| Équations équilibrées la veille | Équations équilibrées le lendemain |
C2H6O + 3 O2 = 2 CO2 + 3 H2O
CuSO4 + HCl = HSO4 + CuCl =>
CuSO4 + HCl = HSO4 + CuCl
HNO3 = NO2 + H2O + O2 =>
4 HNO3 = 4 NO2 + 2 H2O + O2
H2SO4 + Ag(OH)2 = AgSO4 + H2O =>
H2SO4 + Ag(OH)2 = AgSO4 + 2 H2O
C8H18(l) + O2(g) = CO2(g) + H2O(g) =>
2 C8H18(l) + 25 O2(g) = 16 CO2(g) + 18 H2O(g)
HBr + Ba(OH)2 = BaBr2 + H2O =>
2 HBr + Ba(OH)2 = BaBr2 + 2 H2O
KOH + H2So4 = K2So4 + H2O =>
2 KOH + H2So4 = K2So4 + 2 H2O
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
P + N2O = N2 + P2O5 =>
2 P + 5 N2O = 5 N2 + P2O5
K2SO4 + Al2(SO4)3 = KAl(SO4)2 =>
K2SO4 + Al2(SO4)3 = 2 KAl(SO4)2
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
MnO2 + KClO3 + KOH = KMnO4 + KCl + H2O =>
2 MnO2 + KClO3 + 2 KOH = 2 KMnO4 + KCl + H2O
(CH3)(CH2)6(CH3) + O2 = CO2 + H2O =>
2(CH3)(CH2)6(CH3) + 25 O2 = 16 CO2 + 18 H2O
HCL + NaOH = NaCL + H2O =>
HCL + NaOH = NaCL + H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CuCl2 + Cu = CuCl =>
CuCl2 + Cu = 2 CuCl
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
H2SO4 + AgOH = Ag2SO4 + H2O =>
H2SO4 + 2 AgOH = Ag2SO4 + 2 H2O
C8H18 + O2 = CO2 + H20 =>
10 C8H18 + 80 O2 = 80 CO2 + 9 H20
Br + Cl2 = BrCl2 =>
Br + Cl2 = BrCl2
AgI + Na2S = Ag2S + NaI =>
2 AgI + Na2S = Ag2S + 2 NaI
H2 + Fe2O3 = Fe + H2O =>
3 H2 + Fe2O3 = 2 Fe + 3 H2O
B2Br6 + HNo3 = B(No3)3 + HBr =>
B2Br6 + 6 HNo3 = 2 B(No3)3 + 6 HBr
Cu(OH)2 + HCl = CuCl2 + H2O =>
Cu(OH)2 + 2 HCl = CuCl2 + 2 H2O
RbNO3 + BeF2 = Be(NO3)2 + RbF =>
2 RbNO3 + BeF2 = Be(NO3)2 + 2 RbF
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
HNO3 + Al(OH)3 = Al(NO3)3 + H2O =>
3 HNO3 + Al(OH)3 = Al(NO3)3 + 3 H2O
MnO2 + Al = Al2O3 + Mn =>
3 MnO2 + 4 Al = 2 Al2O3 + 3 Mn
CUO + CO = CU + CO2 =>
CUO + CO = CU + CO2
MnI2 + AgNO3 = AgI(s) + Mn(NO3)2 =>
MnI2 + 2 AgNO3 = 2 AgI(s) + Mn(NO3)2
SiO2 + H2O = H2SiO3 =>
SiO2 + H2O = H2SiO3
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Bi24Fe2O39 + Fe2O3 = BiFeO3 =>
Bi24Fe2O39 + 11 Fe2O3 = 24 BiFeO3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
CAO + HCl = CACl2 + H2O =>
CAO + 2 HCl = CACl2 + H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
CH4 + Cl2 = CCl4 + HCl =>
CH4 + 4 Cl2 = CCl4 + 4 HCl
Ba3N2 + H2O = Ba(OH)2 + NH3 =>
Ba3N2 + 6 H2O = 3 Ba(OH)2 + 2 NH3
ClCH2COOH + H2O = H3O + ClCH2COO =>
ClCH2COOH + H2O = H3O + ClCH2COO
Li2O + P2O5 = Li3PO4 =>
3 Li2O + P2O5 = 2 Li3PO4
CuSO4 + Fe = FeSO4 + Cu =>
CuSO4 + Fe = FeSO4 + Cu
Au + NaCN + O2 + H20 = NaAu(CN)2 + NaOH =>
20 Au + 40 NaCN + 10 O2 + H20 = 20 NaAu(CN)2 + 20 NaOH
Fe + KNO3 + H2O = Fe(NO3)2 + NO + KOH =>
3 Fe + 8 KNO3 + 4 H2O = 3 Fe(NO3)2 + 2 NO + 8 KOH
((NH4)3PO4) = H3PO4 + NH3 =>
((NH4)3PO4) = H3PO4 + 3 NH3
C6H12O6 + O2 = CO2 + H20 =>
5 C6H12O6 + 15 O2 = 30 CO2 + 3 H20
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur08/19/17
Équations équilibrées sur09/18/16
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