| Équations équilibrées la veille | Équations équilibrées le lendemain |
NH3 + Cl + H2O = NH4Cl + OH
Xe2 + F2 = XeF4 =>
Xe2 + 4 F2 = 2 XeF4
LiF + Mg = LiMg + F =>
LiF + Mg = LiMg + F
NaCl + SO3 = Na2SO3 + Cl2 =>
2 NaCl + SO3 = Na2SO3 + Cl2
C6H8N2 + C8H8O3 = C22H20N2O4 + O2 + H =>
C6H8N2 + 2 C8H8O3 = C22H20N2O4 + O2 + 4 H
Al + Mg = AlMg =>
Al + Mg = AlMg
MnO4 + H2S = S + MnO + H2O =>
MnO4 + 3 H2S = 3 S + MnO + 3 H2O
NH4Al(SO4)2 + NH3 = AlNH3 + NH4(SO4)2 =>
NH4Al(SO4)2 + NH3 = AlNH3 + NH4(SO4)2
Ag + HBr = AgBr + H2 =>
2 Ag + 2 HBr = 2 AgBr + H2
Al + KOHH2O = K3[Al(OH)6] + H2 =>
2 Al + 6 KOHH2O = 2 K3[Al(OH)6] + 3 H2
H2SO3 + CuO = (CuOH)2SO3 =>
H2SO3 + 2 CuO = (CuOH)2SO3
HCe + NaOH = H2O + NaCe =>
HCe + NaOH = H2O + NaCe
SeO2 + H2O = H2SeO3 =>
SeO2 + H2O = H2SeO3
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Zn + COSO4 = ZnSO4 + CO =>
Zn + COSO4 = ZnSO4 + CO
Pb2SO4 + AgNO3 = Pb2NO3 + AgSO4 =>
Pb2SO4 + AgNO3 = Pb2NO3 + AgSO4
CH3C16H13 + O2 = CO2 + H2O =>
CH3C16H13 + 21 O2 = 17 CO2 + 8 H2O
Fe2O3 + SO = Fe + SO2 =>
Fe2O3 + 3 SO = 2 Fe + 3 SO2
CuNO3 = CuO + NO2 =>
CuNO3 = CuO + NO2
K2C2O4 + AgC2H3O2 = Ag2C2O4 + KC2H3O2 =>
K2C2O4 + 2 AgC2H3O2 = Ag2C2O4 + 2 KC2H3O2
H2SO4 + NaF = HF + Na2SO4 =>
H2SO4 + 2 NaF = 2 HF + Na2SO4
Pb(NO3)2(aq) + KCl(aq) = PbCl2 + K(NO3) =>
Pb(NO3)2(aq) + 2 KCl(aq) = PbCl2 + 2 K(NO3)
Pb2SO4 + AgNO3 = Pb2NO3 + AgSO4 =>
Pb2SO4 + AgNO3 = Pb2NO3 + AgSO4
Br2 + S2 = S2Br2 =>
Br2 + S2 = S2Br2
Mn + N = MnN =>
Mn + N = MnN
CuSO4*5H2O + NH3 = CuSO4*4NH3 + H2O =>
CuSO4*5H2O + 4 NH3 = CuSO4*4NH3 + 5 H2O
C6H11OH + H2SO4 = C6H11HSO4 + H2O =>
C6H11OH + H2SO4 = C6H11HSO4 + H2O
CuO2 + HCl = CuCl2 + H2O2 =>
CuO2 + 2 HCl = CuCl2 + H2O2
Fe + PdCl2 = FeCl + Pd =>
2 Fe + PdCl2 = 2 FeCl + Pd
C8H18(l) + O2 = CO2 + H2O =>
2 C8H18(l) + 25 O2 = 16 CO2 + 18 H2O
H3PO4 + Mg(OH)2 = Mg(OH)H2PO4 + H2O =>
H3PO4 + Mg(OH)2 = Mg(OH)H2PO4 + H2O
Fl2 + H2O = HFl2 + O =>
2 Fl2 + H2O = 2 HFl2 + O
NO2 + Ca = N + CaO =>
NO2 + 2 Ca = N + 2 CaO
CH2Cl2 + O3 = CO2 + H2O + Cl3 =>
3 CH2Cl2 + 3 O3 = 3 CO2 + 3 H2O + 2 Cl3
C5H11N + HCl = C5H11Cl + HN =>
C5H11N + HCl = C5H11Cl + HN
SrN6 + P3N5 = SrP8N14 + N2 =>
3 SrN6 + 8 P3N5 = 3 SrP8N14 + 8 N2
H2SO4(aq) + Na2CO3 = Na2SO4(aq) + H2O + CO2(g) =>
H2SO4(aq) + Na2CO3 = Na2SO4(aq) + H2O + CO2(g)
CrCl2 + NO + HCl = CrCl3 + N2 + H2O =>
4 CrCl2 + 2 NO + 4 HCl = 4 CrCl3 + N2 + 2 H2O
KPH + NaOH = NaKP + H2O =>
KPH + NaOH = NaKP + H2O
H2O2 + HCl + CuS = CuCl2 + H2O + H2SO4 =>
4 H2O2 + 2 HCl + CuS = CuCl2 + 4 H2O + H2SO4
Al2(H2SO4)3 = Al2(SO4)3 + H2 =>
Al2(H2SO4)3 = Al2(SO4)3 + 3 H2
SrCO3 = CO2 + SrO =>
SrCO3 = CO2 + SrO
MnO4 + H2S = Mn + S + H2O =>
MnO4 + 4 H2S = Mn + 4 S + 4 H2O
Mn(NO3)2 + (NH4)2S2O8 + H2O = H2MnO4 + (NH4)2SO4 + HNO3 =>
9 Mn(NO3)2 + 2(NH4)2S2O8 + 24 H2O = 9 H2MnO4 + 4(NH4)2SO4 + 14 HNO3
AlSO4 + CaPO4 = AlPO4 + CaSO4 =>
AlSO4 + CaPO4 = AlPO4 + CaSO4
CuS + KI = K2S + CuI + I2 =>
2 CuS + 4 KI = 2 K2S + 2 CuI + I2
K4[Fe(CN)6] + CuSO4 = Cu2[Fe(CN)6] + K2SO4 =>
K4[Fe(CN)6] + 2 CuSO4 = Cu2[Fe(CN)6] + 2 K2SO4
Na2CrO4 + HNO3 = Na(NO3) + H2CrO4 =>
Na2CrO4 + 2 HNO3 = 2 Na(NO3) + H2CrO4
ZnBr2 + H2O = ZnOHBr + HBr =>
ZnBr2 + H2O = ZnOHBr + HBr
K3N + O2 = NO + K =>
2 K3N + O2 = 2 NO + 6 K
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/27/24
Équations équilibrées sur12/27/23
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