| Équations équilibrées la veille | Équations équilibrées le lendemain |
Co + No = CoNo
FeSO4 + NaOH = FeOH + NaSO4 =>
FeSO4 + NaOH = FeOH + NaSO4
NaBr + Na2S = Na2Br + NaS =>
NaBr + Na2S = Na2Br + NaS
Cu(NO3)2(aq) + KI(aq) = CuI + I2 + KNO3 =>
2 Cu(NO3)2(aq) + 4 KI(aq) = 2 CuI + I2 + 4 KNO3
H3PO3 + KMnO4 + H2O = MnO2 + H3PO4 + KOH =>
3 H3PO3 + 2 KMnO4 + H2O = 2 MnO2 + 3 H3PO4 + 2 KOH
KHSO4 + KOH = K2SO4 + H2O =>
KHSO4 + KOH = K2SO4 + H2O
C2H6HNO3 = C2H5NO3H2 =>
C2H6HNO3 = C2H5NO3H2
H2SO4 + NH4OH = (NH4)2SO4 + H2O =>
H2SO4 + 2 NH4OH = (NH4)2SO4 + 2 H2O
FeCl + NaO = FeO(s) + NaCl(s) =>
FeCl + NaO = FeO(s) + NaCl(s)
KI + Br2 = KBr + I2 =>
2 KI + Br2 = 2 KBr + I2
Ag + K2Cr2O7 = Ag2Cr2O7 + K =>
2 Ag + K2Cr2O7 = Ag2Cr2O7 + 2 K
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
AlCl3 + Hg2(NO3)2 = Al(NO3)2 + Hg2Cl3 =>
AlCl3 + Hg2(NO3)2 = Al(NO3)2 + Hg2Cl3
HF + CaSiO3 = CaF2 + H2O + SiF4 =>
6 HF + CaSiO3 = CaF2 + 3 H2O + SiF4
NaI + H2SO4 = I2 + HS2 + H2O + Na2SO4 =>
26 NaI + 17 H2SO4 = 13 I2 + 2 HS2 + 16 H2O + 13 Na2SO4
KI + H2O = K2O + HI =>
2 KI + H2O = K2O + 2 HI
NaHNO3 = Na + HNO3 =>
NaHNO3 = Na + HNO3
Ag + FeSO4 = AgSO4 + Fe =>
Ag + FeSO4 = AgSO4 + Fe
KI + K2Cr2O7 + H2SO4 = I2 + K2SO4 + Cr2(SO4)3 + H2O =>
6 KI + K2Cr2O7 + 7 H2SO4 = 3 I2 + 4 K2SO4 + Cr2(SO4)3 + 7 H2O
Li = Li911828282 =>
911828282 Li = Li911828282
Ti + HF = TiF6 + H =>
Ti + 6 HF = TiF6 + 6 H
Hg2(NO3)2 + NH3 = Hg + HNO3 + NH2 =>
Hg2(NO3)2 + 2 NH3 = 2 Hg + 2 HNO3 + 2 NH2
Cu(SO4)2 + Zn2 = Cu2 + Zn(SO4)2 =>
2 Cu(SO4)2 + Zn2 = Cu2 + 2 Zn(SO4)2
Ba3N2 + KOH = Ba(OH)2 + K3N =>
Ba3N2 + 6 KOH = 3 Ba(OH)2 + 2 K3N
NiSO4 + Li3 + PO4 = Ni3(PO4)2 + Li2SO4 =>
3 NiSO4 + 2 Li3 + 2 PO4 = Ni3(PO4)2 + 3 Li2SO4
(NH4)2Fe(SO4)2 + K4[Fe(CN)6] = K2Fe[Fe(CN)6] + (NH4)2SO4 + K2SO4 =>
(NH4)2Fe(SO4)2 + K4[Fe(CN)6] = K2Fe[Fe(CN)6] + (NH4)2SO4 + K2SO4
KI + Pb(NO3)2 = KNO3 + PbI2 =>
2 KI + Pb(NO3)2 = 2 KNO3 + PbI2
HCOOH + MnO4{-} + H{+} = Mn{2+} + H2O + CO2 =>
5 HCOOH + 2 MnO4{-} + 6 H{+} = 2 Mn{2+} + 8 H2O + 5 CO2
Al + HCl = Al2Cl3 + H(g) =>
2 Al + 3 HCl = Al2Cl3 + 3 H(g)
Al + NO3({-}) + OH({-}) + H2O = Al(OH)4({-}) + NH3 =>
8 Al + 3 NO3({-}) + 5 OH({-}) + 18 H2O = 8 Al(OH)4({-}) + 3 NH3
Si4H4 + O2 = SiO2 + H2O =>
Si4H4 + 5 O2 = 4 SiO2 + 2 H2O
S + SO6 = SO2 =>
2 S + SO6 = 3 SO2
KI + PbSO4 = K2SO4 + PbI2 =>
2 KI + PbSO4 = K2SO4 + PbI2
KH + NaOH = NaK + H2O =>
KH + NaOH = NaK + H2O
NaClO4 + Te = NaClO3 + TeO2 =>
2 NaClO4 + Te = 2 NaClO3 + TeO2
HI + H2SO4 = HI2 + H2S + H2O =>
16 HI + H2SO4 = 8 HI2 + H2S + 4 H2O
NH4NO3 + NaClO = NaNO3 + NCl3 + H2 =>
2 NH4NO3 + 3 NaClO = 3 NaNO3 + NCl3 + 4 H2
CuSO4 + Ag = Cu + Ag2SO4 =>
CuSO4 + 2 Ag = Cu + Ag2SO4
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
ZnO + HPO3 = Zn(PO3)2 + H2O =>
ZnO + 2 HPO3 = Zn(PO3)2 + H2O
CHEEZEBEEF = BEEFCHEEZE =>
CHEEZEBEEF = BEEFCHEEZE
C2H8 + O2 = CO2 + H2O =>
C2H8 + 4 O2 = 2 CO2 + 4 H2O
KNO3 + C = K2CO3 + CO + N2 =>
2 KNO3 + 4 C = K2CO3 + 3 CO + N2
CH2O2 + Ca(OH)2 = H2O + CaCO2 =>
CH2O2 + Ca(OH)2 = 2 H2O + CaCO2
HI + Na2Co3 = NaI + H2Co3 =>
2 HI + Na2Co3 = 2 NaI + H2Co3
NaClO3 + K2SnO2 = Na1Cl + K2SnO3 =>
NaClO3 + 3 K2SnO2 = Na1Cl + 3 K2SnO3
LiOH + N2O5 = Li2O + N(OH)5 =>
10 LiOH + N2O5 = 5 Li2O + 2 N(OH)5
Mg + Zn(OH)2 = MgZnO2 + H2 =>
Mg + Zn(OH)2 = MgZnO2 + H2
CO2 + K2O = O2 + KC =>
4 CO2 + 2 K2O = 5 O2 + 4 KC
CuCl2 + Ag2SO4 = CuSO4 + AgCl =>
CuCl2 + Ag2SO4 = CuSO4 + 2 AgCl
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/10/25
Équations équilibrées sur02/09/24
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