>
13 C6H5CH2OH + 11 H2O2 = 7 C6H5COC6H5 + 28 H2O
H2SO4 + Pb(C2H3O2)2 = PbSO4 + HCH3COO =>
H2SO4 + Pb(C2H3O2)2 = PbSO4 + 2 HCH3COO
KOH + K2Zn3[Fe(CN)6]2 = K2[Zn(OH)4] + K4[Fe(CN)6] =>
12 KOH + K2Zn3[Fe(CN)6]2 = 3 K2[Zn(OH)4] + 2 K4[Fe(CN)6]
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
P4O10 + HCl = POCl3 + HPO3 =>
P4O10 + 3 HCl = POCl3 + 3 HPO3
KIFeCl3 = KCl3IFe =>
KIFeCl3 = KCl3IFe
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
SbCl3 + NH4OH = Sb(OH)3 + NH4Cl =>
SbCl3 + 3 NH4OH = Sb(OH)3 + 3 NH4Cl
NH3 + NiO = N2 + Ni + H2O =>
2 NH3 + 3 NiO = N2 + 3 Ni + 3 H2O
CS2 + O2 = CS + SO2 =>
CS2 + O2 = CS + SO2
NaNO3 + CO2 = Na2CO3 + NO + O2 =>
4 NaNO3 + 2 CO2 = 2 Na2CO3 + 4 NO + 3 O2
Ca3P3 + H2O = PH2 + Ca(OH)2 =>
Ca3P3 + 6 H2O = 3 PH2 + 3 Ca(OH)2
NaI + MgSO4 = MgI + NaSO4 =>
NaI + MgSO4 = MgI + NaSO4
HCHO + K2CrO7 + H2SO4 = HCOOH + Cr2(SO4)3 + K2SO4 + H2O =>
9 HCHO + 2 K2CrO7 + 5 H2SO4 = 9 HCOOH + Cr2(SO4)3 + 2 K2SO4 + 5 H2O
Mg(OH)Cl + NaOH = Mg(OH)2 + NaCl =>
Mg(OH)Cl + NaOH = Mg(OH)2 + NaCl
Hg{2+} + N2H2 = Hg + N2 + H{+} =>
Hg{2+} + N2H2 = Hg + N2 + 2 H{+}
Zn + CdClO4 = ZnClO4 + Cd =>
Zn + CdClO4 = ZnClO4 + Cd
Ca(OH)2 + ZnS = CaS + Zn(OH)2 =>
Ca(OH)2 + ZnS = CaS + Zn(OH)2
CH3C(CH3)CH2 + K2Cr2O7 + H2SO4 = CH3C(CH3)OHCH2OH + Cr2(SO4)3 + K2SO4 + H2O =>
3 CH3C(CH3)CH2 + K2Cr2O7 + 4 H2SO4 = 3 CH3C(CH3)OHCH2OH + Cr2(SO4)3 + K2SO4 + H2O
K2CrO4 + CuSO4 = K2SO4CuCrO4 =>
K2CrO4 + CuSO4 = K2SO4CuCrO4
Fe2(SO4)3(aq) + Na2CO3(aq) = Fe2(CO3)3(s) + Na2SO4(aq) =>
Fe2(SO4)3(aq) + 3 Na2CO3(aq) = Fe2(CO3)3(s) + 3 Na2SO4(aq)
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
NaOH + H2SO4 = HNaSO4 + H2O =>
NaOH + H2SO4 = HNaSO4 + H2O
NaCo3CaCl = CaCo3NaCl =>
NaCo3CaCl = CaCo3NaCl
Li2C2 + H2O = LiOH + C2H2 =>
Li2C2 + 2 H2O = 2 LiOH + C2H2
C2H8(g) + O2(g) = CO2(g) + H2O(g) =>
C2H8(g) + 4 O2(g) = 2 CO2(g) + 4 H2O(g)
Li2C2 + H2O = LiOH + C2H2 =>
Li2C2 + 2 H2O = 2 LiOH + C2H2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
H2 + Lv = H2Lv =>
H2 + Lv = H2Lv
Fe(No3)2Ba(OH)2 = Fe(OH)2Ba(No3)2 =>
Fe(No3)2Ba(OH)2 = Fe(OH)2Ba(No3)2
FeCl3 + Zn(NO3)2 = FeNO3 + Zn(Cl3)2 =>
2 FeCl3 + Zn(NO3)2 = 2 FeNO3 + Zn(Cl3)2
CH3CH2CH2CH2OH + CH3CH2COOH = CH3CH2CH2COOCH2CH3 + H2O =>
3 CH3CH2CH2CH2OH + 4 CH3CH2COOH = 4 CH3CH2CH2COOCH2CH3 + 3 H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
H2CrO4 = H2Cr2O7 + H2O =>
2 H2CrO4 = H2Cr2O7 + H2O
H2SO4(aq) + Pb(OH)4 = Pb(SO4)2 + H2O(l) =>
2 H2SO4(aq) + Pb(OH)4 = Pb(SO4)2 + 4 H2O(l)
NaPO4 + Zn = Na + Zn(PO4)2 =>
2 NaPO4 + Zn = 2 Na + Zn(PO4)2
Al2(SO4)3 + NH4Br = (NH4)2SO4 + AlBr3 =>
Al2(SO4)3 + 6 NH4Br = 3(NH4)2SO4 + 2 AlBr3
Ag2O + NH4NO3 + H2O = Ag(NH3)2OH + HNO3 =>
Ag2O + 4 NH4NO3 + H2O = 2 Ag(NH3)2OH + 4 HNO3
NH3(g) + O2(g) = NO2(g) + H2O =>
4 NH3(g) + 7 O2(g) = 4 NO2(g) + 6 H2O
Fe + HgS = FeS + Hg =>
Fe + HgS = FeS + Hg
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
FeCl2 + Ba(OH)2 = BaCl2 + Fe(OH)2 =>
FeCl2 + Ba(OH)2 = BaCl2 + Fe(OH)2
N + O = NO =>
N + O = NO
I + Cl = ICl3 =>
I + 3 Cl = ICl3
Na(NO3) + H2O = H(NO3) + NaOH =>
Na(NO3) + H2O = H(NO3) + NaOH
CuCl2*H2O + Na2Co3*H2O = CuCo3 + NaCl + H2O =>
CuCl2*H2O + Na2Co3*H2O = CuCo3 + 2 NaCl + 2 H2O
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