| Équations équilibrées la veille | Équations équilibrées le lendemain |
10 Rb + 2 RbNO3 = 6 Rb2O + N2
Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Na2SO4 = Na + SO4 =>
Na2SO4 = 2 Na + SO4
LiOH + Na2CO3 + TiO2 = Li3NaTi5O12 + CO2 + H2 + O2 =>
12 LiOH + 2 Na2CO3 + 20 TiO2 = 4 Li3NaTi5O12 + 2 CO2 + 6 H2 + 3 O2
LiAlO2 + HNO3 = Al(NO3)3 + LiNO3 + H2O =>
LiAlO2 + 4 HNO3 = Al(NO3)3 + LiNO3 + 2 H2O
CH4 = C2H2 + H2 =>
2 CH4 = C2H2 + 3 H2
KOH + FeO = KFeO2 + H2 =>
2 KOH + 2 FeO = 2 KFeO2 + H2
CuCl2 + HNO3 = Cu(NO3)2 + HCl =>
CuCl2 + 2 HNO3 = Cu(NO3)2 + 2 HCl
BaS = Ba{2+} + S{2-} =>
BaS = Ba{2+} + S{2-}
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
K + Cl = KCl =>
K + Cl = KCl
Br + H2 = HBr =>
2 Br + H2 = 2 HBr
LiBr + HCN = LiCN + HBr =>
LiBr + HCN = LiCN + HBr
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
Na(OH) + Al(NO3)3 = NaNO3 + Al(OH)3 =>
3 Na(OH) + Al(NO3)3 = 3 NaNO3 + Al(OH)3
MnO4{-} + Sn2{+} = Mn2{+} + Sn4{+} + O2 =>
2 MnO4{-} + 6 Sn2{+} = Mn2{+} + 3 Sn4{+} + 4 O2
Br + AlI = BrI + Al =>
Br + AlI = BrI + Al
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
C2H8N2 + HNO3 = H2O + CO2 + N2 =>
5 C2H8N2 + 16 HNO3 = 28 H2O + 10 CO2 + 13 N2
Cl2 + NH3*H2O = NH4Cl + NH4ClO + H2O =>
Cl2 + 2 NH3*H2O = NH4Cl + NH4ClO + H2O
HBr + Na2CO3 = NaBr + NaHCO3 =>
HBr + Na2CO3 = NaBr + NaHCO3
CO2 + HBr = CBr4 + H2O =>
CO2 + 4 HBr = CBr4 + 2 H2O
Fe2(SO4)3 + NO + H2SO4 + H2O = FeS2 + HNO3 =>
Fe2(SO4)3 + 10 NO + H2SO4 + 4 H2O = 2 FeS2 + 10 HNO3
Ca(OH)2 + H3PO3 = Ca3(PO3)2 + H2O =>
3 Ca(OH)2 + 2 H3PO3 = Ca3(PO3)2 + 6 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C5H12O + O2 = CO2 + H2O =>
2 C5H12O + 15 O2 = 10 CO2 + 12 H2O
ClO3{-} + H2O + I2 = IO3{-} + Cl{-} + H{+} =>
5 ClO3{-} + 3 H2O + 3 I2 = 6 IO3{-} + 5 Cl{-} + 6 H{+}
Fe + H2O + Al2(SO4)3 = H2 + Fe2(SO4)3 + Al(OH)3 =>
2 Fe + 6 H2O + Al2(SO4)3 = 3 H2 + Fe2(SO4)3 + 2 Al(OH)3
Na2O + Cl2O = NaClO =>
Na2O + Cl2O = 2 NaClO
NiCl + HSO4 = NiSO4 + HCl =>
NiCl + HSO4 = NiSO4 + HCl
CO2 + ZnO = ZnCO3 =>
CO2 + ZnO = ZnCO3
S + OH{-} = S{-2} + S2O3{2-} + H2O =>
4 S + 6 OH{-} = 2 S{-2} + S2O3{2-} + 3 H2O
Ba2C + H2O = Ba(OH)2 + CH4 =>
Ba2C + 4 H2O = 2 Ba(OH)2 + CH4
O2 + Na2SO3 = Na2SO4 =>
O2 + 2 Na2SO3 = 2 Na2SO4
CuSO4 + KI = K2SO4 + CuI + I2 =>
2 CuSO4 + 4 KI = 2 K2SO4 + 2 CuI + I2
KNO3 + ZnCl2 = Zn(NO3)2 + KCl =>
2 KNO3 + ZnCl2 = Zn(NO3)2 + 2 KCl
MnF4 + Br2 = MnBr4 + F2 =>
MnF4 + 2 Br2 = MnBr4 + 2 F2
Ca(OH)2 + HIO3 = H2O + Ca(IO3)2 =>
Ca(OH)2 + 2 HIO3 = 2 H2O + Ca(IO3)2
O3274894 = O213782194719878 =>
326460873479.91O3274894 = 5001 O213782194719878
CH3COOH + KCN = COOH + CH3KCN =>
CH3COOH + KCN = COOH + CH3KCN
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
LiC6 + CoO2 = C6 + LiCoO2 =>
LiC6 + CoO2 = C6 + LiCoO2
C3H7Cl + CH3Cl = C3H6Cl2 + H2 =>
C3H7Cl + 3 CH3Cl = 2 C3H6Cl2 + 2 H2
NaF + Br2 = NaBr + F2 =>
2 NaF + Br2 = 2 NaBr + F2
HCl + CaF2 = CaCl2 + HF =>
2 HCl + CaF2 = CaCl2 + 2 HF
Fe2O3 + CO = Fe3O4 + CO2 =>
3 Fe2O3 + CO = 2 Fe3O4 + CO2
BaCl2 + K2Co3 = BaCo3 + KCl =>
BaCl2 + K2Co3 = BaCo3 + 2 KCl
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/14/25
Équations équilibrées sur02/13/24
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