| 前日に均衡した方程式 |
OF2 + H2O = O2 + 2 HF
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Ca(OH)2 + CO2 = Ca(HCO3)2 =>
Ca(OH)2 + 2 CO2 = Ca(HCO3)2
H2SO4 + K4Fe(CN)6 + KMnO4 = CO2 + Fe2(SO4)3 + H2O + HNO3 + KHSO4 + MnSO4 =>
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
S + O2 = SO2 =>
S + O2 = SO2
KF + Cl2 = KCl + F =>
2 KF + Cl2 = 2 KCl + 2 F
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
Fe(OH)2 + HNO3 = Fe(NO3)2 + H2O =>
Fe(OH)2 + 2 HNO3 = Fe(NO3)2 + 2 H2O
HCHO + H2O = H3O + CHO2 =>
HCHO + 4 H2O = 3 H3O + CHO2
CuSO4 + NaOH = Cu(OH)2 + Na2SO4(ac) =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4(ac)
KOH + BeO = K2BeO2 + H2O =>
2 KOH + BeO = K2BeO2 + H2O
MnO2 + water + Zn = Mn(OH)2 + Zn(OH)2 =>
MnO2 + 2 H2O + Zn = Mn(OH)2 + Zn(OH)2
Al4C3 + H2O = CH4 + Al(OH)3 =>
Al4C3 + 12 H2O = 3 CH4 + 4 Al(OH)3
N2H2 + N2O4 = N2 + H2O =>
4 N2H2 + N2O4 = 5 N2 + 4 H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
NH4Cl(aq) + Ba(OH)2(aq) = NH3(g) + H2O(l)(g) + BaCl2 =>
2 NH4Cl(aq) + Ba(OH)2(aq) = 2 NH3(g) + 2 H2O(l)(g) + BaCl2
H2S(aq) + KOH(aq) = HOH() + K2S(aq) =>
H2S(aq) + 2 KOH(aq) = 2 HOH() + K2S(aq)
Fe + O = Fe2O8 =>
2 Fe + 8 O = Fe2O8
Be + O2 = BeO2 =>
Be + O2 = BeO2
C2H2Cl2 + KOH = ClC2H2OH + KCl =>
C2H2Cl2 + KOH = ClC2H2OH + KCl
KClO3(s) = KCl(s) + O2 =>
2 KClO3(s) = 2 KCl(s) + 3 O2
SO3 + Cl2 + H2O = SO4 + HCl =>
SO3 + Cl2 + H2O = SO4 + 2 HCl
H2SO4() + Ca(OH)2() = Ca(HSO4)2() + H2O() =>
2 H2SO4() + Ca(OH)2() = Ca(HSO4)2() + 2 H2O()
KI + NaNO3 = NaI + KNO3 =>
KI + NaNO3 = NaI + KNO3
I{-} + Br2 = Br{-} + I2 =>
2 I{-} + Br2 = 2 Br{-} + I2
KOH(aq) + SrCl2(aq) = Sr(OH)2(aq) + KCl(aq) =>
2 KOH(aq) + SrCl2(aq) = Sr(OH)2(aq) + 2 KCl(aq)
Na2CO3(s) + MgSO4 = MgCO3 + Na2SO4 =>
Na2CO3(s) + MgSO4 = MgCO3 + Na2SO4
Rb2SO4 + HCl = RbCl + H2SO4 =>
Rb2SO4 + 2 HCl = 2 RbCl + H2SO4
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CS(l) + O2(g) = CO2(g) + SO2(g) =>
CS(l) + 2 O2(g) = CO2(g) + SO2(g)
FeCl2(aq) + Na3PO4(aq) = Fe3(PO4)2(s) + NaCl(aq) =>
3 FeCl2(aq) + 2 Na3PO4(aq) = Fe3(PO4)2(s) + 6 NaCl(aq)
B2O3 + CaF2 = BF3 + CaO =>
B2O3 + 3 CaF2 = 2 BF3 + 3 CaO
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C5H9O + O2 = CO2 + H2O4 =>
2 C5H9O + 27 O2 = 10 CO2 + 9 H2O4
C6H11OH + O2 = H2O + CO2 =>
2 C6H11OH + 17 O2 = 12 H2O + 12 CO2
K[Al(OH)4] + HNO3 = Al(OH)3 + H2O + KNO3 =>
K[Al(OH)4] + HNO3 = Al(OH)3 + H2O + KNO3
C19H40 + O2 = CO2 + H2O =>
C19H40 + 29 O2 = 19 CO2 + 20 H2O
KClO3(s) = KCl(s) + O2 =>
2 KClO3(s) = 2 KCl(s) + 3 O2
Al2(SO4)3 + NH4OH = Al2(OH)2 + (SO4)3(NH4)2 =>
Al2(SO4)3 + 2 NH4OH = Al2(OH)2 + (SO4)3(NH4)2
C20H42 + O2 = CO2 + H2O =>
2 C20H42 + 61 O2 = 40 CO2 + 42 H2O
Na2S + KMnO4 + HCl = S + KCl + NaCl + MnCl2 + H2O =>
5 Na2S + 2 KMnO4 + 16 HCl = 5 S + 2 KCl + 10 NaCl + 2 MnCl2 + 8 H2O
C6H11OH = C6H10 + H2O =>
C6H11OH = C6H10 + H2O
Mg(NO3)2 + KOH = Mg(OH)2 + K(NO3) =>
Mg(NO3)2 + 2 KOH = Mg(OH)2 + 2 K(NO3)
Na2CO3 + Ca3(PO4)2 = Na3PO4 + CaCO3 =>
3 Na2CO3 + Ca3(PO4)2 = 2 Na3PO4 + 3 CaCO3
KClO3(s) = KCl(s) + O2 =>
2 KClO3(s) = 2 KCl(s) + 3 O2
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
KClO3(s) = KCl(s) + O2 =>
2 KClO3(s) = 2 KCl(s) + 3 O2
NaOH(aq) + CuSO4(aq) = Na2SO4(aq) + Cu(OH)2 =>
2 NaOH(aq) + CuSO4(aq) = Na2SO4(aq) + Cu(OH)2
Ca3N2 + H2O = Ca(OH)2 + NH3 =>
Ca3N2 + 6 H2O = 3 Ca(OH)2 + 2 NH3
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