| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 CaCl2 + 2 K3(PO4) = Ca3(PO4)2 + 6 KCl
Mn(NO3)2 + PbO2 + HNO3 = HMnO4 + Pb(NO3)2 + H20 =>
20 Mn(NO3)2 + 40 PbO2 + 40 HNO3 = 20 HMnO4 + 40 Pb(NO3)2 + H20
BaOH + NaPO4 = BaPO4 + NaOH =>
BaOH + NaPO4 = BaPO4 + NaOH
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
AqueousIron(III)Chloride + SodiumCarbonate = AqueousSodiumChloride + Iron(III)Carbonate =>
AqueousIron(III)Chloride + SodiumCarbonate = AqueousSodiumChloride + Iron(III)Carbonate
BaOH + NaPO4 = BaPO4 + NaOH =>
BaOH + NaPO4 = BaPO4 + NaOH
Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
P4 + CuSO4 + H2O = H3PO4 + Cu3P + H2SO4 =>
11 P4 + 60 CuSO4 + 96 H2O = 24 H3PO4 + 20 Cu3P + 60 H2SO4
Li + P = Li3P =>
3 Li + P = Li3P
KMNO4 + FeSO4 + H2SO4 = K2SO4 + MNSO4 + Fe2(SO4)3 + H2O =>
2 KMNO4 + 10 FeSO4 + 8 H2SO4 = K2SO4 + 2 MNSO4 + 5 Fe2(SO4)3 + 8 H2O
Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
KNO2 + NH4Cl = N2 + H2O + KCl =>
KNO2 + NH4Cl = N2 + 2 H2O + KCl
AGNO3 + NACL = NANO3 + AGCL =>
AGNO3 + NACL = NANO3 + AGCL
NaPO4 + BaOH = NaOH + BaPO4 =>
NaPO4 + BaOH = NaOH + BaPO4
NO2 + Mg = MgO + N2 =>
2 NO2 + 4 Mg = 4 MgO + N2
CH3COOH + NaOH = CH3COONa + H2O =>
CH3COOH + NaOH = CH3COONa + H2O
AqueousIron(III)Chloride + SodiumCarbonate = AqueousSodiumChloride + Iron(III)Carbonate =>
AqueousIron(III)Chloride + SodiumCarbonate = AqueousSodiumChloride + Iron(III)Carbonate
Cs(s) + H2O(l) = CsOH(s) + H2(g) =>
2 Cs(s) + 2 H2O(l) = 2 CsOH(s) + H2(g)
AqueousIron(III)Chloride + SodiumCarbonate = AqueousSodiumChloride + Iron(III)Carbonate =>
AqueousIron(III)Chloride + SodiumCarbonate = AqueousSodiumChloride + Iron(III)Carbonate
BaO + HNO3 = Ba(NO3)2 + H2O =>
BaO + 2 HNO3 = Ba(NO3)2 + H2O
Ca3P2 + Cl2 + H2O = CaCl2 + HCl + H3PO4 =>
Ca3P2 + 8 Cl2 + 8 H2O = 3 CaCl2 + 10 HCl + 2 H3PO4
MGO + H2SO4 = MGSO4 + H2O =>
MGO + H2SO4 = MGSO4 + H2O
Al2O3 + HF = AlF3 + H2O =>
Al2O3 + 6 HF = 2 AlF3 + 3 H2O
C3H6 + O2 = CO2 + H20 =>
10 C3H6 + 30 O2 = 30 CO2 + 3 H20
CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2
K[Al(OH)4] + AlCl3 = Al(OH)3 + KCl =>
3 K[Al(OH)4] + AlCl3 = 4 Al(OH)3 + 3 KCl
NaHCO3 = Na2CO3 + H2O + CO2 =>
2 NaHCO3 = Na2CO3 + H2O + CO2
PH3 + HJ = PH4J =>
PH3 + HJ = PH4J
MGO + SO2 = MGSO3 =>
MGO + SO2 = MGSO3
lithium + hydrogen = lithiumhydride =>
2 Li + H2 = 2 LiH
C3H6O + H2O2 = CO3 + H2O =>
C3H6O + 11 H2O2 = 3 CO3 + 14 H2O
Mg + HCOOH = Mg(HCOO)2 + H2 =>
Mg + 2 HCOOH = Mg(HCOO)2 + H2
PH4J = PH3 + HJ =>
PH4J = PH3 + HJ
Al(NO3)3 + NaOH = Al(OH)3 + NaNO3 =>
Al(NO3)3 + 3 NaOH = Al(OH)3 + 3 NaNO3
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
C3H6O + H2O2 = CO2 + H2O =>
C3H6O + 8 H2O2 = 3 CO2 + 11 H2O
MGO + SO3 = MGSO4 =>
MGO + SO3 = MGSO4
Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2
C3H6 + O2 = CO2 + H20 =>
10 C3H6 + 30 O2 = 30 CO2 + 3 H20
O2 + H2 = OH =>
O2 + H2 = 2 OH
Ba(OH)2 + CO2 = BaCO3 + H2O =>
Ba(OH)2 + CO2 = BaCO3 + H2O
HI + H2SO4 = I2 + H2S + H2O =>
8 HI + H2SO4 = 4 I2 + H2S + 4 H2O
BaCl2 + Fe2(SO4)3 = Ba(SO4) + FeCl3 =>
3 BaCl2 + Fe2(SO4)3 = 3 Ba(SO4) + 2 FeCl3
Iron(III)Chloride + SodiumCarbonate = SodiumChloride + Iron(III)Carbonate =>
Iron(III)Chloride + SodiumCarbonate = SodiumChloride + Iron(III)Carbonate
HNO3 + Al2O3 = H2O + Al(NO3)3 =>
6 HNO3 + Al2O3 = 3 H2O + 2 Al(NO3)3
HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2
MgS + HNO3 = MgSO4 + NO2 + H2O =>
MgS + 8 HNO3 = MgSO4 + 8 NO2 + 4 H2O
Ba(OH)2 + CO2 = BaCO3 + H2O =>
Ba(OH)2 + CO2 = BaCO3 + H2O
Na2CO3 + LiOH = Li2CO3 + NaOH =>
Na2CO3 + 2 LiOH = Li2CO3 + 2 NaOH
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/09/16
Équations équilibrées sur02/08/15
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