| 前日に均衡した方程式 |
3 Pb(NO3)2 + 2 Al = 3 Pb + 2 Al(NO3)3
SIH18 + O2 = SIO2 + H2O =>
2 SIH18 + 11 O2 = 2 SIO2 + 18 H2O
Fe(NO3)3 + Co = Co(NO3)2 + Fe =>
2 Fe(NO3)3 + 3 Co = 3 Co(NO3)2 + 2 Fe
Cu + Ag(NO2) = Cu(NO2)2 + Ag =>
Cu + 2 Ag(NO2) = Cu(NO2)2 + 2 Ag
CaS + Fe(II)Br = Fe(II)S + CaBr =>
CaS + Fe(II)Br = Fe(II)S + CaBr
AgNo3 + Kl = AgKl + No3 =>
AgNo3 + Kl = AgKl + No3
HClO4 + NaOH = H2O + Na(ClO4) =>
HClO4 + NaOH = H2O + Na(ClO4)
Cu + H2SO4 = Cu3SO42 + H2O + SO2 =>
3 Cu + 40 H2SO4 = Cu3SO42 + 40 H2O + 39 SO2
CuO + CH3CH2CH2OH = Cu2O + CO + H2O =>
12 CuO + CH3CH2CH2OH = 6 Cu2O + 3 CO + 4 H2O
BeCl2 + PH3 = BeH2 + PCl3 =>
3 BeCl2 + 2 PH3 = 3 BeH2 + 2 PCl3
K2Cr2O7 + H2SO4 + KI = Cr2(SO4)3 + KHSO4 + H2O + I2 =>
K2Cr2O7 + 11 H2SO4 + 6 KI = Cr2(SO4)3 + 8 KHSO4 + 7 H2O + 3 I2
TeS + O2 = TeSO4 =>
TeS + 2 O2 = TeSO4
NaOCl + Al = AlO + NaCl =>
NaOCl + Al = AlO + NaCl
CH3NO2 + O2 = H2O + HNO2 + CO2 =>
2 CH3NO2 + 3 O2 = 2 H2O + 2 HNO2 + 2 CO2
HNO3 = (NO3)3 + NO2 + H2O =>
6 HNO3 = (NO3)3 + 3 NO2 + 3 H2O
Ca(NO3)2 + SO42{-} = CaSO42{-} + (NO3)2 =>
Ca(NO3)2 + SO42{-} = CaSO42{-} + (NO3)2
Cu(OH)2 + HNO2 = (CuOH)NO2 + H2O =>
Cu(OH)2 + HNO2 = (CuOH)NO2 + H2O
H3PO4 + NaOH = H2O + H2NaPO4 =>
H3PO4 + NaOH = H2O + H2NaPO4
Cl4N2 + CH4 = ClC2 + N2 + H6 =>
3 Cl4N2 + 24 CH4 = 12 ClC2 + 3 N2 + 16 H6
HgSO4 + HCl = H2SO4 + HgCl2 =>
HgSO4 + 2 HCl = H2SO4 + HgCl2
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Mg3Al2Si3O12 + SiO2 = Al2SiO5 + MgSiO3 =>
Mg3Al2Si3O12 + SiO2 = Al2SiO5 + 3 MgSiO3
C20H20 + O2 = CO + H2O =>
C20H20 + 15 O2 = 20 CO + 10 H2O
C6H12O6 + HNO3 = N2 + CO2 + H2O =>
5 C6H12O6 + 24 HNO3 = 12 N2 + 30 CO2 + 42 H2O
H2O + CO2 = O2 + CH2 =>
2 H2O + 2 CO2 = 3 O2 + 2 CH2
Al(PO4) + Ca = Ca3(PO4)2 + Al =>
2 Al(PO4) + 3 Ca = Ca3(PO4)2 + 2 Al
C3H5(NO3)3 = CO2 + N2 + H2O + O2 =>
4 C3H5(NO3)3 = 12 CO2 + 6 N2 + 10 H2O + O2
(NH4)2Fe(SO4)2 + HNO3 = (NH4)NO3 + Fe(SO4)2 + H2O =>
4(NH4)2Fe(SO4)2 + 10 HNO3 = 9(NH4)NO3 + 4 Fe(SO4)2 + 3 H2O
MgCl2 + Ca2HO = MgOH + CaCl =>
MgCl2 + Ca2HO = MgOH + 2 CaCl
(NH4)2S + Mg(OH)2 = Mg(NH4)2 + S(OH)2 =>
(NH4)2S + Mg(OH)2 = Mg(NH4)2 + S(OH)2
Al(OH)3 + HCl + H2O = Al(H2O)6Cl3 =>
Al(OH)3 + 3 HCl + 3 H2O = Al(H2O)6Cl3
HgNO3 + C9H11NO3 = C9H10N2O5 + HgOH =>
HgNO3 + C9H11NO3 = C9H10N2O5 + HgOH
H5IO6 + NaOH = Na2H3IO6 + H2O =>
H5IO6 + 2 NaOH = Na2H3IO6 + 2 H2O
H2 + CO2 = HCOOH =>
H2 + CO2 = HCOOH
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
HBr + H2C2O4 = HH + BrC2O4 =>
2 HBr + 2 H2C2O4 = 3 HH + 2 BrC2O4
NaHCO3 + H3CCOOH = H3CCOONa + H2CO3 =>
NaHCO3 + H3CCOOH = H3CCOONa + H2CO3
CoBr3 + Co(OH)3 = CoBr2 + H2O + O2 =>
8 CoBr3 + 4 Co(OH)3 = 12 CoBr2 + 6 H2O + 3 O2
Ln + O2 = LnO =>
2 Ln + O2 = 2 LnO
HCl + CaBr2 = HBr + CaCl2 =>
2 HCl + CaBr2 = 2 HBr + CaCl2
Mg(OH)2 + C2H5COOH = Mg(C2H5COO)2 + H2O =>
Mg(OH)2 + 2 C2H5COOH = Mg(C2H5COO)2 + 2 H2O
Li + Cl2 = LiCl =>
2 Li + Cl2 = 2 LiCl
NO3 + CH2O = N2 + CO2 + H2O =>
2 NO3 + 3 CH2O = N2 + 3 CO2 + 3 H2O
H3 + PO4 + NaBr = Na2HPO4 + HBr =>
H3 + PO4 + 2 NaBr = Na2HPO4 + 2 HBr
CuFeS2 + SO2 = CuSO4 + Fe2(SO4)3 + S =>
2 CuFeS2 + 10 SO2 = 2 CuSO4 + Fe2(SO4)3 + 9 S
CaO + H2O = CaH + OH =>
CaO + 2 H2O = CaH + 3 OH
NaClO3 + I2 = NaIO3 + Cl =>
2 NaClO3 + I2 = 2 NaIO3 + 2 Cl
CrO + BeI2 = CrI2 + BeO =>
CrO + BeI2 = CrI2 + BeO
Fe + AuC2H3O2 = FeC2H3O2 + Au =>
Fe + AuC2H3O2 = FeC2H3O2 + Au
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