| Équations équilibrées la veille | Équations équilibrées le lendemain |
HBr + NaHSO3 = H2SO3 + NaBr
Mn + Cu(NO3)2 = Mn(NO3)2 + Cu =>
Mn + Cu(NO3)2 = Mn(NO3)2 + Cu
Zn2Cl + Cu2SO3 = Zn2SO3 + Cu2Cl =>
Zn2Cl + Cu2SO3 = Zn2SO3 + Cu2Cl
H{2}S + AgNO{3} = Ag{2}S + HNO{3} =>
H{2}S + AgNO{3} = Ag{2}S + HNO{3}
FeO + NaOH = NaFeO2 + H =>
FeO + NaOH = NaFeO2 + H
CaCl2(aq) + K2CO3 = CaCO3 + KCl =>
CaCl2(aq) + K2CO3 = CaCO3 + 2 KCl
Ba(NO3)2 + Al(SO3)3 = Ba(SO3)2 + Al(NO3)3 =>
3 Ba(NO3)2 + 2 Al(SO3)3 = 3 Ba(SO3)2 + 2 Al(NO3)3
FeCl3 + K4Fe(CN)6 = Fe4[Fe(CN)6]3 + KCl =>
4 FeCl3 + 3 K4Fe(CN)6 = Fe4[Fe(CN)6]3 + 12 KCl
NaPO4 + MgCl2 = MgPO4 + NaCl2 =>
NaPO4 + MgCl2 = MgPO4 + NaCl2
AlCl3 + Fe(NO3)3 = FeCl3 + Al(NO3)3 =>
AlCl3 + Fe(NO3)3 = FeCl3 + Al(NO3)3
Ba(NO3)2 + Al(SO3)3 = Ba(SO3)2 + Al(NO3)3 =>
3 Ba(NO3)2 + 2 Al(SO3)3 = 3 Ba(SO3)2 + 2 Al(NO3)3
Al2(SO4)3 + BaCl2(aq) = BaSO4 + AlCl3 =>
Al2(SO4)3 + 3 BaCl2(aq) = 3 BaSO4 + 2 AlCl3
CU(s) + O2(g) = CUO(s) =>
2 CU(s) + O2(g) = 2 CUO(s)
CU(s) + O2(g) = CUO2(s) =>
CU(s) + O2(g) = CUO2(s)
HCl + NaSO3 = NaCl2 + H2O + SO2 =>
2 HCl + NaSO3 = NaCl2 + H2O + SO2
Ba(NO3)2 + Al(SO3)3 = Ba(SO3)2 + Al(NO3)3 =>
3 Ba(NO3)2 + 2 Al(SO3)3 = 3 Ba(SO3)2 + 2 Al(NO3)3
CaSO3 + HNO3 = Ca(NO3)2 + H2SO3 =>
CaSO3 + 2 HNO3 = Ca(NO3)2 + H2SO3
KH2PO4 + LiOH = LiH2PO4 + KOH =>
KH2PO4 + LiOH = LiH2PO4 + KOH
C6H14(l) + O2(g) = CO2(g) + H2O(g) =>
2 C6H14(l) + 19 O2(g) = 12 CO2(g) + 14 H2O(g)
N2(g) + H2(g) = NH3(g) =>
N2(g) + 3 H2(g) = 2 NH3(g)
NH4ClO4 = N2 + Cl2 + O2 + H2O =>
2 NH4ClO4 = N2 + Cl2 + 2 O2 + 4 H2O
LiBr + Al(OH)3 = AlBr3 + LiOH =>
3 LiBr + Al(OH)3 = AlBr3 + 3 LiOH
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
(C6H11O6)2Cu + H2O + O2 = Cu2O + C6H12O7 =>
4(C6H11O6)2Cu + 4 H2O + 3 O2 = 2 Cu2O + 8 C6H12O7
HCl + NaSO3 = NaCl2 + H2O + SO2 =>
2 HCl + NaSO3 = NaCl2 + H2O + SO2
LiBr + Al(OH)3 = AlBr3 + LiOH =>
3 LiBr + Al(OH)3 = AlBr3 + 3 LiOH
Ba(NO3)2 + Al(SO3)3 = Ba(SO3)2 + Al(NO3)3 =>
