| Équations équilibrées la veille | Équations équilibrées le lendemain |
Mg + 2 HCl = MgCl2 + H2
SO2 + H2 = S + H2O =>
SO2 + 2 H2 = S + 2 H2O
Co + HCI = CoCI + H2 =>
2 Co + 2 HCI = 2 CoCI + H2
C5H10 + I2 = C5H8I2 + H2 =>
C5H10 + I2 = C5H8I2 + H2
KCl + H2O = KOH + HCl =>
KCl + H2O = KOH + HCl
Li + CaH2 = LiH + Ca =>
2 Li + CaH2 = 2 LiH + Ca
C5H10 + I2 = C5H8I2 + H2 =>
C5H10 + I2 = C5H8I2 + H2
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
C5H10 + I2 = C5H8I2 + H2 =>
C5H10 + I2 = C5H8I2 + H2
BaH18O10 + C3H4N4 = BaC6N2 + NH3 + CO2 + N2 =>
9 BaH18O10 + 33 C3H4N4 = 9 BaC6N2 + 98 NH3 + 45 CO2 + 8 N2
C5H10 + I2 = C5H8I2 + H2 =>
C5H10 + I2 = C5H8I2 + H2
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Ca(OH)2 + Al2O3 + H2O = Ca[Al(OH)4]2 =>
Ca(OH)2 + Al2O3 + 3 H2O = Ca[Al(OH)4]2
C5H10 + I2 = C5H10I2 =>
C5H10 + I2 = C5H10I2
K[Al(OH)4] + H2S = Al(OH)3 + KHS + H2O =>
K[Al(OH)4] + H2S = Al(OH)3 + KHS + H2O
(CH2)4 + O2 = CO2 + H2O =>
(CH2)4 + 6 O2 = 4 CO2 + 4 H2O
CuBr + NaOH = NaBr + CuOH =>
CuBr + NaOH = NaBr + CuOH
HOOCCOOH + NaOH = NaHOOCCOO + H2O =>
HOOCCOOH + NaOH = NaHOOCCOO + H2O
C5H10 + I2 = C5H8I2 + H2 =>
C5H10 + I2 = C5H8I2 + H2
C10H16 + Cl2 = C + HCl =>
C10H16 + 8 Cl2 = 10 C + 16 HCl
H2AlO2 + KOH = K2AlO2 + H2O =>
H2AlO2 + 2 KOH = K2AlO2 + 2 H2O
Zn + Fe(NH4)2(SO4)2 = Zn(NH4)2(SO4)2 + Fe =>
Zn + Fe(NH4)2(SO4)2 = Zn(NH4)2(SO4)2 + Fe
I2 + C5H10 = HI + C5H6 =>
2 I2 + C5H10 = 4 HI + C5H6
W + Si = W5Si3 =>
5 W + 3 Si = W5Si3
(NH4)2Cr2O7 = Cr2O3 + H2O + N2 =>
(NH4)2Cr2O7 = Cr2O3 + 4 H2O + N2
La3Fe2O7 = Fe + La2O3 + O2 =>
4 La3Fe2O7 = 8 Fe + 6 La2O3 + 5 O2
Cu(OH)2 + H3PO4 = Cu3(PO4)2 + H2O =>
3 Cu(OH)2 + 2 H3PO4 = Cu3(PO4)2 + 6 H2O
Co + HNO3 = Co(NO3)2 + N + H2O =>
5 Co + 12 HNO3 = 5 Co(NO3)2 + 2 N + 6 H2O
N2H4*H2SO4 + Ca(ClO)2 = N2 + CaCl2 + H2O + H2SO4 =>
N2H4*H2SO4 + Ca(ClO)2 = N2 + CaCl2 + 2 H2O + H2SO4
FeCl2 + Cu = CuCl2 + Fe =>
FeCl2 + Cu = CuCl2 + Fe
MgO + P2O5 = MgO5 + P2 =>
5 MgO + 4 P2O5 = 5 MgO5 + 4 P2
AgSO4 + NaF = NaSO4 + AgF =>
AgSO4 + NaF = NaSO4 + AgF
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
CU + HNO3 = CUO + N2 + H2O =>
5 CU + 2 HNO3 = 5 CUO + N2 + H2O
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
Cu + CuO = Cu2O =>
Cu + CuO = Cu2O
AlCl3 + Na2SO4 = Al2(SO4)3 + NaCl =>
2 AlCl3 + 3 Na2SO4 = Al2(SO4)3 + 6 NaCl
ZnO + CdSO4 = CdO + ZnSO4 =>
ZnO + CdSO4 = CdO + ZnSO4
[Ag(NH3)2]Cl + Mn = Ag + MnCl2 + NH3 =>
2[Ag(NH3)2]Cl + Mn = 2 Ag + MnCl2 + 4 NH3
C9H8O7N + O2 = CO2 + H2O + N2 =>
2 C9H8O7N + 15 O2 = 18 CO2 + 8 H2O + N2
H2S + PbCrO4 = H2Pb + SCrO4 =>
H2S + PbCrO4 = H2Pb + SCrO4
(PH3) + (N2O) = P4H10 + H2O + N2 =>
4(PH3) + (N2O) = P4H10 + H2O + N2
K3PO4 + NaNO3 = KNO3 + Na3PO4 =>
K3PO4 + 3 NaNO3 = 3 KNO3 + Na3PO4
KCN + ZnCO3 = K2CO3 + Zn(CN)2 =>
2 KCN + ZnCO3 = K2CO3 + Zn(CN)2
MnO2 + H{+} + Cu{+} = Mn{+2} + H2O + Cu{+2} =>
MnO2 + 4 H{+} + 2 Cu{+} = Mn{+2} + 2 H2O + 2 Cu{+2}
Zn + CuSO4 = Cu + ZnSO4 =>
Zn + CuSO4 = Cu + ZnSO4
SnSO4 + HCl = SnCl4 + H2SO4 + H =>
SnSO4 + 4 HCl = SnCl4 + H2SO4 + 2 H
NaCl + SO2 + H2O + O2 = Na2SO4 + HCl =>
4 NaCl + 2 SO2 + 2 H2O + O2 = 2 Na2SO4 + 4 HCl
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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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