| 前日に均衡した方程式 |
BaCO3 + Ca(NO3)2 = Ba(NO3)2 + CaCO3
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
Cr(CN)3 + H2O + Ti = Cr(OH)3 + H2 + N2 + TiC =>
2 Cr(CN)3 + 6 H2O + 6 Ti = 2 Cr(OH)3 + 3 H2 + 3 N2 + 6 TiC
Fe(OH)3 + HCl = FeCl3 + H2O =>
Fe(OH)3 + 3 HCl = FeCl3 + 3 H2O
Fe(NO3)3 + KOH = Fe(OH)3 + KNO3 =>
Fe(NO3)3 + 3 KOH = Fe(OH)3 + 3 KNO3
Mg + N3 = MgN =>
3 Mg + N3 = 3 MgN
H2SO4 + BaCl2 + H2O = H2SO4BaCl2H2O =>
H2SO4 + BaCl2 + H2O = H2SO4BaCl2H2O
Na2SO4 + CaCl2 = CaSO4 + NaCl =>
Na2SO4 + CaCl2 = CaSO4 + 2 NaCl
C2H4 + Cl2 = C2H4Cl2 =>
C2H4 + Cl2 = C2H4Cl2
NaP3 + Mg(OH) = Mg2P3 + Na(OH)2 =>
NaP3 + 2 Mg(OH) = Mg2P3 + Na(OH)2
MnO4{-} + H{+} + Cl{-} = Cl2 + Mn{2+} + H2O =>
2 MnO4{-} + 16 H{+} + 10 Cl{-} = 5 Cl2 + 2 Mn{2+} + 8 H2O
Al(s) + PbBr4(l) = AlPb(s) + Br(l) =>
Al(s) + PbBr4(l) = AlPb(s) + 4 Br(l)
Ag(NO3)(aq) + Na2(C2O4)(aq) = Ag2(C2O4)(s) + Na(NO3)(aq) =>
2 Ag(NO3)(aq) + Na2(C2O4)(aq) = Ag2(C2O4)(s) + 2 Na(NO3)(aq)
Ca(OH)2 + SiO2 = CaO + Si(OH)4 =>
2 Ca(OH)2 + SiO2 = 2 CaO + Si(OH)4
C2H6O + I2 = C2H6OI2 =>
C2H6O + I2 = C2H6OI2
I2 + PbO2 + H2O = IO3{-} + Pb{2+} + OH{-} =>
I2 + 5 PbO2 + 4 H2O = 2 IO3{-} + 5 Pb{2+} + 8 OH{-}
HC1(aq) + Na2CO3(aq) = NaC1(aq) + H2O(s) + CO2(g) =>
2 HC1(aq) + Na2CO3(aq) = 2 NaC1(aq) + H2O(s) + CO2(g)
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
C23H14 + O2 = CO2 + H2O =>
2 C23H14 + 53 O2 = 46 CO2 + 14 H2O
CuI2 + Ba = BaI2 + Cu =>
CuI2 + Ba = BaI2 + Cu
Co(NO3)2 + H2SO4 = CoSO3 + NO3 + H2O =>
Co(NO3)2 + H2SO4 = CoSO3 + 2 NO3 + H2O
Al + AgOH = Al(OH)3 + Ag =>
Al + 3 AgOH = Al(OH)3 + 3 Ag
Na + HN3 = H2 + NaN3 =>
2 Na + 2 HN3 = H2 + 2 NaN3
TeH2O = TeOH2 =>
TeH2O = TeOH2
N2O + NaNH2 = NH3 + NaOH + NaN3 =>
N2O + 2 NaNH2 = NH3 + NaOH + NaN3
Se2O4 + Hg2O = Hg4Se2O6 =>
Se2O4 + 2 Hg2O = Hg4Se2O6
SCl2 + H2O = H2SO3 + HCl + S =>
2 SCl2 + 3 H2O = H2SO3 + 4 HCl + S
BCl3 + NF3 = BCl3NF3 =>
BCl3 + NF3 = BCl3NF3
AgNO3 + K2S = Ag2S + KNO3 =>
2 AgNO3 + K2S = Ag2S + 2 KNO3
Sm + HNO3 = Sm(NO3)2 + NH4NO2 + H2O =>
5 Sm + 12 HNO3 = 5 Sm(NO3)2 + NH4NO2 + 4 H2O
Fe(OH) + KOH + Cl = K2FeO4 + KCl + H2O =>
Fe(OH) + 7 KOH + 5 Cl = K2FeO4 + 5 KCl + 4 H2O
Fe{3+} + OH{-} = Fe(OH)3 =>
Fe{3+} + 3 OH{-} = Fe(OH)3
C6H12Br + C2H3KO2 = C8H15O2 + KBr =>
C6H12Br + C2H3KO2 = C8H15O2 + KBr
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
Na2CrO4 + SO2 + H2O = Cr(OH)(H2O)5SO4 + Na2SO4 + Cr(OH2) =>
5 Na2CrO4 + 9 SO2 + 23 H2O = 4 Cr(OH)(H2O)5SO4 + 5 Na2SO4 + Cr(OH2)
C3H8O3 + Cr2O7{2-} + H{+} = CO2 + Cr{3+} + H2O =>
3 C3H8O3 + 7 Cr2O7{2-} + 56 H{+} = 9 CO2 + 14 Cr{3+} + 40 H2O
NaHSO3(s) + HCl(aq) = NaCl(aq) + H2O(l) + SO2(g) =>
NaHSO3(s) + HCl(aq) = NaCl(aq) + H2O(l) + SO2(g)
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
CuSO4 + Ag = Ag2SO4 + Cu =>
CuSO4 + 2 Ag = Ag2SO4 + Cu
NH4Cl + O2 = N2 + Cl2 + H2O =>
2 NH4Cl + 2 O2 = N2 + Cl2 + 4 H2O
BCl3 + H2O(l) = H3BO3(s) + HCl(g) =>
BCl3 + 3 H2O(l) = H3BO3(s) + 3 HCl(g)
NaOH + HCl = NaCl + H2O = =>
NaOH + HCl = NaCl + H2O
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
K2Cr2O7 + As2S3 + H2SO4 = H3AsO4 + S + K2SO4 + Cr2(SO4)3 =>
4 K2Cr2O7 + 9 As2S3 + 27 H2SO4 = 18 H3AsO4 + 38 S + 4 K2SO4 + 4 Cr2(SO4)3
HNO3 + Ag(NH3)2 = AgNO3 + NH3 + H2O =>
9 HNO3 + 8 Ag(NH3)2 = 8 AgNO3 + 17 NH3 + 3 H2O
COS + H2 = H2S + CO =>
COS + H2 = H2S + CO
MnCO3 + O2 = MnO3 + CO2 =>
MnCO3 + O2 = MnO3 + CO2
Na2C2O4 + CaCl2 = Na2Cl2 + CaC2O4 =>
Na2C2O4 + CaCl2 = Na2Cl2 + CaC2O4
N2O + Cl2 + H2O = N2 + HClO4 =>
7 N2O + Cl2 + H2O = 7 N2 + 2 HClO4
Pb(OH)2 + H3PO3 = Pb3(PO3)2 + H2O =>
3 Pb(OH)2 + 2 H3PO3 = Pb3(PO3)2 + 6 H2O
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