Équations équilibrées la veille |
CH3COOCH3 + H2 = CH3COOCH5
TEE + HEE = TEEHEE =>
TEE + HEE = TEEHEE
SrSO4 = Sr + S + O2 =>
SrSO4 = Sr + S + 2 O2
HBrO3 + LiOH = LiBr + H2O + O3 =>
HBrO3 + LiOH = LiBr + H2O + O3
CH4 + FeO = CO + H2 + Fe =>
CH4 + FeO = CO + 2 H2 + Fe
As4O6(s) + C(s) = As4(s) + CO(g) =>
As4O6(s) + 6 C(s) = As4(s) + 6 CO(g)
HPO3 + C = P4 + H2O + CO =>
4 HPO3 + 10 C = P4 + 2 H2O + 10 CO
Li2O + H2SO4 = H2O + Li2SO4 =>
Li2O + H2SO4 = H2O + Li2SO4
Li2(CO4) + Cu(SO4) = Li2(SO4) + Cu(CO4) =>
Li2(CO4) + Cu(SO4) = Li2(SO4) + Cu(CO4)
C2H4Br2 + NaOH = C2H2 + H2O + NaBr =>
C2H4Br2 + 2 NaOH = C2H2 + 2 H2O + 2 NaBr
Mg{2+} + F{-} = MgF2(s) =>
Mg{2+} + 2 F{-} = MgF2(s)
C8H8O2 + NH3OHCl = C8H9NO2 + H2O + HCl =>
C8H8O2 + NH3OHCl = C8H9NO2 + H2O + HCl
CH4O + KMnO4 + H2SO4 = H2CO2 + MnSO4 + K2SO4 + H2O =>
5 CH4O + 4 KMnO4 + 6 H2SO4 = 5 H2CO2 + 4 MnSO4 + 2 K2SO4 + 11 H2O
NaH2PO4 + ZnO + H2O = Zn3(PO4)2*4H2O + Na2HPO4 =>
4 NaH2PO4 + 3 ZnO + H2O = Zn3(PO4)2*4H2O + 2 Na2HPO4
BaCl2 + Hg2(NO3)2 = Ba(NO3)2 + Hg2Cl2 =>
BaCl2 + Hg2(NO3)2 = Ba(NO3)2 + Hg2Cl2
BaSO4 + K = Ba + K2SO4 =>
BaSO4 + 2 K = Ba + K2SO4
Ag + HCI = AgHC + I =>
Ag + HCI = AgHC + I
NaOH + CuO = Na2O + Cu(OH)2 =>
2 NaOH + CuO = Na2O + Cu(OH)2
Fe + KOH = FeKOH =>
Fe + KOH = FeKOH
Li2SO4 + Ba(NO3)2 = Li2(NO3)2 + BaSO4 =>
Li2SO4 + Ba(NO3)2 = Li2(NO3)2 + BaSO4
Mg(s) + Pb(CH3COO)(ac) = Mg(CH3COO)(ac) + Pb(s) =>
Mg(s) + Pb(CH3COO)(ac) = Mg(CH3COO)(ac) + Pb(s)
NaOH + Na2CO3 = NaOHNa2CO3 =>
NaOH + Na2CO3 = NaOHNa2CO3
NaBr + (NH4)2SO4 = NaSO4 + (NH4)2Br =>
NaBr + (NH4)2SO4 = NaSO4 + (NH4)2Br
KBr*4H2O = KBr + H2O =>
KBr*4H2O = KBr + 4 H2O
NaCl + H2O = NaOH + Cl2H2 =>
2 NaCl + 2 H2O = 2 NaOH + Cl2H2
BaCl2(s) + H2O(l) = BaO + ClH =>
BaCl2(s) + H2O(l) = BaO + 2 ClH
SrS + K2SO4 = SrSO4 + K2S =>
SrS + K2SO4 = SrSO4 + K2S
H2O + CH4 = H2 + CO2 =>
2 H2O + CH4 = 4 H2 + CO2
