| 前日に均衡した方程式 |
Ba(NO3)2 + Na2S2O3 = BaS2O3 + 2 Na(NO3)
C7H18 + O2 = CO2 + H2O =>
2 C7H18 + 23 O2 = 14 CO2 + 18 H2O
ZnSO4 + HCl = Zn(Cl)2 + H2SO4 =>
ZnSO4 + 2 HCl = Zn(Cl)2 + H2SO4
LiOHH2O + (NH4)H2PO4 + V2O5 + NH4F = LiVPO4F + NH4OH + NH4VO4 + H2O =>
LiOHH2O + (NH4)H2PO4 + V2O5 + NH4F = LiVPO4F + NH4OH + NH4VO4 + 2 H2O
C3H10(g) + O2(g) = CO2(g) + H2O =>
2 C3H10(g) + 11 O2(g) = 6 CO2(g) + 10 H2O
Li2SO4 + NaMnO4 = LiMnO4 + Na2SO4 =>
Li2SO4 + 2 NaMnO4 = 2 LiMnO4 + Na2SO4
KOH + NaCl = KCl + NaOH =>
KOH + NaCl = KCl + NaOH
P2O5 + NaOH = Na3PO4 + H2O =>
P2O5 + 6 NaOH = 2 Na3PO4 + 3 H2O
Mg(ClO3)2 + (NH4)2CO3 = MgCO3 + NH4ClO3 =>
Mg(ClO3)2 + (NH4)2CO3 = MgCO3 + 2 NH4ClO3
Ca(C2H3O2)2(aq) + (NH4)2CO3(aq) = NH4C2H3O2(aq) + CaCO3(s) =>
Ca(C2H3O2)2(aq) + (NH4)2CO3(aq) = 2 NH4C2H3O2(aq) + CaCO3(s)
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
K2Cr2O7 + KI + H2SO4 = I2 + K2SO4 + Cr2SO4 + H2O =>
K2Cr2O7 + 10 KI + 7 H2SO4 = 5 I2 + 6 K2SO4 + Cr2SO4 + 7 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Cd(s) + AgNO3(aq) = Cd(NO3)2(aq) + Ag(s) =>
Cd(s) + 2 AgNO3(aq) = Cd(NO3)2(aq) + 2 Ag(s)
CH3CH2OH + O2 = CH3CH + H2O3 =>
CH3CH2OH + O2 = CH3CH + H2O3
CrCl2 + H2SO4 = CrSO4 + Cl2H2 =>
CrCl2 + H2SO4 = CrSO4 + Cl2H2
C4H10O + O2 = CO2 + H2O =>
C4H10O + 6 O2 = 4 CO2 + 5 H2O
HCl + NH4HCO3 = NH4Cl + CO2 + H2O =>
HCl + NH4HCO3 = NH4Cl + CO2 + H2O
Pb(NO3)2(aq) + K2CrO4(aq) = PbCrO4(aq) + KNO3(aq) =>
Pb(NO3)2(aq) + K2CrO4(aq) = PbCrO4(aq) + 2 KNO3(aq)
NaOH + AlCl3 = Al(OH)3 + NaCl =>
3 NaOH + AlCl3 = Al(OH)3 + 3 NaCl
NH4VO3 + HCl + SnCl2 = VOCl2 + SnCl4 + H2O + NH4Cl =>
2 NH4VO3 + 8 HCl + SnCl2 = 2 VOCl2 + SnCl4 + 4 H2O + 2 NH4Cl
Mg(OH)Cl = Mg(OH){+} + Cl{-} =>
Mg(OH)Cl = Mg(OH){+} + Cl{-}
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
SO2Ba(OH)2 = H2OBaSO3 =>
SO2Ba(OH)2 = H2OBaSO3
NaCl + CuSO4 = NaSO4 + CuCl =>
NaCl + CuSO4 = NaSO4 + CuCl
Al2(SO4)3 + CoCl2 = AlCl3 + Co(SO4) =>
Al2(SO4)3 + 3 CoCl2 = 2 AlCl3 + 3 Co(SO4)
HCl + H2O = HClO + H2 =>
HCl + H2O = HClO + H2
Ce(SO4)2 + NaOH = Ce(OH)4 + Na2SO4 =>
Ce(SO4)2 + 4 NaOH = Ce(OH)4 + 2 Na2SO4
Br{-} + CrO4{2-} + H{+} = Br2 + Cr(OH)3 + H2O =>
6 Br{-} + 2 CrO4{2-} + 10 H{+} = 3 Br2 + 2 Cr(OH)3 + 2 H2O
MgS + O2 = MgO + SO =>
MgS + O2 = MgO + SO
CH3CHOHCOOH + Na2CO3 = CH3CHOHCOONa + H2O + CO2 =>
2 CH3CHOHCOOH + Na2CO3 = 2 CH3CHOHCOONa + H2O + CO2
PbCl2 + Na2SO4 = PbSO4 + NaCl =>
PbCl2 + Na2SO4 = PbSO4 + 2 NaCl
KI + H2SO1 = K2SO4 + I2 + H2S + H2O =>
2 KI + 5 H2SO1 = K2SO4 + I2 + 4 H2S + H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
P + HNO3 = H3PO4 + NO2 + H2O =>
P + 5 HNO3 = H3PO4 + 5 NO2 + H2O
Pb(NO3)2(aq) + NH3(aq) = Pb(aq) + NH3(NO3)2(aq) =>
Pb(NO3)2(aq) + NH3(aq) = Pb(aq) + NH3(NO3)2(aq)
HI + Ba(OH)2 = BaI2 + H2O =>
2 HI + Ba(OH)2 = BaI2 + 2 H2O
H + AlO = Al + H2O =>
2 H + AlO = Al + H2O
C4H9OH + HCl = C4H9Cl + H2O =>
C4H9OH + HCl = C4H9Cl + H2O
CoCl2 + AgNO3 = Co(NO3)2 + AgCl =>
CoCl2 + 2 AgNO3 = Co(NO3)2 + 2 AgCl
K{+} + OH{-} + Al + H2C2O4 = K3[Al(C2O4)4] + H2 + H2O =>
6 K{+} + 6 OH{-} + 2 Al + 8 H2C2O4 = 2 K3[Al(C2O4)4] + 5 H2 + 6 H2O
HCl + HNO3 = Cl2 + NO + H2O =>
6 HCl + 2 HNO3 = 3 Cl2 + 2 NO + 4 H2O
AgNO3 + Ni = Ni(NO3)2 + Ag =>
2 AgNO3 + Ni = Ni(NO3)2 + 2 Ag
C6H6O6 + O2 = C2H5OH + CO2 =>
2 C6H6O6 + 3 O2 = 2 C2H5OH + 8 CO2
As4O6 + HCl = AsCl3 + H2O =>
As4O6 + 12 HCl = 4 AsCl3 + 6 H2O
C3H5N3O9 = CO2 + H2O + N2 + O2 =>
4 C3H5N3O9 = 12 CO2 + 10 H2O + 6 N2 + O2
TiO + Cl2 = TiCl3 + O2 =>
2 TiO + 3 Cl2 = 2 TiCl3 + O2
Na2S2O4 + HCl = H2 + SO2 + NaCl =>
Na2S2O4 + 2 HCl = H2 + 2 SO2 + 2 NaCl
HN3 + NO = H2O2 + N2 =>
2 HN3 + 2 NO = H2O2 + 4 N2
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
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