| Équations équilibrées la veille | Équations équilibrées le lendemain |
(Al(OH))Cl2 + 3 HNO3 = Al(NO3)3 + H2O + 2 HCl
SiO2(s) + HF(g) = SiF4(g) + H2O(g) =>
SiO2(s) + 4 HF(g) = SiF4(g) + 2 H2O(g)
CaCI2NaCI = CaCINaCI2 =>
CaCI2NaCI = CaCINaCI2
HFO2LiOH = LiFO2H2O =>
HFO2LiOH = LiFO2H2O
Fe + SnCl2 = FeCl3 + Sn =>
2 Fe + 3 SnCl2 = 2 FeCl3 + 3 Sn
HgOAl = AlOHg =>
HgOAl = AlOHg
MgSKF = MgFKS =>
MgSKF = MgFKS
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
C4H6O4Zn*2H2O + Na3PO4*12H2O = Zn3(PO4)2*4H2O + C2H3NaO2 + H2O =>
3 C4H6O4Zn*2H2O + 2 Na3PO4*12H2O = Zn3(PO4)2*4H2O + 6 C2H3NaO2 + 26 H2O
Mn2O3 = Mn + MnO2 =>
2 Mn2O3 = Mn + 3 MnO2
Mn02 + V{2+} = V02{+} + Mn{2+} =>
3 Mn02 + 8 V{2+} = 4 V02{+} + 6 Mn{2+}
K + Mg3N2 = Mg + K3N2 =>
3 K + Mg3N2 = 3 Mg + K3N2
CH3(CH2)4CH3 + O2 = CO2 + H26 =>
13 CH3(CH2)4CH3 + 78 O2 = 78 CO2 + 7 H26
Hg2(NO3)2(aq) + CuSO4(aq) = Hg2SO4 + Cu(NO3)2 =>
Hg2(NO3)2(aq) + CuSO4(aq) = Hg2SO4 + Cu(NO3)2
Li + Cl2 = LiCl =>
2 Li + Cl2 = 2 LiCl
Pb(C2H3O2)2 + AgNO3 = Pb(NO3)2 + AgC2H3O2 =>
Pb(C2H3O2)2 + 2 AgNO3 = Pb(NO3)2 + 2 AgC2H3O2
Te + O2 = TeO2 =>
Te + O2 = TeO2
C18H32O2 + H2O = CO2 + H2 =>
C18H32O2 + 34 H2O = 18 CO2 + 50 H2
Ca(s)AnswerH2(g) = AnswerCaH2(s) =>
Ca(s)AnswerH2(g) = AnswerCaH2(s)
C27H37N2O4Cl + NaOH = CH3CH2OH + NaCl + C25H32N2O4 =>
C27H37N2O4Cl + NaOH = CH3CH2OH + NaCl + C25H32N2O4
Fe + F2 = FeF3 =>
2 Fe + 3 F2 = 2 FeF3
I2 + HNO3 = HIO3 + NO + H2O =>
3 I2 + 10 HNO3 = 6 HIO3 + 10 NO + 2 H2O
CuLiO = LiCuO =>
CuLiO = LiCuO
KBrLi = LiKBr =>
KBrLi = LiKBr
ZnSO4K2S = ZnS + K2SO4 =>
ZnSO4K2S = ZnS + K2SO4
AI2O3 + C + CI = CO + AICI3 =>
AI2O3 + 2 C + 2 CI = 3 CO + AICI3
Ag + NH3 + H2O = Ag(OH)2 + NH4 =>
Ag + 2 NH3 + 2 H2O = Ag(OH)2 + 2 NH4
KClCaS = CaClKS =>
KClCaS = CaClKS
NaHCO3 + HC2H3O2 = H2CO3 + NaCH3CO2 =>
NaHCO3 + HC2H3O2 = H2CO3 + NaCH3CO2
NH4ClNaOH = NaCl(aq)H2O(l)NH3(g) =>
NH4ClNaOH = NaCl(aq)H2O(l)NH3(g)
CuCO3NaCl = CuClNaCO3 =>
CuCO3NaCl = CuClNaCO3
NaClO(aq) + HI(aq) = NaI + HClO =>
NaClO(aq) + HI(aq) = NaI + HClO
Au + HCN + O2 = Au(CN)2 + H2O2 =>
Au + 2 HCN + O2 = Au(CN)2 + H2O2
Zn(CO3) + Li = Li2(CO3) + Zn =>
Zn(CO3) + 2 Li = Li2(CO3) + Zn
Na + Ca + S = NaCaS =>
Na + Ca + S = NaCaS
LiCl + KNO3 = KCl + LiNO3 =>
LiCl + KNO3 = KCl + LiNO3
Cu2O + H2SO4 = CuSO4 + SO2 + H2O =>
Cu2O + 3 H2SO4 = 2 CuSO4 + SO2 + 3 H2O
ClO4 + Fe2 = Fe(ClO4)2 =>
4 ClO4 + Fe2 = 2 Fe(ClO4)2
MgCl2 + CaCo3 = MgCo3 + CaCl2 =>
MgCl2 + CaCo3 = MgCo3 + CaCl2
C2H2NaNH2 = C2HNaNH3 =>
C2H2NaNH2 = C2HNaNH3
Cu(OH)2 + N2H4 = Cu + N2 + H2O =>
2 Cu(OH)2 + N2H4 = 2 Cu + N2 + 4 H2O
Ba(HCO3)2 = CO2 + Ba(OH)2 =>
Ba(HCO3)2 = 2 CO2 + Ba(OH)2
FeCNSKCl = FeClKCNS =>
FeCNSKCl = FeClKCNS
Al2(SO4)3 + Ba(HCO3)2 = Al(OH)3 + BaSO4 + CO2 =>
Al2(SO4)3 + 3 Ba(HCO3)2 = 2 Al(OH)3 + 3 BaSO4 + 6 CO2
Sn + CuCl = SnCl2 + Cu =>
Sn + 2 CuCl = SnCl2 + 2 Cu
C6H6O2 + C8H4O3 = C20H13O5 + H2O =>
32 C6H6O2 + 11 C8H4O3 = 14 C20H13O5 + 27 H2O
KOH + Mg(OH)2 + H3PO4 = K2MgP2O7 + H2O =>
2 KOH + Mg(OH)2 + 2 H3PO4 = K2MgP2O7 + 5 H2O
Na2CO3 + CUCl2 = CU(CO3) + NaCl =>
Na2CO3 + CUCl2 = CU(CO3) + 2 NaCl
N2(s) + H2(g) = NH3(s) =>
N2(s) + 3 H2(g) = 2 NH3(s)
Na + Ca + S = NaCaS =>
Na + Ca + S = NaCaS
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/13/24
Équations équilibrées sur05/13/23
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