| 前日に均衡した方程式 |
2 KMnO4(aq) + 5 H2SO3(aq) = K2SO4(aq) + 2 MnSO4(aq) + 2 H2SO4(aq) + 3 H2O(l)
NaOH + HCI = H2O + NaCI =>
NaOH + HCI = H2O + NaCI
NaN3 = Na + N2 =>
2 NaN3 = 2 Na + 3 N2
CaCO3 + C = CaC2 + CO2 =>
2 CaCO3 + 5 C = 2 CaC2 + 3 CO2
Ag + Fe(NO3)2 = Fe + Ag(NO3)2 =>
Ag + Fe(NO3)2 = Fe + Ag(NO3)2
V2O5 + H2C2O4 = V2O3 + CO2 + H2O =>
V2O5 + 2 H2C2O4 = V2O3 + 4 CO2 + 2 H2O
Fe2(HPO4)3 + HCl = FeCl3 + H3PO4 =>
Fe2(HPO4)3 + 6 HCl = 2 FeCl3 + 3 H3PO4
(VO2)2SO4 + KI + H2SO4 = K2SO4 + VOSO4 + I2 + H2O =>
(VO2)2SO4 + 2 KI + 2 H2SO4 = K2SO4 + 2 VOSO4 + I2 + 2 H2O
Pb(NO3)2 + HCl = PbCl + NO3 + H2 =>
2 Pb(NO3)2 + 2 HCl = 2 PbCl + 4 NO3 + H2
Ca + NaCN = Na + CaCN =>
Ca + NaCN = Na + CaCN
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Cl2(aq) + NaI(aq) = I2(aq) + NaCl(aq) =>
Cl2(aq) + 2 NaI(aq) = I2(aq) + 2 NaCl(aq)
KO2 + CO2 = K2CO3 + O2 =>
4 KO2 + 2 CO2 = 2 K2CO3 + 3 O2
Mg(s) + FeCl(aq) = MgCl2(aq) + Fe(s) =>
Mg(s) + 2 FeCl(aq) = MgCl2(aq) + 2 Fe(s)
Cu(NO3)2 + AgNO3 = Ag(NO3)2 + AgCu =>
Cu(NO3)2 + 4 AgNO3 = 3 Ag(NO3)2 + AgCu
Li = Li20 = LiOH = Li2CO3 =>
20 Li = Li20
C4H10 + Cl2 = C4H8Cl2 + HCl =>
C4H10 + 2 Cl2 = C4H8Cl2 + 2 HCl
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Zn + NiCl3 = ZnCl2 + Ni =>
3 Zn + 2 NiCl3 = 3 ZnCl2 + 2 Ni
CuS + O2 = CuO + SO2 =>
2 CuS + 3 O2 = 2 CuO + 2 SO2
Zn + Fe{3+} = Zn{2+} + Fe{+2} =>
Zn + 2 Fe{3+} = Zn{2+} + 2 Fe{+2}
Cr(OH)2 + HClO3 = Cr(ClO3)2 + H2O =>
Cr(OH)2 + 2 HClO3 = Cr(ClO3)2 + 2 H2O
C6H5NH3 + ClO4 = C6H5NH + HClO4 =>
C6H5NH3 + 2 ClO4 = C6H5NH + 2 HClO4
H2SO4 + HNO3 = H2O + HSO4{-} + NO2{+} =>
H2SO4 + HNO3 = H2O + HSO4{-} + NO2{+}
U + H2O = UOH + H2 =>
2 U + 2 H2O = 2 UOH + H2
NaHCO3 = NaCO3 + H2 =>
2 NaHCO3 = 2 NaCO3 + H2
C3H5(OH)3 + K2Cr2O7 + H2SO4 = COHCOCOH + K2SO4 + Cr2(SO4)3 + H2O =>
C3H5(OH)3 + K2Cr2O7 + 4 H2SO4 = COHCOCOH + K2SO4 + Cr2(SO4)3 + 7 H2O
NaCl + Mg = MgCl*Na =>
NaCl + Mg = MgCl*Na
C34H29 + O2 = CO2 + H2O =>
4 C34H29 + 165 O2 = 136 CO2 + 58 H2O
HN3 + OH = N3 + H3O =>
2 HN3 + OH = 2 N3 + H3O
K2CO3 + HCl = CO2 + H2O + KCl =>
K2CO3 + 2 HCl = CO2 + H2O + 2 KCl
SO3 + NaO = Na2SO4 + O2 =>
2 SO3 + 4 NaO = 2 Na2SO4 + O2
Al2(SO4)3 + K2CO3 = Al2(CO3)3 + K2SO4 =>
Al2(SO4)3 + 3 K2CO3 = Al2(CO3)3 + 3 K2SO4
Pb(NO3)2 + BaCl2 = PbCl2 + Ba(NO3)2 =>
Pb(NO3)2 + BaCl2 = PbCl2 + Ba(NO3)2
CuSO4 + SrCl2 = SrSO4 + CuCl2 =>
CuSO4 + SrCl2 = SrSO4 + CuCl2
Fe2 + Cl2 + NaOH = Fe(OH)2 + NaCl =>
Fe2 + 2 Cl2 + 4 NaOH = 2 Fe(OH)2 + 4 NaCl
KMnO4 + Cu(ClO4)2 = KClO4 + Cu(MnO4)2 =>
2 KMnO4 + Cu(ClO4)2 = 2 KClO4 + Cu(MnO4)2
Mg + NH4NO3 = MgO + N2 + H2 =>
3 Mg + NH4NO3 = 3 MgO + N2 + 2 H2
CaMg(CO3)2 + CH3COOH = CO2 + H2O + CaMg(CH3COO)4 =>
CaMg(CO3)2 + 4 CH3COOH = 2 CO2 + 2 H2O + CaMg(CH3COO)4
C12H22O11 + H2O = CH3CH2OH + H2CO3 =>
C12H22O11 + 5 H2O = 4 CH3CH2OH + 4 H2CO3
MgCl2 + K2C2O4 = MgC2O4 + KCl =>
MgCl2 + K2C2O4 = MgC2O4 + 2 KCl
H3C6H5O7 + OH = C6O7 + H2O =>
H3C6H5O7 + 8 OH = C6O7 + 8 H2O
N2H4 + N2O4 = N2 + H2O =>
2 N2H4 + N2O4 = 3 N2 + 4 H2O
SrCl2 + CuSO4 = SrSO4 + CuCl2 =>
SrCl2 + CuSO4 = SrSO4 + CuCl2
Fe(OH)3 + O2 = Fe2O3 + HO2 =>
4 Fe(OH)3 + 9 O2 = 2 Fe2O3 + 12 HO2
KCl(s) + MgBr2(aq) = MgCl2(s) + KBr(aq) =>
2 KCl(s) + MgBr2(aq) = MgCl2(s) + 2 KBr(aq)
LiOH(aq) + CuSO4(aq) = Cu(OH)2 + Li2SO4(aq) =>
2 LiOH(aq) + CuSO4(aq) = Cu(OH)2 + Li2SO4(aq)
BaSO4 + KOH = K2SO4 + Ba(OH)2 =>
BaSO4 + 2 KOH = K2SO4 + Ba(OH)2
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
H2O + B2O5 + N2O5 = B3N3H6 + O2 =>
6 H2O + 3 B2O5 + 3 N2O5 = 2 B3N3H6 + 18 O2
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