| Équations équilibrées la veille | Équations équilibrées le lendemain |
CH3P(O)Cl2 + H2O + HOC9H10NO2 = CH3P(O)(OH)(OC9H10NO2) + 2 HCl
C3H6O3 + NaHCO3 = CO2 + H2O + NaC3H5O3 =>
C3H6O3 + NaHCO3 = CO2 + H2O + NaC3H5O3
Na + HNo3 = NaNo3 + H =>
Na + HNo3 = NaNo3 + H
AgNO3 + Al2S3 = Ag2S + Al(NO3)3 =>
6 AgNO3 + Al2S3 = 3 Ag2S + 2 Al(NO3)3
Cs2O + H2O = CsOH = H2O =>
Cs2O + H2O = 2 CsOH
C3H8Br2 + KOH = KBr + H2O + C3H6 =>
C3H8Br2 + 2 KOH = 2 KBr + 2 H2O + C3H6
(NH4)2(MoS4) + O2 = MoO3 + NH3 + H2S + SO2 =>
2(NH4)2(MoS4) + 9 O2 = 2 MoO3 + 4 NH3 + 2 H2S + 6 SO2
CuSO4(aq) + NH3(aq) + H2O(l) = Cu(OH)2(s) + (NH4)2SO4*H2O(aq) =>
CuSO4(aq) + 2 NH3(aq) + 3 H2O(l) = Cu(OH)2(s) + (NH4)2SO4*H2O(aq)
CobaltChloride + SodiumSulfate = CobaltSulfate + SodiumChloride =>
CobaltChloride + SodiumSulfate = CobaltSulfate + SodiumChloride
NH4OH + NaCl = ClNH4 + NaOH =>
NH4OH + NaCl = ClNH4 + NaOH
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
Fe + Pb(NO3)2 = Fe(NO3)2 + Pb =>
Fe + Pb(NO3)2 = Fe(NO3)2 + Pb
KMnO4 + Mn = K2MnO4 + MnO2 =>
2 KMnO4 + Mn = K2MnO4 + 2 MnO2
C4H8S + O3 = CO2 + H2O + SO3 =>
C4H8S + 5 O3 = 4 CO2 + 4 H2O + SO3
MnO2 + H{+} + NO2{-} = Mn{2+} + NO3{-} + H2O =>
MnO2 + 2 H{+} + NO2{-} = Mn{2+} + NO3{-} + H2O
CuSO4 + NaI = CuI2 + (Na)2SO4 =>
CuSO4 + 2 NaI = CuI2 + (Na)2SO4
[Cr(urea)6][Cr(CN)6] + K2Cr2O7 + H2SO4 = CO2 + N2 + Cr2(SO4)3 + K2SO4 + H2O =>
2[Cr(urea)6][Cr(CN)6] + 15 K2Cr2O7 + 81 H2SO4 = 12 CO2 + 6 N2 + 22 Cr2(SO4)3 + 15 K2SO4 + 81 H2O
H3PO4(aq) + Ca(OH)02(aq) = Ca3(PO4)2(s) + H2O(l) =>
2 H3PO4(aq) + 3 Ca(OH)02(aq) = Ca3(PO4)2(s) + 6 H2O(l)
Mg(CO3) + HBr = MgBr2 + H2O + CO2 =>
Mg(CO3) + 2 HBr = MgBr2 + H2O + CO2
PH3 + Fe(OH)3 = FeP + H2O =>
PH3 + Fe(OH)3 = FeP + 3 H2O
Cs + O2 = Cs2O2 =>
2 Cs + O2 = Cs2O2
H3PO4 + K2SO4 = KPO4 + H2SO4 + H =>
2 H3PO4 + K2SO4 = 2 KPO4 + H2SO4 + 4 H
NaHCO3 = Na2O + O2 + C + H2O =>
2 NaHCO3 = Na2O + 2 O2 + 2 C + H2O
Mg + Hg = HgMg =>
Mg + Hg = HgMg
C + OH = CO2 + H =>
C + 2 OH = CO2 + 2 H
H2PtCl6 + KOH = K2PtCl6 + H2O =>
H2PtCl6 + 2 KOH = K2PtCl6 + 2 H2O
HNO3 + C5H10 = H2O + CO2 + N2 =>
6 HNO3 + C5H10 = 8 H2O + 5 CO2 + 3 N2
Al(SO4)3 + ZnCl2 = AlCl3 + Zn(SO4)2 =>
2 Al(SO4)3 + 3 ZnCl2 = 2 AlCl3 + 3 Zn(SO4)2
S4 + O2 = S2O3 =>
S4 + 3 O2 = 2 S2O3
BaBr2 + K2S04 = KBr + BaS04 =>
BaBr2 + K2S04 = 2 KBr + BaS04
CoCl2 + Na2HPO4 = Co2(HPO4)2 + NaCl =>
2 CoCl2 + 2 Na2HPO4 = Co2(HPO4)2 + 4 NaCl
COSO4 + NH4OH = CO(OH)2 + (NH4)2SO4 =>
COSO4 + 2 NH4OH = CO(OH)2 + (NH4)2SO4
AgNO3(aq) + Na2CO3 = Ag2CO3 + NaNO3 =>
2 AgNO3(aq) + Na2CO3 = Ag2CO3 + 2 NaNO3
Li + H2SO4 = Li2SO4 + H2 =>
2 Li + H2SO4 = Li2SO4 + H2
Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2
ZnS + O2 = ZnO + S8 =>
8 ZnS + 4 O2 = 8 ZnO + S8
Pd + H2 = PdH06 =>
Pd + 3 H2 = PdH06
HCl + Mn(OH)2 = MnCl2 + H2O =>
2 HCl + Mn(OH)2 = MnCl2 + 2 H2O
BaCl + H2O = BaOH + HCl =>
BaCl + H2O = BaOH + HCl
H2 + F2 = HF3 =>
H2 + 3 F2 = 2 HF3
Ca(OH)2 = Ca + OH =>
Ca(OH)2 = Ca + 2 OH
Cr(OH)3(s) = Cr2O3(s) + H2O(g) =>
2 Cr(OH)3(s) = Cr2O3(s) + 3 H2O(g)
Pb(s) + SO4(aq) = PbSO4(s) =>
Pb(s) + SO4(aq) = PbSO4(s)
K2CrO4 + Na2SO3 + HCl = Na2SO4 + KCl + H2O + CrCl3 =>
2 K2CrO4 + 3 Na2SO3 + 10 HCl = 3 Na2SO4 + 4 KCl + 5 H2O + 2 CrCl3
Fe + O2 = (Fe2O3) =>
4 Fe + 3 O2 = 2(Fe2O3)
Fe + Ag3N = Fe3N2 + Ag =>
3 Fe + 2 Ag3N = Fe3N2 + 6 Ag
NH4NO3 + Mg(CH3COO)2 = Mg(NO3)2 + NH4(CH3COO) =>
2 NH4NO3 + Mg(CH3COO)2 = Mg(NO3)2 + 2 NH4(CH3COO)
NaH + HCl = NaCl + H2 =>
NaH + HCl = NaCl + H2
NH4HSO4 + KOH = NH4OH + KHSO4 = =>
NH4HSO4 + KOH = NH4OH + KHSO4
LiClO3 + NaI + HNO3 = I2 + LiCl + NaNO3 + H2O =>
LiClO3 + 6 NaI + 6 HNO3 = 3 I2 + LiCl + 6 NaNO3 + 3 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/03/24
Équations équilibrées sur12/03/23
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