前日に均衡した方程式 |
Fe(OH)3 + 3 HNo3 = Fe(No3)3 + 3 H2O
HNO3 + Mn(OH)2 = HOH + Mn(NO3)2 =>
2 HNO3 + Mn(OH)2 = 2 HOH + Mn(NO3)2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Cr(OH)3 + HNO3 = Cr(NO3)3 + H2O =>
Cr(OH)3 + 3 HNO3 = Cr(NO3)3 + 3 H2O
CuFeS2 + O2 = Fe2O2 + SO2 + Cu =>
2 CuFeS2 + 5 O2 = Fe2O2 + 4 SO2 + 2 Cu
Mg50 + Cl12 = Mg23Cl5 =>
138 Mg50 + 125 Cl12 = 300 Mg23Cl5
Pb(NO3)2 + KBr = PbBr2 + K(NO3) =>
Pb(NO3)2 + 2 KBr = PbBr2 + 2 K(NO3)
Si15H20 + SiH4 = Si2H6 =>
Si15H20 + 25 SiH4 = 20 Si2H6
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
NaCl + MgO = Na2OMgCl2 =>
2 NaCl + MgO = Na2OMgCl2
Na + MgCl2(aq) = NaCl(aq) + Mg(s) =>
2 Na + MgCl2(aq) = 2 NaCl(aq) + Mg(s)
Zn + Ag(NO3)2 = Zn(NO3)2 + Ag =>
Zn + Ag(NO3)2 = Zn(NO3)2 + Ag
H3PO4 + KOH = K3PO4 + H2O =>
H3PO4 + 3 KOH = K3PO4 + 3 H2O
Fe + CuCl2 = Cu + FeCl2 =>
Fe + CuCl2 = Cu + FeCl2
Mg + Ag(NO3)2 = Mg(NO3)2 + Ag =>
Mg + Ag(NO3)2 = Mg(NO3)2 + Ag
AlCl3 + SiO2 = Al2O3 + SiCl4 =>
4 AlCl3 + 3 SiO2 = 2 Al2O3 + 3 SiCl4
C4H8(OH)2 + H2O2 = C4H6O2 + H2O =>
C4H8(OH)2 + 2 H2O2 = C4H6O2 + 4 H2O
NH3 + OH = N + H2O =>
NH3 + 3 OH = N + 3 H2O
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
(NH4)(OH) + H3(PO4) = (NH4)3(PO4) + H(OH) =>
3(NH4)(OH) + H3(PO4) = (NH4)3(PO4) + 3 H(OH)
C3H6O3 + HCl = C3H5O2Cl + H2O =>
C3H6O3 + HCl = C3H5O2Cl + H2O
Fe + Cu(NO3)2 = Fe(NO3)2 + Cu =>
Fe + Cu(NO3)2 = Fe(NO3)2 + Cu
CH4 + NH3 = H2 + C2N2 =>
2 CH4 + 2 NH3 = 7 H2 + C2N2
C3H7NH3Cl + NaOH = C3H7NH2 + NaCl + H2O =>
C3H7NH3Cl + NaOH = C3H7NH2 + NaCl + H2O
HNO3 + Fe(OH)3 = HOH + Fe(NO3)3 =>
3 HNO3 + Fe(OH)3 = 3 HOH + Fe(NO3)3
PbCl2 + AgNO3 = AgCl + Pb(NO3)2 =>
PbCl2 + 2 AgNO3 = 2 AgCl + Pb(NO3)2
CuO + H2O = Cu(OH)2 = =>
CuO + H2O = Cu(OH)2
I2O5 + NaOH = Na3IO4 + H2O =>
I2O5 + 6 NaOH = 2 Na3IO4 + 3 H2O
C3H4Cl + KOH = C3H4OH + KCl =>
C3H4Cl + KOH = C3H4OH + KCl
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Ca + S2 = CaS =>
2 Ca + S2 = 2 CaS
NaCrO2 + NaClO4 + NaOH = Na3CrO4 + NaCl + H2O =>
4 NaCrO2 + NaClO4 + 8 NaOH = 4 Na3CrO4 + NaCl + 4 H2O
LiO + SO2 = Li2S + O3 =>
6 LiO + 3 SO2 = 3 Li2S + 4 O3
NaCl + MgO = Na2OMgCl2 =>
2 NaCl + MgO = Na2OMgCl2
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
Ag + CrCl = AgCl + Cr =>
Ag + CrCl = AgCl + Cr
Fe + S = Fe2S3 =>
2 Fe + 3 S = Fe2S3
NaAlO2 + Na2SiO3 + H2O = Na12(AlO2)12(SiO2)1227H2O + NaOH =>
12 NaAlO2 + 1227 Na2SiO3 + 1228 H2O = Na12(AlO2)12(SiO2)1227H2O + 2454 NaOH
CuBr2 + K3PO4 = Cu3(PO4)2 + KBr =>
3 CuBr2 + 2 K3PO4 = Cu3(PO4)2 + 6 KBr
BaCl2 + AgNo3 = AgCl + Ba(No3)2 =>
BaCl2 + 2 AgNo3 = 2 AgCl + Ba(No3)2
KIO3 + KI + H2SO4 = K2SO4 + H2O + I2 =>
KIO3 + 5 KI + 3 H2SO4 = 3 K2SO4 + 3 H2O + 3 I2
HI + AgOH = AgI + H2O =>
HI + AgOH = AgI + H2O
KIO3 + KI + H2SO4 = K2SO4 + H2O + I2 =>
KIO3 + 5 KI + 3 H2SO4 = 3 K2SO4 + 3 H2O + 3 I2
Fe + CuCl2 = Cu + FeCl2 =>
Fe + CuCl2 = Cu + FeCl2
TiOSO4 + Zn + H2SO4 = Ti2(SO4)3 + ZnSO4 + H2O =>
2 TiOSO4 + Zn + 2 H2SO4 = Ti2(SO4)3 + ZnSO4 + 2 H2O
C2H4 + F2 = CF + HF =>
C2H4 + 3 F2 = 2 CF + 4 HF
Fe2(SO4)3 + Ca(HCO3)2 = Fe(OH)3 + Ca(SO4) + CO2 =>
Fe2(SO4)3 + 3 Ca(HCO3)2 = 2 Fe(OH)3 + 3 Ca(SO4) + 6 CO2
Zn + H2O = H2 + Zn(OH) =>
2 Zn + 2 H2O = H2 + 2 Zn(OH)
Fe(CH3COO)3 = Fe + CH3COO =>
Fe(CH3COO)3 = Fe + 3 CH3COO
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