| Équations équilibrées la veille | Équations équilibrées le lendemain |
Sc(OH)3 = Sc + 3 OH
HMgO2 + H2O = Mg(OH)2 + O2 =>
4 HMgO2 + 2 H2O = 4 Mg(OH)2 + O2
HCO3 + HI = H2CO3 + I2 =>
2 HCO3 + 2 HI = 2 H2CO3 + I2
((CH3)2(CH2)4CH3) + O2 = CO2 + H2O =>
4((CH3)2(CH2)4CH3) + 45 O2 = 28 CO2 + 34 H2O
B2O3 + Mg = MgO + B =>
B2O3 + 3 Mg = 3 MgO + 2 B
Ag3N = Ag + N2 =>
2 Ag3N = 6 Ag + N2
AgNO3 + HCl = AgCl + HNO3 =>
AgNO3 + HCl = AgCl + HNO3
Al(OH)3 + Br2O = Al(BrO)3 + H2O =>
2 Al(OH)3 + 3 Br2O = 2 Al(BrO)3 + 3 H2O
Si2H6 + O2 = Si02 + H2O3 =>
2 Si2H6 + 9 O2 = 2 Si02 + 6 H2O3
MgO + HCl = MgCl2 + H2O =>
MgO + 2 HCl = MgCl2 + H2O
K2Cr2O7 + CH3CH3CH3CH2OH + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3CH3CH3COOH + H2O =>
2 K2Cr2O7 + 3 CH3CH3CH3CH2OH + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 3 CH3CH3CH3COOH + 11 H2O
AgNO3 + HCl = AgCl + HNO3 =>
AgNO3 + HCl = AgCl + HNO3
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
Fe + H2SO4 = FeSO4 + H2 =>
Fe + H2SO4 = FeSO4 + H2
KCIO3 + S = KCI + SO2 =>
2 KCIO3 + 3 S = 2 KCI + 3 SO2
CuS + HNO3 = Cu(NO3)2 + S + NO + H2O =>
3 CuS + 8 HNO3 = 3 Cu(NO3)2 + 3 S + 2 NO + 4 H2O
CH3CH2OH + H2CrO4 = CH3COOH + Cr + H2O =>
3 CH3CH2OH + 2 H2CrO4 = 3 CH3COOH + 2 Cr + 5 H2O
Fe + H2SO4 = FeSO4 + H2 =>
Fe + H2SO4 = FeSO4 + H2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Al + ZnCl2 = AlCl + Zn =>
2 Al + ZnCl2 = 2 AlCl + Zn
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
H2C2O4 + NaOH = NaC2O4H + H2O =>
H2C2O4 + NaOH = NaC2O4H + H2O
NaCl + Na2SO4 = Na2SO4NaCl =>
NaCl + Na2SO4 = Na2SO4NaCl
CaCO3 + P2O5 = CO2 + Ca3(PO4)2 =>
3 CaCO3 + P2O5 = 3 CO2 + Ca3(PO4)2
NaS2O3 + H2O2 = Na2SO4 + H2O + H2SO4 =>
2 NaS2O3 + 7 H2O2 = Na2SO4 + 4 H2O + 3 H2SO4
K2Cr2O7 + BaCl2 + H2SO4 = Cl2 + Cr2(SO4)3 + BaSO4 + K2SO4 + H2O =>
K2Cr2O7 + 3 BaCl2 + 7 H2SO4 = 3 Cl2 + Cr2(SO4)3 + 3 BaSO4 + K2SO4 + 7 H2O
C6H2 + O2 = CO2 + H2O =>
2 C6H2 + 13 O2 = 12 CO2 + 2 H2O
KCl03 = KCl04 + KCl =>
3 KCl03 = 2 KCl04 + KCl
HNO2 + LiOH = LiNO2 + H2O =>
HNO2 + LiOH = LiNO2 + H2O
Ba(NO3)2 + HCl = NHO3 + BaCl2 =>
Ba(NO3)2 + 2 HCl = 2 NHO3 + BaCl2
Al3 + Pb3NO = Al2O3 + N2 + Pb =>
4 Al3 + 18 Pb3NO = 6 Al2O3 + 9 N2 + 54 Pb
Ba(OH)2 + P4O10 = Ba3(PO4)2 + H2O =>
6 Ba(OH)2 + P4O10 = 2 Ba3(PO4)2 + 6 H2O
H + P4 + NO3 = H3PO4 + NO2 =>
12 H + P4 + 16 NO3 = 4 H3PO4 + 16 NO2
H4P2O7 + H2O = H3PO4 =>
H4P2O7 + H2O = 2 H3PO4
CoO + H2SO4 = Co + SO4 + H2O =>
CoO + H2SO4 = Co + SO4 + H2O
C2H4 + Br2 = C2H4Br2 =>
C2H4 + Br2 = C2H4Br2
(COOH)2 + NaOH = COONa + H2O =>
(COOH)2 + 2 NaOH = 2 COONa + 2 H2O
Mg(HCO3)2(aq) + H3PO4(aq) = Mg3(PO4)2(s) + H2O(l) + CO2(g) =>
3 Mg(HCO3)2(aq) + 2 H3PO4(aq) = Mg3(PO4)2(s) + 6 H2O(l) + 6 CO2(g)
Al(OH)3 + NaOH = Na[Al(OH)4] =>
Al(OH)3 + NaOH = Na[Al(OH)4]
CuI + H2SO4 = Cu2SO4 + I2 + SO2 + H2O =>
2 CuI + 2 H2SO4 = Cu2SO4 + I2 + SO2 + 2 H2O
KCl(aq) + CaS(aq) = K2S + CaCl2 =>
2 KCl(aq) + CaS(aq) = K2S + CaCl2
KH2PO4 + Ba(OH)2 = K3PO4 + BaHPO4 + H2O =>
3 KH2PO4 + 2 Ba(OH)2 = K3PO4 + 2 BaHPO4 + 4 H2O
Sr(OH)2 + HI = SrI + H(OH)2 =>
Sr(OH)2 + HI = SrI + H(OH)2
Fe2(SO4)3 + Ba(NO3)2 = Fe(NO3)3 + BaSO4 =>
Fe2(SO4)3 + 3 Ba(NO3)2 = 2 Fe(NO3)3 + 3 BaSO4
C2H5N + O2 = CO2 + N2 + H2O =>
4 C2H5N + 13 O2 = 8 CO2 + 2 N2 + 10 H2O
KMg3AlSi3O10O2H2 + H{+} = Al2Si2O5O4H4 + K{+} + Mg{2+} + SiO2 + H2O =>
2 KMg3AlSi3O10O2H2 + 14 H{+} = Al2Si2O5O4H4 + 2 K{+} + 6 Mg{2+} + 4 SiO2 + 7 H2O
LiO + H20(water) = LiOH =>
20 LiO + H20(water) = 20 LiOH
C2H5CHO + O2 = CO2 + H2O =>
C2H5CHO + 4 O2 = 3 CO2 + 3 H2O
HNo3(aq) + Ba(OH)2(s) = Ba(No3)2(aq) + H2O(l) =>
2 HNo3(aq) + Ba(OH)2(s) = Ba(No3)2(aq) + 2 H2O(l)
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/10/25
Équations équilibrées sur02/09/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
