前日に均衡した方程式 |
Zn + H2SO4 = ZnSO4 + H2
K + K4[Fe(CN)6] = KCN + Fe =>
2 K + K4[Fe(CN)6] = 6 KCN + Fe
Pd + HNO3 = Pd(NO3)2 + NO2 + H2O =>
Pd + 4 HNO3 = Pd(NO3)2 + 2 NO2 + 2 H2O
MnO3 + H2O = Mn(OH)2 + O2 =>
MnO3 + H2O = Mn(OH)2 + O2
Pb + H3PO4(aq) = H2 + Pb3(PO4)2 =>
3 Pb + 2 H3PO4(aq) = 3 H2 + Pb3(PO4)2
HgNO3 + LiI = HgI + LiNO3 =>
HgNO3 + LiI = HgI + LiNO3
Li(s) + H2O(l) = Li3O(aq) + H2 =>
3 Li(s) + H2O(l) = Li3O(aq) + H2
Bi2S3{-} + H{+} + NO3{-} = Bi{3+} + NO + SO2 + H2O =>
3 Bi2S3{-} + 40 H{+} + 19 NO3{-} = 6 Bi{3+} + 19 NO + 9 SO2 + 20 H2O
CH2O + O2 = HCOOH =>
2 CH2O + O2 = 2 HCOOH
MgO(s) + H2(g) = Mg(s) + H2O(l) =>
MgO(s) + H2(g) = Mg(s) + H2O(l)
LiBr + LiBrO4 = LiBrO2 =>
LiBr + LiBrO4 = 2 LiBrO2
Cr2O3(s) + H2S(g) = Cr2S3(s) + H2O(l) =>
Cr2O3(s) + 3 H2S(g) = Cr2S3(s) + 3 H2O(l)
KClO + H2O = K + Cl + OH =>
KClO + H2O = K + Cl + 2 OH
O2{2-} + H2O = HO2{-} + OH{-} =>
O2{2-} + H2O = HO2{-} + OH{-}
Cl + C2H2 = C2H2Cl4 =>
4 Cl + C2H2 = C2H2Cl4
CH3CH2CH3 + HBr = CH3CH2CH3Br + H =>
CH3CH2CH3 + HBr = CH3CH2CH3Br + H
Li + O2 = Li2O2 = =>
2 Li + O2 = Li2O2
Sr3 + (PO4)2 = Sr3(PO4)2 =>
Sr3 + (PO4)2 = Sr3(PO4)2
C2H2 + Cl = C + HCl =>
C2H2 + 2 Cl = 2 C + 2 HCl
Pb(NO3)2 + NaBr = PbBr2 + NaNO3 =>
Pb(NO3)2 + 2 NaBr = PbBr2 + 2 NaNO3
C6H12O6 + H2O = CH3O + O2 =>
2 C6H12O6 + 6 H2O = 12 CH3O + 3 O2
H + OH = H5O3 =>
2 H + 3 OH = H5O3
C8H5NO2 + Br2 + KOH = C8H4NO2Br + KBr + H2O =>
C8H5NO2 + Br2 + KOH = C8H4NO2Br + KBr + H2O
Pb(C2H5)4 + C2H4Br2 + O2 = CO2 + H2O + PbBr2 =>
Pb(C2H5)4 + C2H4Br2 + 16 O2 = 10 CO2 + 12 H2O + PbBr2
KOH + Cl2 = KCl + O2 + H2O =>
4 KOH + 2 Cl2 = 4 KCl + O2 + 2 H2O
Na2CO3*10H2O + CaCO3 + SiO2 = Na2O*CaO*6SiO2 + CO2 + H2O =>
Na2CO3*10H2O + CaCO3 + 6 SiO2 = Na2O*CaO*6SiO2 + 2 CO2 + 10 H2O
Pb(NO3)2 + NaBr = PbBr2 + NaNO3 =>
Pb(NO3)2 + 2 NaBr = PbBr2 + 2 NaNO3
NaOH + H2Se = H2O + Na2Se =>
2 NaOH + H2Se = 2 H2O + Na2Se
HI + Cl2 + H2O = HIO3 + HCl =>
HI + 3 Cl2 + 3 H2O = HIO3 + 6 HCl
CaCO3 + Cl = CaCl + CO2 + O =>
CaCO3 + Cl = CaCl + CO2 + O
Ba(OH)2(s) + NH4NO3(s) = Ba(NO3)2(s) + H2O(l) + NH3(aq) =>
Ba(OH)2(s) + 2 NH4NO3(s) = Ba(NO3)2(s) + 2 H2O(l) + 2 NH3(aq)
Ag + N2 = Ag3N =>
6 Ag + N2 = 2 Ag3N
AlPO4 + KOH = KAl(OH)4 + K3PO4 =>
AlPO4 + 4 KOH = KAl(OH)4 + K3PO4
CH2O + O2 = CH2O2 =>
2 CH2O + O2 = 2 CH2O2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Na2SO4 + BaNO32 = BaSO4 + Na2NO32 =>
Na2SO4 + BaNO32 = BaSO4 + Na2NO32
Sr(OH)2 + HNO3 = Sr(NO3)2 + H2O =>
Sr(OH)2 + 2 HNO3 = Sr(NO3)2 + 2 H2O
Ca3(PO4)2 + Br = CaBr2 + PO4 =>
Ca3(PO4)2 + 6 Br = 3 CaBr2 + 2 PO4
Hg(ClO4)2 + Na2S = HgS + Na2(ClO4)2 =>
Hg(ClO4)2 + Na2S = HgS + Na2(ClO4)2
CaCO3 + Cl = CaCl + CO2 + O =>
CaCO3 + Cl = CaCl + CO2 + O
As2S3 + HNO3 + H2O = H3AsO4 + H2SO4 + NO =>
3 As2S3 + 28 HNO3 + 4 H2O = 6 H3AsO4 + 9 H2SO4 + 28 NO
Na2O2 = Na2O + O2 =>
2 Na2O2 = 2 Na2O + O2
CH3CONH2 + O2 = CO2 + H2O + N2 =>
4 CH3CONH2 + 11 O2 = 8 CO2 + 10 H2O + 2 N2
Pt + HNO3 + HCl = H2PtCl6 + NO2 + H2O =>
Pt + 4 HNO3 + 6 HCl = H2PtCl6 + 4 NO2 + 4 H2O
HI + Cl2 + H2O = HIO3 + HCl =>
HI + 3 Cl2 + 3 H2O = HIO3 + 6 HCl
NaClO + Na2S + H2SO4 = Cl2 + Na2SO4 + H2O =>
8 NaClO + Na2S + 4 H2SO4 = 4 Cl2 + 5 Na2SO4 + 4 H2O
Mn + Hg(NO3)2 = Mn(NO3)2 + Hg =>
Mn + Hg(NO3)2 = Mn(NO3)2 + Hg
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
ZnCl2 + CO2 + H2O = ZnCO3 + HCl =>
ZnCl2 + CO2 + H2O = ZnCO3 + 2 HCl
LiOH + H2CrO4 = H2O + Li2CrO4 =>
2 LiOH + H2CrO4 = 2 H2O + Li2CrO4
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