| 前日に均衡した方程式 |
2 BaO2 = 2 BaO + O2
P4(s) + Cl2(g) = PCl5(s) =>
P4(s) + 10 Cl2(g) = 4 PCl5(s)
(NH4)2CrO4(aq) + Ba(NO3)2(aq) = BaCrO4(aq) + NH4NO3(aq) =>
(NH4)2CrO4(aq) + Ba(NO3)2(aq) = BaCrO4(aq) + 2 NH4NO3(aq)
CsClH2O = H2ClCsO =>
CsClH2O = H2ClCsO
Ag(NO3)2(aq) + KCl(aq) = AgCl2(s) + KNO3(aq) =>
Ag(NO3)2(aq) + 2 KCl(aq) = AgCl2(s) + 2 KNO3(aq)
Zn + Ag(NO3)3 = Ag + Zn(NO3)2 =>
3 Zn + 2 Ag(NO3)3 = 2 Ag + 3 Zn(NO3)2
HCl + BaCO3 = BaH + ClCO3 =>
HCl + BaCO3 = BaH + ClCO3
Ca + Li2SO4 = CaSO4 + Li =>
Ca + Li2SO4 = CaSO4 + 2 Li
HNa + B2H6 = NaBH4 =>
2 HNa + B2H6 = 2 NaBH4
C2H2 + Br = CHBr2CHBr2 =>
C2H2 + 4 Br = CHBr2CHBr2
C7H15O + K2Cr2O7 + H2SO4 = C7O2H13 + K2SO4 + Cr2(SO4)3 + H2O =>
3 C7H15O + 2 K2Cr2O7 + 8 H2SO4 = 3 C7O2H13 + 2 K2SO4 + 2 Cr2(SO4)3 + 11 H2O
CH3OH + K2Cr2O7 + H2SO4 = CHOOH + Cr2(SO4)3 + K2SO4 + H2O =>
3 CH3OH + 2 K2Cr2O7 + 8 H2SO4 = 3 CHOOH + 2 Cr2(SO4)3 + 2 K2SO4 + 11 H2O
Ca(NO3)2*4H2O + Co(NO3)2*6H2O + C6H10O5 = Ca3Co4O9 + NO2 + H2O + CO2 =>
36 Ca(NO3)2*4H2O + 48 Co(NO3)2*6H2O + 5 C6H10O5 = 12 Ca3Co4O9 + 168 NO2 + 457 H2O + 30 CO2
KIPbN = KNIPb =>
KIPbN = KNIPb
H2CO3 + HFeO2 = Fe2(CO3)3 + H2O =>
3 H2CO3 + 2 HFeO2 = Fe2(CO3)3 + 4 H2O
Cu(OH)2 + NH3 = CuNH3 + OH =>
Cu(OH)2 + NH3 = CuNH3 + 2 OH
Cr(NO2)2 + SO4(NH4)2 = CrSO4 + NH4NO2 =>
Cr(NO2)2 + SO4(NH4)2 = CrSO4 + 2 NH4NO2
Na3PO4 + HBr = HPO4 + BrNa3 =>
Na3PO4 + HBr = HPO4 + BrNa3
CH4NO2 + Fe(NO3)3 = Fe2O3 + NH3 + CO2 + H2O =>
48 CH4NO2 + 2 Fe(NO3)3 = Fe2O3 + 54 NH3 + 48 CO2 + 15 H2O
MgSO4 + NaOH = H2O + MgO + Na2SO4 =>
MgSO4 + 2 NaOH = H2O + MgO + Na2SO4
Fe(No3)3 + FeSCN = Fe(SCN)3 + FeNo3 =>
Fe(No3)3 + 3 FeSCN = Fe(SCN)3 + 3 FeNo3
HI + Ca = CaH2 + I2 =>
2 HI + Ca = CaH2 + I2
CH3COH + CH3OH = CH3CHOHOCH3 =>
CH3COH + CH3OH = CH3CHOHOCH3
CrO2{-} + H2O2 = CrO4{2-} + H2O + H{+} =>
2 CrO2{-} + 3 H2O2 = 2 CrO4{2-} + 2 H2O + 2 H{+}
MgCO3 + HCOOH = HCOOMg + HCO3 =>
