| Équations équilibrées la veille | Équations équilibrées le lendemain |
CH46 + 25 Cl2 = CCl4 + 46 HCl
Au + H3PO4 = AuH3 + PO4 =>
Au + H3PO4 = AuH3 + PO4
FeCl3 + Na2CO3 = Fe2(CO3)3 + NaCl =>
2 FeCl3 + 3 Na2CO3 = Fe2(CO3)3 + 6 NaCl
D3 = D7 =>
7 D3 = 3 D7
KNO3 + C2H6O2 = CO2 + H2O + NO + K2O2 =>
10 KNO3 + 2 C2H6O2 = 4 CO2 + 6 H2O + 10 NO + 5 K2O2
In(OH)3 + H2GeO3 = In(HGeO3)3 + H2O =>
In(OH)3 + 3 H2GeO3 = In(HGeO3)3 + 3 H2O
Na2S + Pb(CH3CO2)2 = Na2(CH3CO2)2 + PbS =>
Na2S + Pb(CH3CO2)2 = Na2(CH3CO2)2 + PbS
Na2Cr2O7 + NaF = CrF2 + Na2O + O2 =>
Na2Cr2O7 + 4 NaF = 2 CrF2 + 3 Na2O + 2 O2
Rb2CO3 + Fe(C2H3O2)2 = FeCO3 + Rb(C2H3O2) =>
Rb2CO3 + Fe(C2H3O2)2 = FeCO3 + 2 Rb(C2H3O2)
CH3NH2COOH + O2 = CO2 + H2O + N2 =>
2 CH3NH2COOH + 5 O2 = 4 CO2 + 6 H2O + N2
Cr2O4{2-} + H2O2 + H3O{+} = CrO5 + H2O =>
Cr2O4{2-} + 7 H2O2 + 2 H3O{+} = 2 CrO5 + 10 H2O
Ag + Na2S = Ag2S + Na1 =>
2 Ag + Na2S = Ag2S + 2 Na1
Cs2CO3 + BaCO3 + NH4H2PO4 = CsBaPO4 + CO2 + H2O + NH3 =>
Cs2CO3 + 2 BaCO3 + 2 NH4H2PO4 = 2 CsBaPO4 + 3 CO2 + 3 H2O + 2 NH3
PbO2 + I2 = Pb + IO3 =>
3 PbO2 + I2 = 3 Pb + 2 IO3
Mg + AgNO3 = Mg(NO3) + Ag =>
Mg + AgNO3 = Mg(NO3) + Ag
K2SnO2 + HCl = K2[SnCl4] + H2O =>
K2SnO2 + 4 HCl = K2[SnCl4] + 2 H2O
HCOONa + CuSO4 + NaOH = Cu2O + Na2SO4 + NaCO2 + H2O =>
2 HCOONa + 2 CuSO4 + 4 NaOH = Cu2O + 2 Na2SO4 + 2 NaCO2 + 3 H2O
NH4ClO3 = Cl2 + H2O + NH3 + O2 =>
4 NH4ClO3 = 2 Cl2 + 2 H2O + 4 NH3 + 5 O2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
CuCl2 + Na3P = Cu3P2 + NaCl =>
3 CuCl2 + 2 Na3P = Cu3P2 + 6 NaCl
Mg(s) + Cu(SO4)(aq) = Cu(s) + Mg(SO4)(aq) =>
Mg(s) + Cu(SO4)(aq) = Cu(s) + Mg(SO4)(aq)
NH4OH + K2HgI4 + KOH = NH2IHg2O + KI + H2O =>
NH4OH + 2 K2HgI4 + 3 KOH = NH2IHg2O + 7 KI + 3 H2O
C9H10O2 + HNO3 = C9H9NO4 + H2O =>
C9H10O2 + HNO3 = C9H9NO4 + H2O
H2Te + Zn(OH)2 = ZnTe + H2O =>
H2Te + Zn(OH)2 = ZnTe + 2 H2O
Al(ClO3)3 + Zn = ZnO + AlCl3 =>
Al(ClO3)3 + 9 Zn = 9 ZnO + AlCl3
NaCl + MnO2 + H2SO4 = NaHSO4 + MnSO4 + Cl3 + H2O =>
