前日に均衡した方程式 |
2 C2H5OH + O2 = 4 HC + 4 H2O
Hg2(NO3)2 + KNO2 = Hg(NO2)2 + Hg + KNO3 =>
Hg2(NO3)2 + 2 KNO2 = Hg(NO2)2 + Hg + 2 KNO3
C42H5OH + O2 = CO2 + H2O =>
C42H5OH + 43 O2 = 42 CO2 + 3 H2O
NiCrO4 + Cu = Ni + CuCrO4 =>
NiCrO4 + Cu = Ni + CuCrO4
Al + SiO3 = Al2(SiO3)3 =>
2 Al + 3 SiO3 = Al2(SiO3)3
Mg(CH3COO)2 + KOH = Mg(OH)2 + K(CH3COO) =>
Mg(CH3COO)2 + 2 KOH = Mg(OH)2 + 2 K(CH3COO)
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
C21H29N3S = C9H13N + C12H16N2 + S =>
C21H29N3S = C9H13N + C12H16N2 + S
Cu(II)FeSO4 = FeCu(II)SO4 =>
Cu(II)FeSO4 = FeCu(II)SO4
SO2(g) + O2(g) = SO3(g)* =>
2 SO2(g) + O2(g) = 2 SO3(g)*
C12H326 + O2 = CO2 + H2O =>
2 C12H326 + 187 O2 = 24 CO2 + 326 H2O
HOOCCH2CH2COOH + NaOH = HOOCCH2CH2COONa + H2O =>
HOOCCH2CH2COOH + NaOH = HOOCCH2CH2COONa + H2O
Ta2O5 + CO = Ta + CO2 =>
Ta2O5 + 5 CO = 2 Ta + 5 CO2
Zn + CuNO32 = ZnNO32 + Cu =>
Zn + CuNO32 = ZnNO32 + Cu
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
BaF2 + K3PO4 = Ba3(PO4)2 + KF =>
3 BaF2 + 2 K3PO4 = Ba3(PO4)2 + 6 KF
CH2 + S = CS2 + H2S =>
CH2 + 3 S = CS2 + H2S
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
NaCrO4 + NaNO2 + H2SO4 = NaNO3 + Cr2(SO4)3 + Na2SO4 + H2O =>
2 NaCrO4 + 4 NaNO2 + 4 H2SO4 = 4 NaNO3 + Cr2(SO4)3 + Na2SO4 + 4 H2O
C12H22O11 + HCl = CH3CHO + H2O + ClO2 =>
5 C12H22O11 + 12 HCl = 30 CH3CHO + H2O + 12 ClO2
Cu(OH)2 + NaOH = Na2[Cu(OH)4] =>
Cu(OH)2 + 2 NaOH = Na2[Cu(OH)4]
Br2 + CuCl = Cl2 + CuBr =>
Br2 + 2 CuCl = Cl2 + 2 CuBr
FeO + H2SO4 = FeSO4 + H2O =>
FeO + H2SO4 = FeSO4 + H2O
PbO2 + CO = CO2 + Pb =>
PbO2 + 2 CO = 2 CO2 + Pb
Li2SO4 + NiCl3 = Li2Cl3 + NiSO4 =>
Li2SO4 + NiCl3 = Li2Cl3 + NiSO4
HOOC(CH2)4COOH + NaOH = NaOOC(CH2)4COONa + H2O =>
HOOC(CH2)4COOH + 2 NaOH = NaOOC(CH2)4COONa + 2 H2O
Ag + S = Ag2S = =>
2 Ag + S = Ag2S
Pb + CrO4 = PbCrO4 =>
Pb + CrO4 = PbCrO4
FeSO4 + NaNO2 = Fe(NO)SO4 + NaO =>
FeSO4 + NaNO2 = Fe(NO)SO4 + NaO
C4H10O + O2 = C2 + H2O =>
C4H10O + 2 O2 = 2 C2 + 5 H2O
SO2 + HCIO4 + H2O = HCI + H2SO4 =>
4 SO2 + HCIO4 + 4 H2O = HCI + 4 H2SO4
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
KHC8H4O4 + NaOH = NaKC8H4O4H2O =>
KHC8H4O4 + NaOH = NaKC8H4O4H2O
HNO3 + Al(OH)3 = Al(NO3)3 + H2O =>
3 HNO3 + Al(OH)3 = Al(NO3)3 + 3 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Al(OH)3 + CaCo3 = Al2(Co3)3 + Ca(OH)2 =>
2 Al(OH)3 + 3 CaCo3 = Al2(Co3)3 + 3 Ca(OH)2
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
FeCl3 + Fe(OH)3 = [FeOH]Cl2 =>
2 FeCl3 + Fe(OH)3 = 3[FeOH]Cl2
H2C3H2O4 + KOH = H2O + KHC3H2O4 =>
H2C3H2O4 + KOH = H2O + KHC3H2O4
H3PO4 + CaCl2 = Ca3(PO4)2 + HCl =>
2 H3PO4 + 3 CaCl2 = Ca3(PO4)2 + 6 HCl
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Na2[Cu(OH)4] + Na2S = CuS + NaOH =>
Na2[Cu(OH)4] + Na2S = CuS + 4 NaOH
KMnO4 + KOH + Al = K2MnO4 + Al(OH)3 =>
3 KMnO4 + 3 KOH + Al = 3 K2MnO4 + Al(OH)3
FeSO4Na2S = Na2SO4FeS =>
FeSO4Na2S = Na2SO4FeS
H2SO4 + NaCl = HCl + Na2SO4 =>
H2SO4 + 2 NaCl = 2 HCl + Na2SO4
Na(C2H3O2) + CuSO4 = NaSO4 + CuC2H3O2 =>
Na(C2H3O2) + CuSO4 = NaSO4 + CuC2H3O2
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