| Équations équilibrées la veille | Équations équilibrées le lendemain |
6 KNO3 + 4 Al = 3 N2 + 6 KO2 + 2 Al2O3
FeCl3 + Na2CO3 = NaCl + Fe2[CO3]3 =>
2 FeCl3 + 3 Na2CO3 = 6 NaCl + Fe2[CO3]3
NaHCO3 + HCl = H2O + CO2NaHCO3(g) + NaCl =>
2 NaHCO3 + HCl = H2O + CO2NaHCO3(g) + NaCl
Nh3 + HCl = Nh4Cl + H2 =>
8 Nh3 + 6 HCl = 6 Nh4Cl + 3 H2
CsOH + HIO2 = CsIO2 + H2O =>
CsOH + HIO2 = CsIO2 + H2O
Pb(CH3COO)2 + K2CO3 + H2O = Pb(OH)2 + CO2 + CH3COOK =>
Pb(CH3COO)2 + K2CO3 + H2O = Pb(OH)2 + CO2 + 2 CH3COOK
K(NO4) = KO + N + O =>
K(NO4) = KO + N + 3 O
Pb(OH)2 + H2CO3 = PbCO3 + HOH =>
Pb(OH)2 + H2CO3 = PbCO3 + 2 HOH
BaH2SO4 = BaSO4H2 =>
BaH2SO4 = BaSO4H2
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
CH3COOH + Zn(OH)2 = (CH3COO)2Zn + H2O =>
2 CH3COOH + Zn(OH)2 = (CH3COO)2Zn + 2 H2O
MgSO4 + BaCl2 = MgCl2 + BaSO4 =>
MgSO4 + BaCl2 = MgCl2 + BaSO4
Ba(ClO4)2 + H2O = Cl2O7 + Ba(OH)2 =>
Ba(ClO4)2 + H2O = Cl2O7 + Ba(OH)2
Ba(NO3)2 + H2SO4 = BaSO4 + HNO3 =>
Ba(NO3)2 + H2SO4 = BaSO4 + 2 HNO3
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
magnesiumcarbonate = magnesiumoxide + carbondioxide =>
MgCO3 = MgO + CO2
Na2SO3 + KI + H2SO4 = I2 + K2SO4 + Na2S + H2O =>
Na2SO3 + 6 KI + 3 H2SO4 = 3 I2 + 3 K2SO4 + Na2S + 3 H2O
FeO + H = Fe + HO =>
FeO + H = Fe + HO
Pb(CH3COO)2 + K2CO3 + H2O = Pb(OH)2 + CO2 + CH3COOK =>
Pb(CH3COO)2 + K2CO3 + H2O = Pb(OH)2 + CO2 + 2 CH3COOK
SO2LiOH = LiSO2OH =>
SO2LiOH = LiSO2OH
V2O5 + Al = Al2O3 + V =>
3 V2O5 + 10 Al = 5 Al2O3 + 6 V
AgNO3 + H3PO4 = Ag3PO4 + HNO3 =>
3 AgNO3 + H3PO4 = Ag3PO4 + 3 HNO3
KBr + CaCl2 = KCl2 + BrCa =>
KBr + CaCl2 = KCl2 + BrCa
Ni + HNO3 = Ni(NO3)3 + H2O + NO =>
Ni + 4 HNO3 = Ni(NO3)3 + 2 H2O + NO
Ba(OH)2 + NaOH = Na2BaO2 + H2O =>
Ba(OH)2 + 2 NaOH = Na2BaO2 + 2 H2O
LiCl + Br2 = LiBr + Cl2 =>
2 LiCl + Br2 = 2 LiBr + Cl2
MgO + NaHSO4 = MgSO4 + H2O + Na2SO4 =>
MgO + 2 NaHSO4 = MgSO4 + H2O + Na2SO4
ZnCl2 + AgNO3 = Zn(NO3)2 + AgCl =>
ZnCl2 + 2 AgNO3 = Zn(NO3)2 + 2 AgCl
C2H4O + H2O = HCOOH + CH3OH =>
2 C2H4O + 3 H2O = HCOOH + 3 CH3OH
KMnO4 + H2O2 + H2SO4 = KMnO4SO4 + H2O =>
KMnO4 + H2O2 + H2SO4 = KMnO4SO4 + 2 H2O
Li + Sn2(SO3)4 = Li2(SO3) + Sn =>
8 Li + Sn2(SO3)4 = 4 Li2(SO3) + 2 Sn
MgCO3 = MgO + CO2(g) =>
MgCO3 = MgO + CO2(g)
Br2 + KOH(t) = H2O + KBr + KBrO3 =>
3 Br2 + 6 KOH(t) = 3 H2O + 5 KBr + KBrO3
SNO2 + H2 = SN + H2O =>
SNO2 + 2 H2 = SN + 2 H2O
Pb + Na2(OH)3 = Na2PbO3 + H2 =>
2 Pb + 2 Na2(OH)3 = 2 Na2PbO3 + 3 H2
Mg(NO3)2 + HCl = MgCl + H(NO3)2 =>
Mg(NO3)2 + HCl = MgCl + H(NO3)2
Mg + BaO2 = MgO + BaO =>
Mg + BaO2 = MgO + BaO
CH4COOH + NaOH = CH4COONa + H2O =>
CH4COOH + NaOH = CH4COONa + H2O
C + H = HC =>
C + H = HC
H2CO3 + Mn(OH)2 = (MnOH)2CO3 + H2O =>
H2CO3 + 2 Mn(OH)2 = (MnOH)2CO3 + 2 H2O
FeCl3 + HF = HCl3 + FFe =>
FeCl3 + HF = HCl3 + FFe
Fe(OH)2 + SO2 = FeSO3 + H2O =>
Fe(OH)2 + SO2 = FeSO3 + H2O
Zn + CaBr2 = ZnBr2 + Ca =>
Zn + CaBr2 = ZnBr2 + Ca
Rb2O + HCl = Rb2Cl + HO =>
Rb2O + HCl = Rb2Cl + HO
MgCl2 + Na2SO4 = NaCl + Mg2(SO4)2 =>
2 MgCl2 + 2 Na2SO4 = 4 NaCl + Mg2(SO4)2
AgNO3 + H3PO4 = Ag3PO4 + HNO3 =>
3 AgNO3 + H3PO4 = Ag3PO4 + 3 HNO3
CaSO4 + Pb(CH3COO)2 = Ca(CH3COO)2 + PbSO4 =>
CaSO4 + Pb(CH3COO)2 = Ca(CH3COO)2 + PbSO4
H2CO3BaCO3 = Ba(HCO3)2 =>
H2CO3BaCO3 = Ba(HCO3)2
Na2C2O4 + CaCl2 = NaCl + CaC2O4 =>
Na2C2O4 + CaCl2 = 2 NaCl + CaC2O4
Na2SO3 + KI + H2SO4 = I2 + K2SO4 + Na2S + H2O =>
Na2SO3 + 6 KI + 3 H2SO4 = 3 I2 + 3 K2SO4 + Na2S + 3 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/17/24
Équations équilibrées sur12/17/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
