| 前日に均衡した方程式 |
2(NH)4NO3 = 4 H2O + 5 N2 + O2
KCH3COO + AlBr3 = Al(CH3COO)3 + KBr =>
3 KCH3COO + AlBr3 = Al(CH3COO)3 + 3 KBr
Mg(s) + H3O{+} = Mg{+} + H3O(s) =>
Mg(s) + H3O{+} = Mg{+} + H3O(s)
HgO + SiO2 = HgSiO3 =>
HgO + SiO2 = HgSiO3
Ni(s) + OH(g) = NiO + H2O =>
Ni(s) + 2 OH(g) = NiO + H2O
H2SO4 + HI = I2 + SO2 + H2O =>
H2SO4 + 2 HI = I2 + SO2 + 2 H2O
ZnCl2 + S(NH4)2 = ZnS + NH4Cl =>
ZnCl2 + S(NH4)2 = ZnS + 2 NH4Cl
SO4 + Pb(NO3)2 = Pb(SO4)2 + NO3 =>
2 SO4 + Pb(NO3)2 = Pb(SO4)2 + 2 NO3
HgO + SiO2 = HgSiO3 =>
HgO + SiO2 = HgSiO3
As2O3 + KMnO4 + H2SO4 + H2O = H3AsO4 + MnSO4 + K2SO4 =>
5 As2O3 + 4 KMnO4 + 6 H2SO4 + 9 H2O = 10 H3AsO4 + 4 MnSO4 + 2 K2SO4
Fe + S = Fe(S2)3 =>
Fe + 6 S = Fe(S2)3
VO3{-} + Zn + H{+} = V{+3} + Zn{+2} + H2O =>
VO3{-} + Zn + 6 H{+} = V{+3} + Zn{+2} + 3 H2O
I + O = OI =>
I + O = OI
HgO + SiO2 = HgSiO3 =>
HgO + SiO2 = HgSiO3
H2SO4 + HI = I2 + SO2 + H2O =>
H2SO4 + 2 HI = I2 + SO2 + 2 H2O
HgO + SiO2 = HgSiO3 =>
HgO + SiO2 = HgSiO3
ZnO + Ba(OH) = Zn(OH) + BaO =>
ZnO + Ba(OH) = Zn(OH) + BaO
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
CO2 + SO2 = CS2 + O2 =>
CO2 + 2 SO2 = CS2 + 3 O2
CH3CH(OH)CH3 + CuO = CH3COCH3 + Cu + H2O =>
CH3CH(OH)CH3 + CuO = CH3COCH3 + Cu + H2O
Mg + N2 = MgN3 =>
2 Mg + 3 N2 = 2 MgN3
FeO = Fe + O =>
FeO = Fe + O
NaOH + CrBr2 = NaBr + Cr(OH)2 =>
2 NaOH + CrBr2 = 2 NaBr + Cr(OH)2
HgO + SiO2 = HgSiO3 =>
HgO + SiO2 = HgSiO3
Cs3PO4 + AgNO3 = Ag3PO4 + CsNO3 =>
Cs3PO4 + 3 AgNO3 = Ag3PO4 + 3 CsNO3
Cu(OH)2CO3 + CH3COOH = CH3(OO)2Cu + CO2 + H2O =>
8 Cu(OH)2CO3 + 3 CH3COOH = 8 CH3(OO)2Cu + 6 CO2 + 2 H2O
Sc2GeC + Sc4C3 + Sc15C19 = Sc3GeC2 =>
31 Sc2GeC + 4 Sc4C3 + Sc15C19 = 31 Sc3GeC2
Cr2O3 + HFl = Cr2O3HFl =>
Cr2O3 + HFl = Cr2O3HFl
C4H6O2 + O2 = H2O + CO2 =>
2 C4H6O2 + 9 O2 = 6 H2O + 8 CO2
H2SO3 + KMnO4 + HNO2 = K2SO4 + MnSO4 + HNO3 + H2O =>
3 H2SO3 + 2 KMnO4 + 2 HNO2 = K2SO4 + 2 MnSO4 + 2 HNO3 + 3 H2O
Zn(CH3COO)2*H2O + ZnO = Zn4O(CH3COO)6 + H2O =>
3 Zn(CH3COO)2*H2O + ZnO = Zn4O(CH3COO)6 + 3 H2O
NO3 + H* = N2 + H2O =>
2 NO3 + 12 H* = N2 + 6 H2O
Fe(NO3)3 + NH4SCN = NH4 + NO3 + Fe(SCN)3 =>
Fe(NO3)3 + 3 NH4SCN = 3 NH4 + 3 NO3 + Fe(SCN)3
NaCO3 + C2H4O2 = Na2CO3 + CO2 + H2O =>
8 NaCO3 + C2H4O2 = 4 Na2CO3 + 6 CO2 + 2 H2O
Cl2 + Br2 = Br2Cl =>
Cl2 + 2 Br2 = 2 Br2Cl
H2SO4 + HI = I2 + SO2 + H2O =>
H2SO4 + 2 HI = I2 + SO2 + 2 H2O
Na3PO4 = Na + PO4 =>
Na3PO4 = 3 Na + PO4
C6H14 + O2 = O2C6H14 =>
C6H14 + O2 = O2C6H14
HgO + SiO2 = HgSiO3 =>
HgO + SiO2 = HgSiO3
HgNO3 + NaCl = NaNO3HgCl =>
HgNO3 + NaCl = NaNO3HgCl
NaOH + CrBr2 = NaBr + Cr(OH)2 =>
2 NaOH + CrBr2 = 2 NaBr + Cr(OH)2
Ge + NaOH + H2O = Na2GeO3 + H2 =>
Ge + 2 NaOH + H2O = Na2GeO3 + 2 H2
C3H8O2 + K2Cr2O7 + H2SO4 = C3H4O2 + K2SO4 + Cr2(SO4)3 + H2O =>
3 C3H8O2 + 2 K2Cr2O7 + 8 H2SO4 = 3 C3H4O2 + 2 K2SO4 + 2 Cr2(SO4)3 + 14 H2O
Mg + O = Mg6O4 =>
6 Mg + 4 O = Mg6O4
HPO4{3-} + H2O = PO4{3-} + H3O =>
HPO4{3-} + H2O = PO4{3-} + H3O
(N)2 + (O)2 + (H)2O = HN(O)2 =>
2(N)2 + 3(O)2 + 2(H)2O = 4 HN(O)2
Bi + [Cr(SCN)6] = Bi[Cr(SCN)6] =>
Bi + [Cr(SCN)6] = Bi[Cr(SCN)6]
CO + H2 = H2O + CH4 =>
CO + 3 H2 = H2O + CH4
C5H12 + O2 = H2 + CO =>
2 C5H12 + 5 O2 = 12 H2 + 10 CO
H25C52 + O2 = H2O + CO2 =>
4 H25C52 + 233 O2 = 50 H2O + 208 CO2
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