6 NaCl + 3 MnO2 + 9 H2SO4 = 6 NaHSO4 + 3 MnSO4 + 2 Cl3 + 6 H2O
Cl2O7(s) + H2O(l) = HClO4 =>
Cl2O7(s) + H2O(l) = 2 HClO4
C16H34 + CuO = H2O + CO2 + Cu2O =>
C16H34 + 98 CuO = 17 H2O + 16 CO2 + 49 Cu2O
K + Al + SO4 + H2O = KAl(SO4)2*H2O =>
K + Al + 2 SO4 + H2O = KAl(SO4)2*H2O
AgNO3 + H2Cl = AgCl + H2NO3 =>
AgNO3 + H2Cl = AgCl + H2NO3
H2O2(ac) = O2(g) + H2O(l) =>
2 H2O2(ac) = O2(g) + 2 H2O(l)
NaHCO3 + C6H5O7 + H3O = NaC6H5O7 + H2CO3 =>
26 NaHCO3 + 27 C6H5O7 + 11 H3O = 26 NaC6H5O7 + 32 H2CO3
KBr2(s) = K1(s) + Br1(l) =>
KBr2(s) = K1(s) + 2 Br1(l)
CH3COOH = CH3 + COOH =>
CH3COOH = CH3 + COOH
HCH3CO2 + NaOH = NaCH3COO + H2O =>
HCH3CO2 + NaOH = NaCH3COO + H2O
Calciumhydroxide + phosphoricacid = water + calciumphosphate =>
3 Ca(OH)2 + 2 H3PO4 = 6 H2O + Ca3(PO4)2
C3H7Cl + H2 = C3H8 + HCl =>
C3H7Cl + H2 = C3H8 + HCl
H2O + Na2(SO4) = H2(SO4) + Na(OH) =>
2 H2O + Na2(SO4) = H2(SO4) + 2 Na(OH)
NaHCO3 + CuSO4 = NaSO4 + HCO3Cu =>
NaHCO3 + CuSO4 = NaSO4 + HCO3Cu
AgNO3(aq) + H2S(g) = Ag2S(s) + HNO3(aq) =>
2 AgNO3(aq) + H2S(g) = Ag2S(s) + 2 HNO3(aq)
Cl2 + Ba(OH)2 = BaCl2 + H2O + Ba(ClO)2 =>
2 Cl2 + 2 Ba(OH)2 = BaCl2 + 2 H2O + Ba(ClO)2
CrCl3 + H2O2 + NaOH = Na2CrO4 + H2O + NaCl =>
2 CrCl3 + 3 H2O2 + 10 NaOH = 2 Na2CrO4 + 8 H2O + 6 NaCl
Pb + H2S + O2 = PbSO4 + H2O =>
2 Pb + 2 H2S + 5 O2 = 2 PbSO4 + 2 H2O
NaOH(s) = Na2O + H2O(g) =>
2 NaOH(s) = Na2O + H2O(g)
HClO + C6H5OH = C6H5O + HCl + H2O =>
HClO + 2 C6H5OH = 2 C6H5O + HCl + H2O
C72H6O2 + O2 = CO2 + H2O =>
2 C72H6O2 + 145 O2 = 144 CO2 + 6 H2O
NH2CH2COOCH3 + KOH = NH2CH2COOK + CH3OH =>
NH2CH2COOCH3 + KOH = NH2CH2COOK + CH3OH
Cu(OH)2 + NaOH = Na2CuO2 + H2O =>
Cu(OH)2 + 2 NaOH = Na2CuO2 + 2 H2O
ZnCl2 + Al(No3)3 = Zn(No3)3 + AlCl2 =>
ZnCl2 + Al(No3)3 = Zn(No3)3 + AlCl2
Ca(OH)2 + H2SO4 = Ca2SO4(OH)2 + H2O =>
2 Ca(OH)2 + H2SO4 = Ca2SO4(OH)2 + 2 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/07/25
Équations équilibrées sur03/09/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
