| Équations équilibrées la veille |
Li2O + H2O = 2 LiOH
CaCO3 + C2H4O2 = CO2 + CaC4H6O4 + H2O =>
CaCO3 + 2 C2H4O2 = CO2 + CaC4H6O4 + H2O
Al2O3 + AlCl3 = AlOCl =>
Al2O3 + AlCl3 = 3 AlOCl
Li2S2O3 + Zn(NO3)2 = Li2(NO3)2 + ZnS2O3 =>
Li2S2O3 + Zn(NO3)2 = Li2(NO3)2 + ZnS2O3
Ba(OH)2 + CrBr3 = BaBr2 + Cr(OH)3 =>
3 Ba(OH)2 + 2 CrBr3 = 3 BaBr2 + 2 Cr(OH)3
CuSO4 + NaHCO3 = CO2 + Na2SO4 + CuCO3 + H2O =>
CuSO4 + 2 NaHCO3 = CO2 + Na2SO4 + CuCO3 + H2O
Li3N + NH4NO3 = LiNO3 + (NH4)3N =>
Li3N + 3 NH4NO3 = 3 LiNO3 + (NH4)3N
N2H4 + CH4 = NH3 + C2H4 =>
2 N2H4 + 2 CH4 = 4 NH3 + C2H4
Li3PO4 + AgNO3 = LiNO3 + Ag3PO4 =>
Li3PO4 + 3 AgNO3 = 3 LiNO3 + Ag3PO4
LiAlH4 + AlCl3 = AlH3 + LiCl =>
3 LiAlH4 + AlCl3 = 4 AlH3 + 3 LiCl
BeO + H2SO4 = BeSO4 + H2O =>
BeO + H2SO4 = BeSO4 + H2O
CO(NO3)2 + Na2CO3 = NaNO3 + CO(CO3) =>
CO(NO3)2 + Na2CO3 = 2 NaNO3 + CO(CO3)
Fe2(CO3)3 + CH3COOH = Fe(C2H3O2)3 + CO2 + H2O =>
Fe2(CO3)3 + 6 CH3COOH = 2 Fe(C2H3O2)3 + 3 CO2 + 3 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Al2(SO4)3 + K3Po4 = AlPo4 + K2SO4 =>
Al2(SO4)3 + 2 K3Po4 = 2 AlPo4 + 3 K2SO4
HClO2 + KMnO4 + H2SO4 = HClO3 + MnSO4 + K2SO4 + H2O =>
5 HClO2 + 2 KMnO4 + 3 H2SO4 = 5 HClO3 + 2 MnSO4 + K2SO4 + 3 H2O
LiClO + HCl = LiCl + H2O + Cl2 =>
LiClO + 2 HCl = LiCl + H2O + Cl2
H3PO4 + FeCl3 = FePO4 + H3Cl3 =>
H3PO4 + FeCl3 = FePO4 + H3Cl3
LiHCO3 + H2SO4 = Li2SO4 + H2O + CO2 =>
2 LiHCO3 + H2SO4 = Li2SO4 + 2 H2O + 2 CO2
Na2S + HCl = NaCl + H2S =>
Na2S + 2 HCl = 2 NaCl + H2S
LiOH + CO2 = Li2CO3 + H2O =>
2 LiOH + CO2 = Li2CO3 + H2O
C7H6O2(g) + O2(g) = CO2(g) + H2O(g) =>
2 C7H6O2(g) + 15 O2(g) = 14 CO2(g) + 6 H2O(g)
LiOH + CuCl2 = LiCl + Cu(OH)2 =>
2 LiOH + CuCl2 = 2 LiCl + Cu(OH)2
MARGARETTHATCHERNAKEDONACOLDDAY = DAYCOLDAONNAKEDTHATCHERMARGARET =>
MARGARETTHATCHERNAKEDONACOLDDAY = DAYCOLDAONNAKEDTHATCHERMARGARET
Mg + AgNO3 = MgNO3 + Ag =>
Mg + AgNO3 = MgNO3 + Ag
HCHO2 + KOH = K + CO2 + H2O =>
HCHO2 + 2 KOH = 2 K + CO2 + 2 H2O
C6H5COOH + CH3OH = C6H5CH3COOH + H2O =>
11 C6H5COOH + 19 CH3OH = 12 C6H5CH3COOH + 17 H2O
NaOH + Al2(SO4)3 = Al(OH)3 + Na2SO4 =>
6 NaOH + Al2(SO4)3 = 2 Al(OH)3 + 3 Na2SO4
ZnSO4 + KOH = Zn(OH)2 + K2SO4 =>
ZnSO4 + 2 KOH = Zn(OH)2 + K2SO4
Mg + Al = AlMg =>
Mg + Al = AlMg
Zn(OH)2 + NaOH = Na2[Zn(OH)4] =>
Zn(OH)2 + 2 NaOH = Na2[Zn(OH)4]
Mg + Cl = MgCl =>
Mg + Cl = MgCl
BH3 + H2O = B(OH)3 + H2 =>
BH3 + 3 H2O = B(OH)3 + 3 H2
Mg + Cu(SO4) = Mg(SO4) + Cu =>
Mg + Cu(SO4) = Mg(SO4) + Cu
C14H13 + O2 = CO2 + H2O =>
4 C14H13 + 69 O2 = 56 CO2 + 26 H2O
Mg + HBr = MgBr2 + H2 =>
Mg + 2 HBr = MgBr2 + H2
KFeO2 + H2SO4 = Fe(SO4)2 + K + H2O =>
KFeO2 + 2 H2SO4 = Fe(SO4)2 + K + 2 H2O
Mg + HCl = H2 + Mg{2+} + Cl{-} =>
Mg + 2 HCl = H2 + Mg{2+} + 2 Cl{-}
CuO + N2 = CuN + O2 =>
2 CuO + N2 = 2 CuN + O2
CrCl2 + NaOH = Cr(OH)2 + NaCl =>
CrCl2 + 2 NaOH = Cr(OH)2 + 2 NaCl
Mg + HCl = MgCl + H =>
Mg + HCl = MgCl + H
Ba + Au2SO4 = BaSO4 + Au =>
Ba + Au2SO4 = BaSO4 + 2 Au
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Mg + HNO3 = Mg(NO3)2 + H2 =>
Mg + 2 HNO3 = Mg(NO3)2 + H2
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
NiNO3 + NaCO3 = NiCO3 + NaNO3 =>
NiNO3 + NaCO3 = NiCO3 + NaNO3
LiOH + CrCl3 = Cr(OH)3 + LiCl =>
3 LiOH + CrCl3 = Cr(OH)3 + 3 LiCl
LiCO3 + Ba(OH)2 = Li(OH)2 + BaCO3 =>
LiCO3 + Ba(OH)2 = Li(OH)2 + BaCO3
Mg + O2 = Mg2O =>
4 Mg + O2 = 2 Mg2O
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| Équations équilibrées la veille |
Équations équilibrées sur10/18/24
Équations équilibrées sur11/17/23
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