| 前日に均衡した方程式 |
3 KOH + H3PO4 = K3PO4 + 3 H2O
C6H4 + O2 = CO2 + H2O =>
C6H4 + 7 O2 = 6 CO2 + 2 H2O
NO + O4 = NO2 =>
4 NO + O4 = 4 NO2
C3H6O2 + O2 + NH3 = C5H7O2N + H2O =>
10 C3H6O2 + 5 O2 + 6 NH3 = 6 C5H7O2N + 18 H2O
AgNo3 + MgCl2 = AgCl2 + No3Mg =>
AgNo3 + MgCl2 = AgCl2 + No3Mg
Fe(OH)2 + NaBiO3 + NaOH = NaFeO2 + Bi2O3 + H2O =>
4 Fe(OH)2 + 2 NaBiO3 + 2 NaOH = 4 NaFeO2 + Bi2O3 + 5 H2O
Mg(NO3)2 + Li2CO3 = MgCO3 + Li2(NO3)2 =>
Mg(NO3)2 + Li2CO3 = MgCO3 + Li2(NO3)2
AgNo3 + MgCl2 = AgCl2 + No3Mg =>
AgNo3 + MgCl2 = AgCl2 + No3Mg
Al2O3(s) + NaOH(l) + HF(g) = Na3AlF6 + H2O(g) =>
Al2O3(s) + 6 NaOH(l) + 12 HF(g) = 2 Na3AlF6 + 9 H2O(g)
HCl + C2 = CCl4 + H2 =>
8 HCl + C2 = 2 CCl4 + 4 H2
Cu{2+} + Br{-} = Cu{+} + Br2 =>
2 Cu{2+} + 2 Br{-} = 2 Cu{+} + Br2
C + H2 + O2 = CH3COOH =>
2 C + 2 H2 + O2 = CH3COOH
Sr(NO3)2 + Sn(SO4)2 = SrSO4 + Sn(NO3)4 =>
2 Sr(NO3)2 + Sn(SO4)2 = 2 SrSO4 + Sn(NO3)4
NH3 + N2H5NO3 = H2O + N2 =>
NH3 + 3 N2H5NO3 = 9 H2O + 5 N2
AlCl3 + HgNO3 = Al(NO3)3 + HgCl =>
AlCl3 + 3 HgNO3 = Al(NO3)3 + 3 HgCl
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
KOH + SO3 = H2O + K2SO4 =>
2 KOH + SO3 = H2O + K2SO4
C2H5 + Cl2 = C2H4Cl2 + HCl =>
2 C2H5 + 3 Cl2 = 2 C2H4Cl2 + 2 HCl
COCl2 = CO + Cl2 =>
COCl2 = CO + Cl2
HF + FeCl2 = FeF + HCl2 =>
HF + FeCl2 = FeF + HCl2
Al + O2 = Al2O3* =>
4 Al + 3 O2 = 2 Al2O3*
LiCl + SnCl4 = Li2SnCl6 =>
2 LiCl + SnCl4 = Li2SnCl6
Ag{+} + NaCl = AgCl + Na{+} =>
Ag{+} + NaCl = AgCl + Na{+}
(CH3CO)2O + CH3CH2OH = CH3COOCH2CH3 + CH3COOH =>
(CH3CO)2O + CH3CH2OH = CH3COOCH2CH3 + CH3COOH
Fe2S + H2SO4 = H2S + Fe2SO4 =>
Fe2S + H2SO4 = H2S + Fe2SO4
Ba(oh)2 + NaCl = BaCl + Na(oh)2 =>
Ba(oh)2 + 2 NaCl = 2 BaCl + Na(oh)2
Al3 + NH3 = AlH + N =>
Al3 + NH3 = 3 AlH + N
H2 + AgCI = Ag + HCI =>
H2 + 2 AgCI = 2 Ag + 2 HCI
Fe + MgCl(aq) = Mg + FeCl(aq) =>
Fe + MgCl(aq) = Mg + FeCl(aq)
Fe2(SO4)3 + MgO + H2O = Fe(OH)3 + MgSO4 =>
Fe2(SO4)3 + 3 MgO + 3 H2O = 2 Fe(OH)3 + 3 MgSO4
S + KOH + H2O = H2S + K2SO3 =>
3 S + 2 KOH + H2O = 2 H2S + K2SO3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CuSO4 + H2SO4 + KI = I2 + Cu2S + K2SO4 + H2O =>
2 CuSO4 + 4 H2SO4 + 10 KI = 5 I2 + Cu2S + 5 K2SO4 + 4 H2O
Ca(OH)2(aq) = Ca{2+}(aq) + OH{-}(aq) =>
Ca(OH)2(aq) = Ca{2+}(aq) + 2 OH{-}(aq)
HF + NaOH = NaF + H2O =>
HF + NaOH = NaF + H2O
Mn3N7 + Bi4C5 = Mn4C7 + Bi3N5 =>
20 Mn3N7 + 21 Bi4C5 = 15 Mn4C7 + 28 Bi3N5
HCl + LiBr = HBr + LiCl =>
HCl + LiBr = HBr + LiCl
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
SnO + HBr = SnH + OBr =>
SnO + HBr = SnH + OBr
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
HClNa{2}SO{4} = NaClH{2}SO{4} =>
HClNa{2}SO{4} = NaClH{2}SO{4}
Fe7 + O7 = Fe7O7 =>
Fe7 + O7 = Fe7O7
AgNo3 + MgCl2 = AgCl2 + No3Mg =>
AgNo3 + MgCl2 = AgCl2 + No3Mg
Al2(SO4)3 + Na2CO3 = Al2(CO3)3 + Na2(SO4) =>
Al2(SO4)3 + 3 Na2CO3 = Al2(CO3)3 + 3 Na2(SO4)
C4H6 + H2O + Br2 = C4H8O2Br2 + HBr =>
C4H6 + 2 H2O + 2 Br2 = C4H8O2Br2 + 2 HBr
(C6H5)2NH + H2O = C6H5OH + NH3 =>
(C6H5)2NH + 2 H2O = 2 C6H5OH + NH3
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
NiOHCl + HCl = NiCl2 + H2O =>
NiOHCl + HCl = NiCl2 + H2O
C6H2O6 + O2 = CO2 + H2O =>
2 C6H2O6 + 7 O2 = 12 CO2 + 2 H2O
Sodium + sulfurousacid = sodiumsulfite + hydrogen =>
2 Na + H2SO3 = Na2SO3 + H2
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