| 前日に均衡した方程式 |
AlCl3 + 2 CH3COONa = AlCl(CH3COO)2 + 2 NaCl
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Al(CO3) = Al + CO3 =>
Al(CO3) = Al + CO3
MgCl2 + Zn = ZnCl + Mg =>
MgCl2 + 2 Zn = 2 ZnCl + Mg
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
Na2O + MgCl2 = MgO + NaCl =>
Na2O + MgCl2 = MgO + 2 NaCl
P + O2 = P4O10 =>
4 P + 5 O2 = P4O10
FeO + NH3 = H2O + N2 + Fe =>
3 FeO + 2 NH3 = 3 H2O + N2 + 3 Fe
C7H14Br2 + Zn = C7H14 + ZnBr2 =>
C7H14Br2 + Zn = C7H14 + ZnBr2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Li + BaS = Li2S + Ba =>
2 Li + BaS = Li2S + Ba
I + C12 = I8C4 =>
24 I + C12 = 3 I8C4
HClPbNO32 = HNO32PbCl =>
HClPbNO32 = HNO32PbCl
Ca(OH)2 + LiBr = LiOH + CaBr2 =>
Ca(OH)2 + 2 LiBr = 2 LiOH + CaBr2
C17H33COOH + HCOOH = C17H33COOHCOO + H2O =>
32 C17H33COOH + 51 HCOOH = 33 C17H33COOHCOO + 34 H2O
KMnO4 + CuCl + KOH = K2MnO4 + KCl + Cu(OH)2 =>
KMnO4 + CuCl + 2 KOH = K2MnO4 + KCl + Cu(OH)2
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
NiBr2 + H2O = HBr + NiO =>
NiBr2 + H2O = 2 HBr + NiO
Al(NO3)3(aq) + Na3PO4(aq) = Al(PO4)(aq) + Na3(NO3)3(aq) =>
Al(NO3)3(aq) + Na3PO4(aq) = Al(PO4)(aq) + Na3(NO3)3(aq)
Zn(NO3)2*6H2O + NaOH = Zn(OH)2 + NaNO3*3H2O =>
Zn(NO3)2*6H2O + 2 NaOH = Zn(OH)2 + 2 NaNO3*3H2O
Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P =>
Ca3(PO4)2 + 3 SiO2 + 5 C = 3 CaSiO3 + 5 CO + 2 P
NH3 + Li + C10H15NO = OH + LiNH + C10H15N =>
NH3 + Li + 2 C10H15NO = 2 OH + LiNH + 2 C10H15N
Fe(OH)3 + NaCl = H2O2 + NaOH + FeCl2 =>
2 Fe(OH)3 + 4 NaCl = H2O2 + 4 NaOH + 2 FeCl2
Mn{2+} + H2O + Ag{+} = H{+} + MnO4{-} + Ag =>
Mn{2+} + 4 H2O + 5 Ag{+} = 8 H{+} + MnO4{-} + 5 Ag
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C2H5OH + KBr = CH3CH2Br + KOH =>
C2H5OH + KBr = CH3CH2Br + KOH
Zn + CrCl3 = CrCl2 + ZnCl2 =>
Zn + 2 CrCl3 = 2 CrCl2 + ZnCl2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Ca + F2 = CaF2 =>
Ca + F2 = CaF2
CH2Cu2O5 = CuO + CO2 + H2O =>
CH2Cu2O5 = 2 CuO + CO2 + H2O
K2(SO3) + Mn(OH)2 = K(OH) + Mn(SO3) =>
K2(SO3) + Mn(OH)2 = 2 K(OH) + Mn(SO3)
SO2 + H2S = H2O + S =>
SO2 + 2 H2S = 2 H2O + 3 S
(NH4)3(PO4) + BaBr2 = (NH4)Br + Ba3(PO4)2 =>
2(NH4)3(PO4) + 3 BaBr2 = 6(NH4)Br + Ba3(PO4)2
Mg(OH)2 + (NH4)2SO4 + HCl = H2SO4 + MgCl2 + NH4OH =>
Mg(OH)2 + (NH4)2SO4 + 2 HCl = H2SO4 + MgCl2 + 2 NH4OH
potassium + water = potassiumhydroxide + hydrogen =>
2 K + 2 H2O = 2 KOH + H2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Li2OAl2O3 = LiAlO2 =>
Li2OAl2O3 = 2 LiAlO2
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Ca(OH)2 + H2 = H2O + Ca =>
Ca(OH)2 + H2 = 2 H2O + Ca
H2O + BCl3 = HCl + H3BO3 =>
3 H2O + BCl3 = 3 HCl + H3BO3
NaHCO3 = NaOH + CO2 =>
NaHCO3 = NaOH + CO2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C10H8O + NaOH = C10H7NaO + H2O =>
C10H8O + NaOH = C10H7NaO + H2O
Fe(NO3)3 + Na(PO4) = Fe(PO4) + Na(NO3)3 =>
Fe(NO3)3 + Na(PO4) = Fe(PO4) + Na(NO3)3
Na2S(aq) + Ca(NO3)2(aq) = CaS(s) + Na2(NO3)2(aq) =>
Na2S(aq) + Ca(NO3)2(aq) = CaS(s) + Na2(NO3)2(aq)
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
H2O2 + MnO4{-} + H{+} = Mn{2+} + O2 + H2O =>
5 H2O2 + 2 MnO4{-} + 6 H{+} = 2 Mn{2+} + 5 O2 + 8 H2O
K2SO3 + HF = H2SO3 + KF =>
K2SO3 + 2 HF = H2SO3 + 2 KF
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
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