| 前日に均衡した方程式 |
2 CuO + 2 Se = 2 CuSe + O2
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
NaHCO3 + H3C6H5O7 = CO2 + H2O + Na3C6H5O7 =>
3 NaHCO3 + H3C6H5O7 = 3 CO2 + 3 H2O + Na3C6H5O7
C5H10 + H2 = C5H12 =>
C5H10 + H2 = C5H12
CuO + Se = CuSe + O2 =>
2 CuO + 2 Se = 2 CuSe + O2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
CH3CH2CHCH2CH3 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3(CO)CH2CH3 + H2O =>
12 CH3CH2CHCH2CH3 + 7 K2Cr2O7 + 28 H2SO4 = 7 Cr2(SO4)3 + 7 K2SO4 + 15 CH3(CO)CH2CH3 + 34 H2O
CuO + Se = CuSe + O2 =>
2 CuO + 2 Se = 2 CuSe + O2
H2SO4 + FeCl3 = Fe2SO4 + HCl3 =>
H2SO4 + 2 FeCl3 = Fe2SO4 + 2 HCl3
Ca(OH)2 + HIO4 = Ca2HIO6 + H2O =>
2 Ca(OH)2 + HIO4 = Ca2HIO6 + 2 H2O
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
CuO + Se = CuSe + O2 =>
2 CuO + 2 Se = 2 CuSe + O2
Fe(NO3)3 + K2S = KNO3 + Fe2S3 =>
2 Fe(NO3)3 + 3 K2S = 6 KNO3 + Fe2S3
HCO2H + OH = H2O + CO2H =>
HCO2H + OH = H2O + CO2H
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Mn2O7 + Ba(OH)2 = Mn(OH)7 + BaO =>
Mn2O7 + 7 Ba(OH)2 = 2 Mn(OH)7 + 7 BaO
CaH2 + SO2 + H2O = H2 + CaSO4 =>
CaH2 + SO2 + 2 H2O = 3 H2 + CaSO4
Fe{3+} + SO3{2-} + H2O = Fe{2+} + SO4 + H{+} =>
4 Fe{3+} + SO3{2-} + H2O = 4 Fe{2+} + SO4 + 2 H{+}
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
CH3CH2CHCH2CH3 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO2 + CH3(CO)CH2CH3 + H2O =>
20 CH3CH2CHCH2CH3 + 7 K2Cr2O7 + 28 H2SO4 = 7 Cr2(SO4)3 + 7 K2SO2 + 25 CH3(CO)CH2CH3 + 38 H2O
Fe(OH)3 + OH{-} + ClO{-} = FeO4{-} + Cl{-} + H2O =>
Fe(OH)3 + OH{-} + 2 ClO{-} = FeO4{-} + 2 Cl{-} + 2 H2O
KNO3 + H2SO4 = HNO3 + KHSO4 =>
KNO3 + H2SO4 = HNO3 + KHSO4
CHCHCH2Br + CuCN = CHCHCH2CN + CuBr =>
CHCHCH2Br + CuCN = CHCHCH2CN + CuBr
Al + HCl = Al(Cl)3 + H2 =>
2 Al + 6 HCl = 2 Al(Cl)3 + 3 H2
PO + CO2 = PCO3 =>
PO + CO2 = PCO3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CuO + F = CuF2 + O2 =>
2 CuO + 4 F = 2 CuF2 + O2
K(PO4) + Al(NO3) = Al(PO4) + K(NO3) =>
K(PO4) + Al(NO3) = Al(PO4) + K(NO3)
Na2MgO2 + HCl = NaCl + MgO + H2O =>
Na2MgO2 + 2 HCl = 2 NaCl + MgO + H2O
Ba2S + Ba2SO4 = Ba2SO3 =>
Ba2S + 3 Ba2SO4 = 4 Ba2SO3
FeO + Cl2 + KOH = K2FeO4 + KCl + H2O =>
FeO + 2 Cl2 + 6 KOH = K2FeO4 + 4 KCl + 3 H2O
Ca(OH)2 + H2Te = H2O + CaTe =>
Ca(OH)2 + H2Te = 2 H2O + CaTe
Cl2 + KBr = KCl + Br2 =>
Cl2 + 2 KBr = 2 KCl + Br2
Be3N2 + CoCl3 = BeCl2 + CoN =>
Be3N2 + 2 CoCl3 = 3 BeCl2 + 2 CoN
Pb + HNO3 = PbNO32 + NO2 + H2O =>
Pb + 60 HNO3 = PbNO32 + 59 NO2 + 30 H2O
Br2 + KCl = BrK + Cl =>
Br2 + 2 KCl = 2 BrK + 2 Cl
N2H4 + Zn + NaOH + H2O = NH3 + Na2[Zn(OH)4] =>
N2H4 + Zn + 2 NaOH + 2 H2O = 2 NH3 + Na2[Zn(OH)4]
Fe + Br2 + KOH = K2FeO4 + KBr + H2O =>
Fe + 3 Br2 + 8 KOH = K2FeO4 + 6 KBr + 4 H2O
Al2S3 + H2O = H2S + Al(OH)3 =>
Al2S3 + 6 H2O = 3 H2S + 2 Al(OH)3
C6H10 + H2 = C6H12 =>
C6H10 + H2 = C6H12
H2SO4 + Fe(OH)3 = H5O3 + SO4Fe =>
H2SO4 + Fe(OH)3 = H5O3 + SO4Fe
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
CrCl3 + K2SO3 + H2O = KCl + SO2 + Cr(OH)3 =>
2 CrCl3 + 3 K2SO3 + 3 H2O = 6 KCl + 3 SO2 + 2 Cr(OH)3
Pb2(CO3)3 + LiCl = PbCl3 + Li2CO3 =>
Pb2(CO3)3 + 6 LiCl = 2 PbCl3 + 3 Li2CO3
HClO3 + LiOH = Li2OHClO3 + H2O =>
HClO3 + 2 LiOH = Li2OHClO3 + H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Ba(OH)2 + C6H5NH3Cl = Ba(C6H5NH2Cl)2 + H2O =>
Ba(OH)2 + 2 C6H5NH3Cl = Ba(C6H5NH2Cl)2 + 2 H2O
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
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