| Équations équilibrées la veille | Équations équilibrées le lendemain |
V2S5 + 32 HNO3 = 2 VO2NO3 + 5 SO2 + 30 NO2 + 16 H2O
AgO + H2SO3 = AgSO3 + H2O =>
AgO + H2SO3 = AgSO3 + H2O
KMnO4 + HCOOH + H{+} = MnO + CO2 + K{+} + H2O =>
2 KMnO4 + 5 HCOOH + 2 H{+} = 2 MnO + 5 CO2 + 2 K{+} + 6 H2O
C6H6O + Br2 = C6H3Br3O + H2 =>
2 C6H6O + 3 Br2 = 2 C6H3Br3O + 3 H2
Na2C2O4 + Pb(NO3)2 = PbC2O4 + NaNO3 =>
Na2C2O4 + Pb(NO3)2 = PbC2O4 + 2 NaNO3
TiCl3 + KBiO3 + HCl = KCl + H2O + BiCl3 + TiOCl2 =>
2 TiCl3 + KBiO3 + 2 HCl = KCl + H2O + BiCl3 + 2 TiOCl2
Cu(NH2CH2COO)2(ClO4)2 = Cu + Cl2 + CO2 + H2O + N2 =>
Cu(NH2CH2COO)2(ClO4)2 = Cu + Cl2 + 4 CO2 + 4 H2O + N2
KSO4 + NaCO3 = KCO3 + NaSO4 =>
KSO4 + NaCO3 = KCO3 + NaSO4
H2SO4 + Hg = Hg2SO4 + H =>
H2SO4 + 2 Hg = Hg2SO4 + 2 H
MgNH16PO10 = NH3 + H2O + Mg2P2O7 =>
2 MgNH16PO10 = 2 NH3 + 13 H2O + Mg2P2O7
FeCl3 + sodiumcarbonate = Fe2(CO3)3 + sodiumchloride =>
2 FeCl3 + 3 Na2CO3 = Fe2(CO3)3 + 6 NaCl
H4P2O7 + H2O = H3PO4 =>
H4P2O7 + H2O = 2 H3PO4
IO2{+} + SO4{-2} + Au = IO2 + Au2SO4 =>
2 IO2{+} + SO4{-2} + 2 Au = 2 IO2 + Au2SO4
Ca(NO3)2 + NaF = Na2(NO3)2 + CaF2 =>
Ca(NO3)2 + 2 NaF = Na2(NO3)2 + CaF2
AgNO3(aq) + MgBr2(aq) = AgBr(s) + Mg(NO3)2(aq) =>
2 AgNO3(aq) + MgBr2(aq) = 2 AgBr(s) + Mg(NO3)2(aq)
Ba3(PO4)2 + H = Ba + HPO4 =>
Ba3(PO4)2 + 2 H = 3 Ba + 2 HPO4
Al(NO3)3 + Mg = Al3 + MgNO3 =>
3 Al(NO3)3 + 9 Mg = Al3 + 9 MgNO3
H3PO3 + H2O = H2PO3 + H3O =>
H3PO3 + H2O = H2PO3 + H3O
C2H5OOH + NaOH = C2H5OONa + HOH =>
C2H5OOH + NaOH = C2H5OONa + HOH
NaF + NH3 = NaH + NF3 =>
3 NaF + NH3 = 3 NaH + NF3
C8H8 = H2 + C =>
C8H8 = 4 H2 + 8 C
C16H35 + O2 = CO + H =>
C16H35 + 8 O2 = 16 CO + 35 H
C9H2O4S2 + O2 = CO2 + H2O + SO2 =>
2 C9H2O4S2 + 19 O2 = 18 CO2 + 2 H2O + 4 SO2
C4H11OH + CH3COOH = C6H12O2 + H2O =>
4 C4H11OH + 7 CH3COOH = 5 C6H12O2 + 8 H2O
C11H14O2 + CH3NH2 = C10H15N + C2H4O2 =>
C11H14O2 + CH3NH2 = C10H15N + C2H4O2
NaH2PO4 + K = K3PO4 + Na3PO4 + H2 =>
3 NaH2PO4 + 6 K = 2 K3PO4 + Na3PO4 + 3 H2
Cs2 + S8 = CsS9 =>
4 Cs2 + 9 S8 = 8 CsS9
VCl3 + H2SnCl6 = VCl4 + H2SnCl4 =>
2 VCl3 + H2SnCl6 = 2 VCl4 + H2SnCl4
CH3COOH + NH4OH = CH3COONH4 + H2O =>
CH3COOH + NH4OH = CH3COONH4 + H2O
CdO3 + C = Cd + CO2 =>
2 CdO3 + 3 C = 2 Cd + 3 CO2
Cu2O + SO2 + O2 = CuSO4 =>
2 Cu2O + 4 SO2 + 3 O2 = 4 CuSO4
H2S + O2(g) = SO4{-2} + H{+} =>
H2S + 2 O2(g) = SO4{-2} + 2 H{+}
K + NaClO4 = KClO4 + Na =>
K + NaClO4 = KClO4 + Na
C3H8 + O2 = C2H4O2 + H2 =>
2 C3H8 + 3 O2 = 3 C2H4O2 + 2 H2
C99H148O59N + H2O = CH4 + CO2 + NH3 =>
8 C99H148O59N + 266 H2O = 423 CH4 + 369 CO2 + 8 NH3
CoI2 + K2S = CoS + KI =>
CoI2 + K2S = CoS + 2 KI
C2O2H4 + NaOH = H2O + C2H3O2Na =>
C2O2H4 + NaOH = H2O + C2H3O2Na
C8H2N6O10 = H2O + CO2 + CO + N2 =>
C8H2N6O10 = H2O + CO2 + 7 CO + 3 N2
KMnO4 + H2SO4 + CH3CHO = CH3COOH + MnSO4 + K2SO4 + H2O =>
2 KMnO4 + 3 H2SO4 + 5 CH3CHO = 5 CH3COOH + 2 MnSO4 + K2SO4 + 3 H2O
NaOH(s) + HCl(l) = NaCl(aq) + H2O(l) =>
NaOH(s) + HCl(l) = NaCl(aq) + H2O(l)
(NH4)2S(aq) + ZnCl2(aq) = ZnS(s) + NH4Cl(aq) =>
(NH4)2S(aq) + ZnCl2(aq) = ZnS(s) + 2 NH4Cl(aq)
Rb + NaC2H3O2 = RbC2H3O2 + Na =>
Rb + NaC2H3O2 = RbC2H3O2 + Na
NaF + NH3 = NaH + NF3 =>
3 NaF + NH3 = 3 NaH + NF3
N2H8SO4 + KMnO4 + H2SO4 = N2 + K2SO4 + MnSO4 + H2O =>
5 N2H8SO4 + 6 KMnO4 + 4 H2SO4 = 5 N2 + 3 K2SO4 + 6 MnSO4 + 24 H2O
C4H8O2 + H2O = CH4 + CO2 =>
2 C4H8O2 + 2 H2O = 5 CH4 + 3 CO2
C2H5OOH + NaOH = C2H5OONa + HOH =>
C2H5OOH + NaOH = C2H5OONa + HOH
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
K2O + HNO3 = KNO3 + H2O =>
K2O + 2 HNO3 = 2 KNO3 + H2O
Na2X + MgX2 = MgX + NaX3 =>
Na2X + 5 MgX2 = 5 MgX + 2 NaX3
KOH + LiOH = KLi + OH =>
KOH + LiOH = KLi + 2 OH
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/16/25
Équations équilibrées sur04/15/24
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