| 前日に均衡した方程式 |
KNO2 + H2O = KNO3 + H2
Be(OH)2 + HCl = BeCl2 + H2O =>
Be(OH)2 + 2 HCl = BeCl2 + 2 H2O
KOH(s) + CO2 = K2CO3 + H2O =>
2 KOH(s) + CO2 = K2CO3 + H2O
Na2(SO3) + HCl = H2(SO3) + NaCl =>
Na2(SO3) + 2 HCl = H2(SO3) + 2 NaCl
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
K + HNO3 = KNO3 + NH4(NO3) + H2O =>
8 K + 10 HNO3 = 8 KNO3 + NH4(NO3) + 3 H2O
Cu(s) + S8(s) = CuS(s) =>
8 Cu(s) + S8(s) = 8 CuS(s)
Zn + AgNO3 = Zn(NO3)2 + Ag =>
Zn + 2 AgNO3 = Zn(NO3)2 + 2 Ag
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
CH2O + H2 = CH3OH =>
CH2O + H2 = CH3OH
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
NH3 + KOH + K2[HgI4] = [OHg2NH2]I + KI + H2O =>
NH3 + 3 KOH + 2 K2[HgI4] = [OHg2NH2]I + 7 KI + 2 H2O
H20C03 + CaCO3 = H2O + CO2 + Ca =>
H20C03 + 16 CaCO3 = 10 H2O + 19 CO2 + 16 Ca
CuSO4 + KI = CuI + I2 + K2SO4 =>
2 CuSO4 + 4 KI = 2 CuI + I2 + 2 K2SO4
Fe(CO)5 + NaOH = Na2Fe(CO)4 + Na2CO3 + H2O =>
Fe(CO)5 + 4 NaOH = Na2Fe(CO)4 + Na2CO3 + 2 H2O
H2SO4 + CU = CUSO4 + H2SO3 + H2O =>
2 H2SO4 + CU = CUSO4 + H2SO3 + H2O
Like + O2 = Like2O =>
4 Like + O2 = 2 Like2O
Na2O2 + H2O = NaOH + O2H2O = CO + H2 =>
2 Na2O2 + 3 H2O = 4 NaOH + O2H2O
H2CO3 = H2O + CO2 =>
H2CO3 = H2O + CO2
C57H110O6 + O2 = CO2 + H2O =>
2 C57H110O6 + 163 O2 = 114 CO2 + 110 H2O
Ca3(PO4)2(s) + SiO2(s) + C(s) = CaSiO3(s) + CO(g) + P =>
Ca3(PO4)2(s) + 3 SiO2(s) + 5 C(s) = 3 CaSiO3(s) + 5 CO(g) + 2 P
Sn + HCl = SnCl2 + H2 =>
Sn + 2 HCl = SnCl2 + H2
KCl + MgS = MgCl2 + K2S =>
2 KCl + MgS = MgCl2 + K2S
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
FeS + HBr = FeBr2 + H2S =>
FeS + 2 HBr = FeBr2 + H2S
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Al + Ba(NO3)2 = Al(NO3)3 + Ba =>
2 Al + 3 Ba(NO3)2 = 2 Al(NO3)3 + 3 Ba
AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2
H2 + F = HF2 =>
H2 + 4 F = 2 HF2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
NaOH + Ag(NO3) = NaNO3 + Ag(OH) =>
NaOH + Ag(NO3) = NaNO3 + Ag(OH)
FeCu + SO4 = FeSO4 + Cu =>
FeCu + SO4 = FeSO4 + Cu
Na[AuCl4] + SO2 + H2O = Au + NaCl + HCl + H2SO4 =>
2 Na[AuCl4] + 3 SO2 + 6 H2O = 2 Au + 2 NaCl + 6 HCl + 3 H2SO4
S + O2 = SO2 =>
S + O2 = SO2
C2H2 + N2O = CO2 + N2 + H2O =>
C2H2 + 5 N2O = 2 CO2 + 5 N2 + H2O
MgF2 + KOH = Mg(OH)2 + KF =>
MgF2 + 2 KOH = Mg(OH)2 + 2 KF
Mn2O3 = Mn3O4 + O2 =>
6 Mn2O3 = 4 Mn3O4 + O2
Ca + (H2O)2 = Ca(OH)2 + H2 =>
Ca + (H2O)2 = Ca(OH)2 + H2
CH2(OH)CH(OH)CH2(OH) + KMnO4 = CH2(OH)CH(OH)C(O)H + KOH + MnO2 + H2O =>
3 CH2(OH)CH(OH)CH2(OH) + 2 KMnO4 = 3 CH2(OH)CH(OH)C(O)H + 2 KOH + 2 MnO2 + 2 H2O
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
KAlSi3O8 + H2O + H{+} = KAl3Si3O10(OH)2 + H4SiO4 + K{+} =>
3 KAlSi3O8 + 12 H2O + 2 H{+} = KAl3Si3O10(OH)2 + 6 H4SiO4 + 2 K{+}
Co(NO3)3 + Na3PO4 = Co(PO4) + NaNO3 =>
Co(NO3)3 + Na3PO4 = Co(PO4) + 3 NaNO3
FeS + O2 = FeO + SO2 =>
2 FeS + 3 O2 = 2 FeO + 2 SO2
C4H10O + C4H6O4 = C8H14O4 + H2O =>
C4H10O + C4H6O4 = C8H14O4 + H2O
(Mg(OH)2) + HCl = MgCl2 + H2O =>
(Mg(OH)2) + 2 HCl = MgCl2 + 2 H2O
KMnO4 + Na2S2O3 + H2O = MnO2 + KOH + Na2SO4 + H2SO4 =>
8 KMnO4 + 3 Na2S2O3 + 7 H2O = 8 MnO2 + 8 KOH + 3 Na2SO4 + 3 H2SO4
SO2 + Zn(OH)2 = H2SO3 + ZnSO3 =>
2 SO2 + Zn(OH)2 = H2SO3 + ZnSO3
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