3 Ba(NO3)2 + 2 Al(SO3)3 = 3 Ba(SO3)2 + 2 Al(NO3)3
AlCl3(aq) + CuSO4(aq) = Al2(SO4)3(aq) + CuCl2(aq) =>
2 AlCl3(aq) + 3 CuSO4(aq) = Al2(SO4)3(aq) + 3 CuCl2(aq)
NaPO4 + MgCl2 = MgPO4 + NaCl2 =>
NaPO4 + MgCl2 = MgPO4 + NaCl2
CuCl2 + NaPO4 = NaCu + Cl2PO4 =>
CuCl2 + NaPO4 = NaCu + Cl2PO4
RbOH + BaBr2 = RbBr + Ba(OH)2 =>
2 RbOH + BaBr2 = 2 RbBr + Ba(OH)2
C6H14(l) + O2(g) = CO2(g) + H2O(g) =>
2 C6H14(l) + 19 O2(g) = 12 CO2(g) + 14 H2O(g)
NO{2} + Mg = MgO + N{2} =>
NO{2} + Mg = MgO + N{2}
NaNO3 + BaSO4 = Na2(SO4) + Ba(NO3)2 =>
2 NaNO3 + BaSO4 = Na2(SO4) + Ba(NO3)2
KI + NaOH = NaI + K(OH) =>
KI + NaOH = NaI + K(OH)
H2P + O2 = P2O5 + H2 =>
4 H2P + 5 O2 = 2 P2O5 + 4 H2
ZnS + H2SO4 = ZnSO4 + S + H2 =>
ZnS + H2SO4 = ZnSO4 + S + H2
CdCl2*25H2O + Na2TeO3*H2O + NaBH4 = CdTe + NaCl + H2O + NaBO2 =>
4 CdCl2*25H2O + 4 Na2TeO3*H2O + 3 NaBH4 = 4 CdTe + 8 NaCl + 110 H2O + 3 NaBO2
CO2 + H2O + N2 = C2H7N + O2 =>
8 CO2 + 14 H2O + 2 N2 = 4 C2H7N + 15 O2
FeOH(NO3)2 + H2O = Fe(OH)2NO3 + HNO3 =>
FeOH(NO3)2 + H2O = Fe(OH)2NO3 + HNO3
Ag(s) + KNO3(aq) = AgK + NO3 =>
Ag(s) + KNO3(aq) = AgK + NO3
C6H14(l) + O2(g) = CO2(g) + H2O(g) =>
2 C6H14(l) + 19 O2(g) = 12 CO2(g) + 14 H2O(g)
Ca(C2H3O2)2 + HNO3 = Ca(NO3)2 + CH3COOH =>
Ca(C2H3O2)2 + 2 HNO3 = Ca(NO3)2 + 2 CH3COOH
NH = N + H3 =>
3 NH = 3 N + H3
CH3CHCH2 + Br2 = CH3CHBrCBrH2 =>
CH3CHCH2 + Br2 = CH3CHBrCBrH2
NO{2} + Mg = MgO + N{2} =>
NO{2} + Mg = MgO + N{2}
Cu + FeCl3 = Cu(Cl3)2 + Fe =>
Cu + 2 FeCl3 = Cu(Cl3)2 + 2 Fe
(C6H11O6)2Cu + H2O + O2 = Cu2O + C6H12O7 =>
4(C6H11O6)2Cu + 4 H2O + 3 O2 = 2 Cu2O + 8 C6H12O7
HCNS + H2O + Br2 = H2SO4 + HCN + HBr =>
HCNS + 4 H2O + 3 Br2 = H2SO4 + HCN + 6 HBr
Cu + HNO3(rozc) = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3(rozc) = 3 Cu(NO3)2 + 2 NO + 4 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur09/29/24
Équations équilibrées sur10/29/23
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