| Équations équilibrées la veille | Équations équilibrées le lendemain |
HClKBr = KClHBr
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Al2(CO3)3 + H2O = Al(OH)3 + CO2 =>
Al2(CO3)3 + 3 H2O = 2 Al(OH)3 + 3 CO2
HF + MgCl = HCl + MgF =>
HF + MgCl = HCl + MgF
KHCO3 + NaOH = H2O + K2CO3 + Na2CO3 =>
2 KHCO3 + 2 NaOH = 2 H2O + K2CO3 + Na2CO3
H2O2 + HY = Y + H2O =>
H2O2 + 2 HY = 2 Y + 2 H2O
CH3CH2CH2Br + KOH(al) = CH3CH2CH2OH + KBr =>
CH3CH2CH2Br + KOH(al) = CH3CH2CH2OH + KBr
Cl2N2 + CH4 = H2 + CCl4 + N2 =>
2 Cl2N2 + CH4 = 2 H2 + CCl4 + 2 N2
P4 + KClO4 = KCl + P2O5 =>
2 P4 + 5 KClO4 = 5 KCl + 4 P2O5
C1000H1590O730 + H2O = H2 + CO =>
C1000H1590O730 + 270 H2O = 1065 H2 + 1000 CO
C5H12 + Cl2 = C5H10Cl2 + HCl =>
C5H12 + 2 Cl2 = C5H10Cl2 + 2 HCl
Al2O3 + Rb2O = AlO + RbO =>
Al2O3 + Rb2O = 2 AlO + 2 RbO
CH3CH3CCH2CH3 + H2CrO7 = CH2H2COCH3 + CO2 + HCrO3 =>
11 CH3CH3CCH2CH3 + 5 H2CrO7 = 18 CH2H2COCH3 + CO2 + 5 HCrO3
Na(s) + H2SO4(aq) = Na2(SO4)(s) + H2(g) =>
2 Na(s) + H2SO4(aq) = Na2(SO4)(s) + H2(g)
I2 + KCI = KI + CI2 =>
I2 + KCI = KI + CI2
CuO + HNO3 = Cu(NO3)2 + H2O =>
CuO + 2 HNO3 = Cu(NO3)2 + H2O
Cu(k) + S(k) = Cu2S(k) =>
2 Cu(k) + S(k) = Cu2S(k)
N3H12N3O9CH2 = CO2 + H2O + N2 =>
N3H12N3O9CH2 = CO2 + 7 H2O + 3 N2
CaCuSO4 = CaSO4Cu = =>
CaCuSO4 = CaSO4Cu
(C2H5)2N2H2 + O2 = CO2 + H2O + NH3 =>
2(C2H5)2N2H2 + 11 O2 = 8 CO2 + 6 H2O + 4 NH3
SiCI4 + H2O = H4SiO4 + H + C + I =>
SiCI4 + 4 H2O = H4SiO4 + 4 H + C + 4 I
Cl + Co2 = CoCl2 =>
4 Cl + Co2 = 2 CoCl2
C3H6O2 + C2H4O2 = C4H6O2 + H2O =>
2 C3H6O2 + C2H4O2 = 2 C4H6O2 + 2 H2O
NaMnO4 + H2O = H2MnO4 + NaO =>
NaMnO4 + H2O = H2MnO4 + NaO
SrBr2 + Cl2 = Br2 + SrCl2 =>
SrBr2 + Cl2 = Br2 + SrCl2
Cu2SO4(aq) + NaCl(aq) = CuCl(s) + Na2SO4(aq) =>
Cu2SO4(aq) + 2 NaCl(aq) = 2 CuCl(s) + Na2SO4(aq)
SiC + CI2 = SiCI4 + C =>
SiC + 2 CI2 = SiCI4 + 2 C
CH3OH + Cl2 = CH2ClOH + HCl =>
CH3OH + Cl2 = CH2ClOH + HCl
PbS + O4 = PbSO4 =>
PbS + O4 = PbSO4
Na2ZnO2 + HCl = ZnCl2 + NaOH =>
Na2ZnO2 + 2 HCl = ZnCl2 + 2 NaOH
CaNCN + H2O = CaCO3 + NH3 =>
CaNCN + 3 H2O = CaCO3 + 2 NH3
Al2(O3) + C = Al + CO2 =>
2 Al2(O3) + 3 C = 4 Al + 3 CO2
CH3CCH3OHCH3 + HBr = CH3CHBrCH3 + H2O =>
3 CH3CCH3OHCH3 + 4 HBr = 4 CH3CHBrCH3 + 3 H2O
S{2}O{3}{2-} + I{2} = I{-} + S{4}O{6}{2-}acid =>
3 S{2}O{3}{2-} + 2 I{2} = 2 I{-} + 3 S{4}O{6}{2-}acid
HClO2 + Cu(OH) = CuClO2 + H2O =>
HClO2 + Cu(OH) = CuClO2 + H2O
CH3OH + C57H98O6 = C3H8O3 + C19H34O2 =>
3 CH3OH + C57H98O6 = C3H8O3 + 3 C19H34O2
C3H8O + NaHCO3 = C10H7O2 + Na + H2O =>
53 C3H8O + 51 NaHCO3 = 21 C10H7O2 + 51 Na + 164 H2O
C4H6 + K2Cr2O7 + H2(SO4) + H2O = C3H5OH + K2(SO4) + Cr2(SO4)3 =>
9 C4H6 + K2Cr2O7 + 4 H2(SO4) + 5 H2O = 12 C3H5OH + K2(SO4) + Cr2(SO4)3
NH4ClO4 = N2 + H2O + O2 + HCl =>
4 NH4ClO4 = 2 N2 + 6 H2O + 5 O2 + 4 HCl
SnCl4 + Zn = ZnCl2 + SnCl2 =>
SnCl4 + Zn = ZnCl2 + SnCl2
SrO + Fe = FeO + Sr =>
SrO + Fe = FeO + Sr
H4O4Si = H2O + SiO2 =>
H4O4Si = 2 H2O + SiO2
HOOCCOOH + H2O = HOOCCOO + H3O =>
HOOCCOOH + H2O = HOOCCOO + H3O
Cr2O3 + Na2CO3 + KNO3 = NaCrONaCrO4 + CO2 + KNO2 =>
Cr2O3 + Na2CO3 + KNO3 = NaCrONaCrO4 + CO2 + KNO2
Mg + H3PO4 = Mg3(PO4)2 + H2(g) =>
3 Mg + 2 H3PO4 = Mg3(PO4)2 + 3 H2(g)
AlCl3 + HOH = HCl + Al2O3 =>
2 AlCl3 + 3 HOH = 6 HCl + Al2O3
AgNO3 + Cl2 + H2O = AgCl + AgClO3 + HNO3 =>
6 AgNO3 + 3 Cl2 + 3 H2O = 5 AgCl + AgClO3 + 6 HNO3
CaCO3 + HNO3 = Ca(NO3) + H(CO3) =>
CaCO3 + HNO3 = Ca(NO3) + H(CO3)
Cr2(SO4)3 = Cr + SO4 =>
Cr2(SO4)3 = 2 Cr + 3 SO4
Na2CO3 + HCl = H2CO3 + NaCl =>
Na2CO3 + 2 HCl = H2CO3 + 2 NaCl
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/11/24
Équations équilibrées sur01/10/24
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