| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 H2O + CaF2 = Ca(OH)2 + 2 HF
NaOH + AgNO3 = AgOH + NaNO3 =>
NaOH + AgNO3 = AgOH + NaNO3
BaO + CO2 = BaCO2 + O2 =>
2 BaO + 2 CO2 = 2 BaCO2 + O2
C6H6 + N2O = C6H5OH + N2 =>
C6H6 + N2O = C6H5OH + N2
Zn{2+} + Br{-} = ZnBr2 =>
Zn{2+} + 2 Br{-} = ZnBr2
NaC1 = Na + C2 =>
2 NaC1 = 2 Na + C2
Na2(CO3) + Ca = Ca(CO3) + Na =>
Na2(CO3) + Ca = Ca(CO3) + 2 Na
FeCl2 + Cs3PO4 = Fe3(PO4)2 + CsCl =>
3 FeCl2 + 2 Cs3PO4 = Fe3(PO4)2 + 6 CsCl
C6H16 + Br2 = HBr + BrC6H13 =>
C6H16 + 2 Br2 = 3 HBr + BrC6H13
Ru + O2 = Ru2O1 =>
4 Ru + O2 = 2 Ru2O1
Cu + Mg(OH)2 = Cu(OH)2 + Mg =>
Cu + Mg(OH)2 = Cu(OH)2 + Mg
Ag + KCN = Ag(CN)2 + K =>
Ag + 2 KCN = Ag(CN)2 + 2 K
S(s) + F(g) = SF6(s) =>
S(s) + 6 F(g) = SF6(s)
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
Fe + IO3 = Fe(IO3)2 =>
Fe + 2 IO3 = Fe(IO3)2
Cr + Si = Cr4Si3 =>
4 Cr + 3 Si = Cr4Si3
NaNO3 + KBr + H2SO4 = K2SO4 + H2O + Br2 + Na2SO4 + NO =>
2 NaNO3 + 6 KBr + 4 H2SO4 = 3 K2SO4 + 4 H2O + 3 Br2 + Na2SO4 + 2 NO
Cl2(g) + NaOH(aq) = NaCl(aq) + NaClO3(aq) + H2O =>
3 Cl2(g) + 6 NaOH(aq) = 5 NaCl(aq) + NaClO3(aq) + 3 H2O
KBr + CH3Cl + CHCl3 = KCl + BrCH2 + HCl =>
4 KBr + 3 CH3Cl + CHCl3 = 4 KCl + 4 BrCH2 + 2 HCl
AlCl2 + H2SO4 = AlSO4 + HCl =>
AlCl2 + H2SO4 = AlSO4 + 2 HCl
NH4OH + H2OKAl(SO4)2 = Al(OH)3 + (NH4)2SO4 + KOH + H2O =>
4 NH4OH + H2OKAl(SO4)2 = Al(OH)3 + 2(NH4)2SO4 + KOH + H2O
NaCO3 + FeCl2 = Fe(CO3)2 + NaCl =>
2 NaCO3 + FeCl2 = Fe(CO3)2 + 2 NaCl
B2O3(s) + H2O(l) = B(OH)3 =>
B2O3(s) + 3 H2O(l) = 2 B(OH)3
FeO + K2CO3 = K2O + FeCO3 =>
FeO + K2CO3 = K2O + FeCO3
CuCl + CaS = CuS + CaCl =>
CuCl + CaS = CuS + CaCl
CaS2 + O2 = CaS2O3 =>
2 CaS2 + 3 O2 = 2 CaS2O3
CuSO4 + K2CO3 = CuK2 + CO3SO4 =>
CuSO4 + K2CO3 = CuK2 + CO3SO4
HCHO + HCl = CH3ClO =>
HCHO + HCl = CH3ClO
NaO4 + CuSO4 = NaSO4 + CuO4 =>
NaO4 + CuSO4 = NaSO4 + CuO4
Na(CO3)2 + CH3COOH = NaCH3COO + CO2 + H2O =>
8 Na(CO3)2 + 11 CH3COOH = 8 NaCH3COO + 22 CO2 + 10 H2O
Ag2CO3(aq) + HNO3(aq) = AgNO3(aq) + H2CO3(aq) =>
Ag2CO3(aq) + 2 HNO3(aq) = 2 AgNO3(aq) + H2CO3(aq)
C4H8 + MnO4{-} + H{+} = CH3COOH + Mn2{+} + H2O =>
13 C4H8 + 16 MnO4{-} + 24 H{+} = 26 CH3COOH + 8 Mn2{+} + 12 H2O
Zn(C2H3O2)2(aq) + Na3PO4 = NaC2H3O2 + Zn3(PO4)2 =>
3 Zn(C2H3O2)2(aq) + 2 Na3PO4 = 6 NaC2H3O2 + Zn3(PO4)2
CH3COOH + NH4OH = CH4COONH4 + H2O + CO2 =>
9 CH3COOH + 8 NH4OH = 8 CH4COONH4 + 6 H2O + 2 CO2
Cr + HBrO3 = Cr(BrO3)3 + Br2O3 + H2O =>
4 Cr + 18 HBrO3 = 4 Cr(BrO3)3 + 3 Br2O3 + 9 H2O
(NH4)2CO3 + KOH = (NH4)OH + K2CO3 =>
(NH4)2CO3 + 2 KOH = 2(NH4)OH + K2CO3
Sr{2}{+} + OH{-} = Sr(OH)2 =>
Sr{2}{+} + 2 OH{-} = Sr(OH)2
Na2CO3 + Nb2O5 + MgO + GeO2 = Na96Mg4Nb96Ge4O300 + CO2 =>
48 Na2CO3 + 48 Nb2O5 + 4 MgO + 4 GeO2 = Na96Mg4Nb96Ge4O300 + 48 CO2
BaI2 + K2SO4 = BaK2 + I2SO4 =>
BaI2 + K2SO4 = BaK2 + I2SO4
Cu(l) + Br2 = CuBr =>
2 Cu(l) + Br2 = 2 CuBr
Au + Br2 = Au2Br6 =>
2 Au + 3 Br2 = Au2Br6
C6H19NSi2 + O2 = CO2 + H2O + NO2 + SiO2 =>
4 C6H19NSi2 + 55 O2 = 24 CO2 + 38 H2O + 4 NO2 + 8 SiO2
P(s) + Cl2(g) = PCl3(g) =>
2 P(s) + 3 Cl2(g) = 2 PCl3(g)
Mg(NO3)2 + Na2(CO3) = MgCO3 + Na(NO3) =>
Mg(NO3)2 + Na2(CO3) = MgCO3 + 2 Na(NO3)
Mg(SO4) + K3PO4 = Mg3(PO4)2 + K2SO4 =>
3 Mg(SO4) + 2 K3PO4 = Mg3(PO4)2 + 3 K2SO4
C8H19N + O2 = HNO3 + H2O + CO2 =>
C8H19N + 14 O2 = HNO3 + 9 H2O + 8 CO2
C9H20 + O = CO + H2O =>
C9H20 + 19 O = 9 CO + 10 H2O
C21H22N2O2 + O2 = CO2 + H2O + NO2 =>
2 C21H22N2O2 + 55 O2 = 42 CO2 + 22 H2O + 4 NO2
P6 + S8 = PS2 =>
2 P6 + 3 S8 = 12 PS2
CuCO3 + O2 = CuO2 + CO3 =>
CuCO3 + O2 = CuO2 + CO3
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/25/24
Équations équilibrées sur12/25/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