MgCO3 + HCOOH = HCOOMg + HCO3
M(OH) + HXO = MXO + H2O =>
M(OH) + HXO = MXO + H2O
HgCl2 + HCl = HCl2 + HgCl =>
HgCl2 + HCl = HCl2 + HgCl
Hg + S(s) = HgS =>
Hg + S(s) = HgS
Cu(OH)2(s) + HCl(as) = CuCl2 + H2O =>
Cu(OH)2(s) + 2 HCl(as) = CuCl2 + 2 H2O
CH3COOH + Ca(OH)2 = Ca(CH3COO)2 + H2O =>
2 CH3COOH + Ca(OH)2 = Ca(CH3COO)2 + 2 H2O
ZnSO4 + AlCl3 = Al2(SO4)3 + ZnCl2 =>
3 ZnSO4 + 2 AlCl3 = Al2(SO4)3 + 3 ZnCl2
NaHCO3 + CaCl2 = H2O + CO2 + CaO + NaCl =>
2 NaHCO3 + CaCl2 = H2O + 2 CO2 + CaO + 2 NaCl
CuSO4 + NH3 + NaOH = Na2SO4 + Cu(NH3)4(OH)2 =>
CuSO4 + 4 NH3 + 2 NaOH = Na2SO4 + Cu(NH3)4(OH)2
Na2CO3 + Ag = Ag2(CO3) + Na =>
Na2CO3 + 2 Ag = Ag2(CO3) + 2 Na
Cr2S3 + H3PO4 = CrPO4 + H2S =>
Cr2S3 + 2 H3PO4 = 2 CrPO4 + 3 H2S
HCN + RbOH = CNRb + H2O =>
HCN + RbOH = CNRb + H2O
O2 + C2H2OH = H2O + CO2 =>
9 O2 + 4 C2H2OH = 6 H2O + 8 CO2
HCl + (NH4)(OH) = (NH4)Cl + H2O =>
HCl + (NH4)(OH) = (NH4)Cl + H2O
Cu2{+} + O2 = Cu{2+} + O{2-} =>
4 Cu2{+} + 3 O2 = 8 Cu{2+} + 6 O{2-}
NaNO2 + NaCrO4 + H2O = NaNO3 + Cr(OH)3 + NaOH =>
2 NaNO2 + NaCrO4 + 2 H2O = 2 NaNO3 + Cr(OH)3 + NaOH
NaCl + BeF{+2} = NaF + BeCl{+2} =>
NaCl + BeF{+2} = NaF + BeCl{+2}
Al(s)Al(s) + HCl(aq)HCl(aq) = AlCl(aq) + H2(g) =>
Al(s)Al(s) + HCl(aq)HCl(aq) = 2 AlCl(aq) + H2(g)
CH3COOH + NH4Cl = CH3COONH4 + HCl =>
CH3COOH + NH4Cl = CH3COONH4 + HCl
FeS + Na(OH) = Fe(OH)2 + Na2S =>
FeS + 2 Na(OH) = Fe(OH)2 + Na2S
Cr + H2SO4 + H2O = CrSO4*5H2O + H2 =>
Cr + H2SO4 + 5 H2O = CrSO4*5H2O + H2
K3 + CO3 = (K3)2CO3 =>
2 K3 + CO3 = (K3)2CO3
ScSO4 = SO3 + ScO =>
ScSO4 = SO3 + ScO
Cr2O3 + KNO3 + NaCO3 = NaCrO4 + CO2 + KNO2 =>
Cr2O3 + 3 KNO3 + 2 NaCO3 = 2 NaCrO4 + 2 CO2 + 3 KNO2
Fe + HNO3 + KSCN = Fe(SCN)3 + KNO3 + H2 =>
2 Fe + 6 HNO3 + 6 KSCN = 2 Fe(SCN)3 + 6 KNO3 + 3 H2
BaCO3 + NH4OH = Ba(OH)2 + (NH4)2CO3 =>
BaCO3 + 2 NH4OH = Ba(OH)2 + (NH4)2CO3
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