| Équations équilibrées la veille | Équations équilibrées le lendemain |
CaH2 + 2 H2O = Ca(OH)2 + 2 H2
KOH + AgNO3 = KNO3 + AgOH =>
KOH + AgNO3 = KNO3 + AgOH
KOH + Co3(PO4)2 = K3PO4 + Co(OH)2 =>
6 KOH + Co3(PO4)2 = 2 K3PO4 + 3 Co(OH)2
KOH + H2SO4 = K2SO4 + H2O =>
2 KOH + H2SO4 = K2SO4 + 2 H2O
La2O3 + H2O = La(OH)3 =>
La2O3 + 3 H2O = 2 La(OH)3
Na2CO3 + H2SO4 = CO2 + H2O + Na2SO4 =>
Na2CO3 + H2SO4 = CO2 + H2O + Na2SO4
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
Na2CO3 + H2SO4 = CO2 + H2O + Na2SO4 =>
Na2CO3 + H2SO4 = CO2 + H2O + Na2SO4
MnO2 + H2O + Zn = Mn(OH)2 + Zn(OH)2 =>
MnO2 + 2 H2O + Zn = Mn(OH)2 + Zn(OH)2
Ti + Cu(NO3)2 = Ti(NO3)4 + Cu =>
Ti + 2 Cu(NO3)2 = Ti(NO3)4 + 2 Cu
Li2S2O3 + Zn(NO3)2 = Li2(NO3)2 + ZnS2O3 =>
Li2S2O3 + Zn(NO3)2 = Li2(NO3)2 + ZnS2O3
Li3N + NH4NO3 = LiNO3 + (NH4)3N =>
Li3N + 3 NH4NO3 = 3 LiNO3 + (NH4)3N
X + HCl = XHCl2 + H2 =>
2 X + 4 HCl = 2 XHCl2 + H2
Li3PO4 + AgNO3 = LiNO3 + Ag3PO4 =>
Li3PO4 + 3 AgNO3 = 3 LiNO3 + Ag3PO4
LiClO + HCl = LiCl + H2O + Cl2 =>
LiClO + 2 HCl = LiCl + H2O + Cl2
MgCl2 + Cd = Mg + CdCl2 =>
MgCl2 + Cd = Mg + CdCl2
LiHCO3 + H2SO4 = Li2SO4 + H2O + CO2 =>
2 LiHCO3 + H2SO4 = Li2SO4 + 2 H2O + 2 CO2
LiOH + CO2 = Li2CO3 + H2O =>
2 LiOH + CO2 = Li2CO3 + H2O
LiOH + CuCl2 = LiCl + Cu(OH)2 =>
2 LiOH + CuCl2 = 2 LiCl + Cu(OH)2
LiOH + H2(CO3) = Li(CO3) + H2(OH) =>
LiOH + H2(CO3) = Li(CO3) + H2(OH)
L + Ag = AgL =>
L + Ag = AgL
MARGARETTHATCHERNAKEDONACOLDDAY = DAYCOLDAONNAKEDTHATCHERMARGARET =>
MARGARETTHATCHERNAKEDONACOLDDAY = DAYCOLDAONNAKEDTHATCHERMARGARET
Mg + AgNO3 = MgNO3 + Ag =>
Mg + AgNO3 = MgNO3 + Ag
GaF3 + Cs = CsF + Ga =>
GaF3 + 3 Cs = 3 CsF + Ga
Mg + Al = AlMg =>
Mg + Al = AlMg
H02SiO3 + Al(OH)3 = Al2(SiO3)3 + H2O =>
3 H02SiO3 + 2 Al(OH)3 = Al2(SiO3)3 + 6 H2O
Mg + Cl = MgCl =>
Mg + Cl = MgCl
HCI + CuSO4 = HSO4 + CuCI =>
HCI + CuSO4 = HSO4 + CuCI
Mg + Cu(SO4) = Mg(SO4) + Cu =>
Mg + Cu(SO4) = Mg(SO4) + Cu
Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O
Fe + H2O = H2 + Fe3O4 =>
3 Fe + 4 H2O = 4 H2 + Fe3O4
Mg + CuCl2 = MgCl2 + Cu =>
Mg + CuCl2 = MgCl2 + Cu
Mg + CuSO4 = MgSO4 + Cu =>
Mg + CuSO4 = MgSO4 + Cu
Mg + H2O = Mg(OH)2 + H2 =>
Mg + 2 H2O = Mg(OH)2 + H2
Mg + H2O = MgO + H2 =>
Mg + H2O = MgO + H2
Zn(H2O)4{2+} + NaCN = Zn(H2O)3(NaCN)2{2+} + H2O =>
Zn(H2O)4{2+} + 2 NaCN = Zn(H2O)3(NaCN)2{2+} + H2O
Mg + HBr = MgBr2 + H2 =>
Mg + 2 HBr = MgBr2 + H2
CaOH + HSO = CaSO + H2O =>
CaOH + HSO = CaSO + H2O
C6H5CH2CN + H2O = C6H5CH2COOH + NH3 =>
C6H5CH2CN + 2 H2O = C6H5CH2COOH + NH3
Mg + HCl = H2 + Mg{2+} + Cl{-} =>
Mg + 2 HCl = H2 + Mg{2+} + 2 Cl{-}
Mg + HCl = MgCl + H =>
Mg + HCl = MgCl + H
MgSO4 + Na3PO4 = Mg3(PO4)2 + Na2SO4 =>
3 MgSO4 + 2 Na3PO4 = Mg3(PO4)2 + 3 Na2SO4
AgCl + Cu(NO3)2 + NH4OH = NH4Cl + AgNO3 + Cu(OH)2 =>
2 AgCl + Cu(NO3)2 + 2 NH4OH = 2 NH4Cl + 2 AgNO3 + Cu(OH)2
O2 + Ag2S = Ag + SO2 =>
O2 + Ag2S = 2 Ag + SO2
C12H26 = C12 + H26 =>
C12H26 = C12 + H26
CuSO4*5H2O + NaHSO3 + NaCl + NaOH = CuCl*HCl + Na2SO4 + H2O =>
2 CuSO4*5H2O + NaHSO3 + 4 NaCl + NaOH = 2 CuCl*HCl + 3 Na2SO4 + 10 H2O
Fe + CuSO4 = Cu + FeSO4 =>
Fe + CuSO4 = Cu + FeSO4
Na2SO4 + Ba(NO3)2 = BaSO4 + Na2(NO3)2 =>
Na2SO4 + Ba(NO3)2 = BaSO4 + Na2(NO3)2
NHCl + NaOH = NHOH + NaCl =>
NHCl + NaOH = NHOH + NaCl
Na2SO4 + Ba(NO3)2 = Na(NO3) + BaSO4 =>
Na2SO4 + Ba(NO3)2 = 2 Na(NO3) + BaSO4
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/23/24
Équations équilibrées sur12/23/23
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