| 前日に均衡した方程式 |
14 H{+} + Cr2O7{-2} + 6 Cl{-} = 2 Cr{+3} + 3 Cl2 + 7 H2O
LiCl + Ca(OH)2 = LiOH + CaCl2 =>
2 LiCl + Ca(OH)2 = 2 LiOH + CaCl2
NaOCl + H2O + KI = NaCl + KOH + I2 =>
NaOCl + H2O + 2 KI = NaCl + 2 KOH + I2
MgNa + OH = Mg + NaOH =>
MgNa + OH = Mg + NaOH
C4H10 + O2(s) = CO2(s) + H2O(g) =>
2 C4H10 + 13 O2(s) = 8 CO2(s) + 10 H2O(g)
TiCl4(s) + H2O = TiO2(s) + HCl(g) =>
TiCl4(s) + 2 H2O = TiO2(s) + 4 HCl(g)
Fe3Cl + KSCN = Fe3SCN + KCl =>
Fe3Cl + KSCN = Fe3SCN + KCl
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
NiSO4 + (NH3) = Ni + (NH3)SO4 =>
NiSO4 + (NH3) = Ni + (NH3)SO4
KBrO3 + H2SO4 = KHSO4 + KBrO4 + Br2 + H2O =>
7 KBrO3 + 2 H2SO4 = 2 KHSO4 + 5 KBrO4 + Br2 + H2O
Ag(s) + HNO3(ac) = AgNO3(ac) + NO + H2O =>
3 Ag(s) + 4 HNO3(ac) = 3 AgNO3(ac) + NO + 2 H2O
H2SO3 + I2 + HH2O = H2SO4 + HI =>
2 H2SO3 + 3 I2 + 2 HH2O = 2 H2SO4 + 6 HI
Al + H2O = Al(OH)3 + H2 =>
2 Al + 6 H2O = 2 Al(OH)3 + 3 H2
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Fe + Cu + HCl = HFe + CuCl =>
Fe + Cu + HCl = HFe + CuCl
C2 + O2 = CO2 =>
C2 + 2 O2 = 2 CO2
NH4Cl + KNO3 = NH4NO3 + KCl =>
NH4Cl + KNO3 = NH4NO3 + KCl
C12H22O12 + O2 = CO2 + H2O =>
2 C12H22O12 + 23 O2 = 24 CO2 + 22 H2O
Fe(OH)2 + HNO3 = Fe(NO3)3 + NO2 + H2O =>
Fe(OH)2 + 4 HNO3 = Fe(NO3)3 + NO2 + 3 H2O
NH4NO3 + KOH = KNO3 + NH3 + H2O =>
NH4NO3 + KOH = KNO3 + NH3 + H2O
Zn(SO4) + H = H(SO4) + Zn =>
Zn(SO4) + H = H(SO4) + Zn
HCl + H2Cr2O7 = Cl2 + Cr(OH)3 + H2O =>
6 HCl + H2Cr2O7 = 3 Cl2 + 2 Cr(OH)3 + H2O
ClF3 + Pt = PtF4{-} + Cl{+} + Cl2 =>
8 ClF3 + 6 Pt = 6 PtF4{-} + 6 Cl{+} + Cl2
SI + H2 = SIH =>
2 SI + H2 = 2 SIH
KOH(aq) + H2Co3(aq) = H2O(l) + K2Co3(aq) =>
2 KOH(aq) + H2Co3(aq) = 2 H2O(l) + K2Co3(aq)
HI(aq) + Al(s) = AlI3 + H2(g) =>
6 HI(aq) + 2 Al(s) = 2 AlI3 + 3 H2(g)
ClO + CrO2 = Cl + CrO4 =>
2 ClO + CrO2 = 2 Cl + CrO4
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
NH4NO3 + KOH = KNO3 + NH3 + H2O =>
NH4NO3 + KOH = KNO3 + NH3 + H2O
S2Cl2 + NH3 = S4N4 + S8 + NH4Cl =>
6 S2Cl2 + 16 NH3 = S4N4 + S8 + 12 NH4Cl
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
H3PO4 + B(OH)3 = B3(PO4)3 + H2O =>
3 H3PO4 + 3 B(OH)3 = B3(PO4)3 + 9 H2O
Na2CO3 + HNO3 = NaNO3 + H2CO3 =>
Na2CO3 + 2 HNO3 = 2 NaNO3 + H2CO3
SiO2 + NaOH = Na2SiO3 + H2O =>
SiO2 + 2 NaOH = Na2SiO3 + H2O
AlCl3 + Na3PO4 = AlPO4 + Na3Cl3 =>
AlCl3 + Na3PO4 = AlPO4 + Na3Cl3
CuS + O2 = CuO + S2O =>
4 CuS + 3 O2 = 4 CuO + 2 S2O
HC1O4 + KOH = KC1O4 + H2O =>
HC1O4 + KOH = KC1O4 + H2O
CuSO4 + BaI2 = CuI + BaSO4 + I2 =>
2 CuSO4 + 2 BaI2 = 2 CuI + 2 BaSO4 + I2
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Ba(OH)2*8H2O + NH4Cl = BaCl2*2H2O + NH3 + H2O =>
Ba(OH)2*8H2O + 2 NH4Cl = BaCl2*2H2O + 2 NH3 + 8 H2O
CH3OH + KMnO4 + KOH = CH2O + K2MnO4 + H2O =>
CH3OH + 2 KMnO4 + 2 KOH = CH2O + 2 K2MnO4 + 2 H2O
C4H10 + O2CO2 + H2O = C6H12O6 =>
8 C4H10 + 10 O2CO2 + 2 H2O = 7 C6H12O6
C2H5OH + KMnO4 + KOH = CH3COOK + K2MnO4 + H2O =>
C2H5OH + 4 KMnO4 + 5 KOH = CH3COOK + 4 K2MnO4 + 4 H2O
C4H10 + O2CO2 + H2O = C6H12O6 =>
8 C4H10 + 10 O2CO2 + 2 H2O = 7 C6H12O6
Rb + S8 = Rb2S =>
16 Rb + S8 = 8 Rb2S
Ba[OH]2 + H3PO4 = Ba[HPO4] + H2O =>
Ba[OH]2 + H3PO4 = Ba[HPO4] + 2 H2O
Fe + Cl2 = FeCl3 = ) =>
2 Fe + 3 Cl2 = 2 FeCl3
S4 + O2 = SO2 =>
S4 + 4 O2 = 4 SO2
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
C2H5OH + H3BO3 = C6H15BO3 + H2O =>
3 C2H5OH + H3BO3 = C6H15BO3 + 3 H2O
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