NaOH + HCl + AgNO3 = AgCl + NaNO3 + H2O =>
NaOH + HCl + AgNO3 = AgCl + NaNO3 + H2O
HCl03 + Br2 + H2O = HBrO3 + HCl =>
5 HCl03 + Br2 + 6 H2O = 2 HBrO3 + 15 HCl
H2O + NaHCO3 + C6H12O6 = NaC7H13O8 + H2O2 =>
H2O + NaHCO3 + C6H12O6 = NaC7H13O8 + H2O2
FeOH2 + KClO + H2SO4 = Fe2(SO4)3 + H2O + KCl =>
2 FeOH2 + 3 KClO + 3 H2SO4 = Fe2(SO4)3 + 5 H2O + 3 KCl
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
(Hg(OH))2SO3 + HNO3 = Hg(NO3)2 + SO2 + H2O =>
(Hg(OH))2SO3 + 4 HNO3 = 2 Hg(NO3)2 + SO2 + 3 H2O
PbII(NO3)2 + Mg = MgII(NO3)2 + Pb =>
PbII(NO3)2 + Mg = MgII(NO3)2 + Pb
C2H5CHO + LiAlH4 + H2O = C3H7OH + LiOH + Al(OH)3 =>
4 C2H5CHO + LiAlH4 + 4 H2O = 4 C3H7OH + LiOH + Al(OH)3
[Fe(CN)6]{-}3 + S2O3{-}2{-} = Fe(SCN)6{-}3 + SO3{-}2 =>
[Fe(CN)6]{-}3 + 6 S2O3{-}2{-} = Fe(SCN)6{-}3 + 6 SO3{-}2
AsCl3 + Na2S = As2S3 + NaCl =>
2 AsCl3 + 3 Na2S = As2S3 + 6 NaCl
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
NaHSO3(aq) + KIO3(aq) = I2(aq) + Na2SO4(aq) + H2SO4(aq) + H2O(l) + K2SO4(aq) =>
10 NaHSO3(aq) + 4 KIO3(aq) = 2 I2(aq) + 5 Na2SO4(aq) + 3 H2SO4(aq) + 2 H2O(l) + 2 K2SO4(aq)
CH3(CH2)2CH3 + O2 = C2H2(CO)2O + H2O =>
2 CH3(CH2)2CH3 + 7 O2 = 2 C2H2(CO)2O + 8 H2O
(NH4)2[Co(SCN)4] + H2O = [Co(H2O)6](SCN)2 + NH4SCN =>
(NH4)2[Co(SCN)4] + 6 H2O = [Co(H2O)6](SCN)2 + 2 NH4SCN
LiSO4 + C = CSO4 + Li =>
LiSO4 + C = CSO4 + Li
Hg3 + HNO3 = Hg(NO3) + NO2 + H2O =>
Hg3 + 6 HNO3 = 3 Hg(NO3) + 3 NO2 + 3 H2O
Ca + K3PO4 = Ca3(PO4)2 + K3 =>
3 Ca + 2 K3PO4 = Ca3(PO4)2 + 2 K3
Pb(NO3)2 + K2SO4 = PbSO4 + KNO3 =>
Pb(NO3)2 + K2SO4 = PbSO4 + 2 KNO3
NiCl2*6H2O + NH3 = (NiNH3)6Cl2 + H2O + Cl2 =>
6 NiCl2*6H2O + 6 NH3 = (NiNH3)6Cl2 + 36 H2O + 5 Cl2
MgCl2 + NaNO3 = NaCl2 + MgNO3 =>
MgCl2 + NaNO3 = NaCl2 + MgNO3
BaO + HOH = BaOHOH =>
BaO + HOH = BaOHOH
C4H9COOH + O2 = CO2 + H2O =>
2 C4H9COOH + 13 O2 = 10 CO2 + 10 H2O
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