| 前日に均衡した方程式 |
H2 + 2 AlPO4 = 2 HPO4 + 2 Al
MnO2 + KClO3 + KOH = K2MnO34 + KCl + H2O =>
3 MnO2 + 31 KClO3 + 6 KOH = 3 K2MnO34 + 31 KCl + 3 H2O
CH3COOH + NaHCO3 = CH3COONa + H2O + CO =>
3 CH3COOH + 2 NaHCO3 = 2 CH3COONa + 4 H2O + 4 CO
Zn(OH)2 + H2CrO4 = Zn(HCrO4)2 + H2O =>
Zn(OH)2 + 2 H2CrO4 = Zn(HCrO4)2 + 2 H2O
Ag + Mg(NO3)2 = Mg + Ag(NO3) =>
2 Ag + Mg(NO3)2 = Mg + 2 Ag(NO3)
O2 + Mn + NH4OH = Mn(OH)2 + NH3 =>
O2 + 2 Mn + 2 NH4OH = 2 Mn(OH)2 + 2 NH3
LaCl3 = La + Cl =>
LaCl3 = La + 3 Cl
C15H32(pentadecano) + O2 = CO2 + H2O =>
C15H32(pentadecano) + 23 O2 = 15 CO2 + 16 H2O
J2 + NaOH = NaJ + NaJO3 + H2O =>
3 J2 + 6 NaOH = 5 NaJ + NaJO3 + 3 H2O
FeCl2 + Cl2 = FeCl3 =>
2 FeCl2 + Cl2 = 2 FeCl3
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
CH3CH(CH3)CH3Cl2 = CH2(Cl)CH(CH3)CH3HCl =>
CH3CH(CH3)CH3Cl2 = CH2(Cl)CH(CH3)CH3HCl
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C6H18N3OP + O2 = P2O5 + NO3 + CO2 + H2O =>
4 C6H18N3OP + 63 O2 = 2 P2O5 + 12 NO3 + 24 CO2 + 36 H2O
C2H2N2 + O2 = CO2 + H2O + NO2 =>
2 C2H2N2 + 9 O2 = 4 CO2 + 2 H2O + 4 NO2
MgO + CuCO3 = CuO + MgCO3 =>
MgO + CuCO3 = CuO + MgCO3
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
HNO3 + KCO3 = HCO3 + KNO3 =>
HNO3 + KCO3 = HCO3 + KNO3
Cu(NO3)2 + BaS = CuS + Ba(NO3)2 =>
Cu(NO3)2 + BaS = CuS + Ba(NO3)2
Na2SO3 + Na2S + HCl = S + NaCl + H2O =>
Na2SO3 + 2 Na2S + 6 HCl = 3 S + 6 NaCl + 3 H2O
Fe(s) + Cu(No3)2(aq) = Fe(No3)2(aq) + Cu(s) =>
Fe(s) + Cu(No3)2(aq) = Fe(No3)2(aq) + Cu(s)
NH4H2PO4 = P2O5 + NH3 + H2O =>
2 NH4H2PO4 = P2O5 + 2 NH3 + 3 H2O
Mg + C2H2F4 = MgF2 + C + H2 =>
2 Mg + C2H2F4 = 2 MgF2 + 2 C + H2
MnO2 + KBr + HCl = Br2 + MnCl2 + KCl + H2O =>
MnO2 + 2 KBr + 4 HCl = Br2 + MnCl2 + 2 KCl + 2 H2O
Ba(NO3)2 + HI = BaI2 + HNO3 =>
Ba(NO3)2 + 2 HI = BaI2 + 2 HNO3
SbF5 + BrF3 = Sb + BrF8 =>
SbF5 + BrF3 = Sb + BrF8
MgS + CaO = MgO + CaS =>
MgS + CaO = MgO + CaS
H2SO4 + BaCl2 = BaSO4 + HCl =>
H2SO4 + BaCl2 = BaSO4 + 2 HCl
Mg + H2SO4 = MgSO4 + H2S + H2O =>
4 Mg + 5 H2SO4 = 4 MgSO4 + H2S + 4 H2O
NH4H2PO4 = P2O5 + NH3 + H2O =>
2 NH4H2PO4 = P2O5 + 2 NH3 + 3 H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
BeCl2 + Na2CO3 + H2O = Be(OH)2*BeCO3 + NaCl + NaHCO3 =>
2 BeCl2 + 3 Na2CO3 + 2 H2O = Be(OH)2*BeCO3 + 4 NaCl + 2 NaHCO3
Cr(C2H3O2) + Li(Al2(SO4)3) = Li(C2H3O2) + Cr(Al2(SO4)3) =>
Cr(C2H3O2) + Li(Al2(SO4)3) = Li(C2H3O2) + Cr(Al2(SO4)3)
KClO3 + SiC2H6O = KCl + SiO2 + CO + H2O =>
2 KClO3 + SiC2H6O = 2 KCl + SiO2 + 2 CO + 3 H2O
KOH + SiO2 = SiOH + KO2 =>
KOH + SiO2 = SiOH + KO2
Cr(OH)3 + N2O5 = Cr(NO3)3 + H2O =>
2 Cr(OH)3 + 3 N2O5 = 2 Cr(NO3)3 + 3 H2O
Ca(NO3)2 + K3PO4 = Ca3(PO4)2 + KNO3 =>
3 Ca(NO3)2 + 2 K3PO4 = Ca3(PO4)2 + 6 KNO3
COOCH2 + KOH = COOH + CH3OH + K =>
2 COOCH2 + 3 KOH = 3 COOH + CH3OH + 3 K
N2 + H2O = NH3 + O2 =>
2 N2 + 6 H2O = 4 NH3 + 3 O2
Cu2 + SO4 = CuSO4 = H2O =>
Cu2 + 2 SO4 = 2 CuSO4
C6H5ONa + CH3Cl = C6H5OCH3 + NaCl =>
C6H5ONa + CH3Cl = C6H5OCH3 + NaCl
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
KI + AgBr = AgI + KBr =>
KI + AgBr = AgI + KBr
Fe + Fe(NO3)3 + K2CO3 = K2FeO4 + KNO2 + CO2 =>
Fe + 2 Fe(NO3)3 + 6 K2CO3 = 3 K2FeO4 + 6 KNO2 + 6 CO2
Mg + CI = C + MgI2 =>
Mg + 2 CI = 2 C + MgI2
Al2O3 + HCl = AlCl3 + H2O =>
Al2O3 + 6 HCl = 2 AlCl3 + 3 H2O
Mg + Al2S3 = MgS + Al =>
3 Mg + Al2S3 = 3 MgS + 2 Al
KMnO4 + H2O = MnO2 + KOH + O2 =>
4 KMnO4 + 2 H2O = 4 MnO2 + 4 KOH + 3 O2
MnO4{-} + OH{-} = MnO3{3-} + O2 + H2O =>
MnO4{-} + 2 OH{-} = MnO3{3-} + O2 + H2O
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