| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 Ca(OH)2 + 2 AlN = Ca3N2 + 2 Al(OH)3
CuSO4 + HCl = CuCl2 + SO2 + O2 + H2O =>
2 CuSO4 + 4 HCl = 2 CuCl2 + 2 SO2 + O2 + 2 H2O
NH3 + CO2 + H2O + NaCl = NH4Cl + NaHCO3 =>
NH3 + CO2 + H2O + NaCl = NH4Cl + NaHCO3
K2SO4 + NH3*H2O = (NH4)2SO4 + KOH =>
K2SO4 + 2 NH3*H2O = (NH4)2SO4 + 2 KOH
Na2Co3 + K2SO4 = K2Co3 + Na2SO4 =>
Na2Co3 + K2SO4 = K2Co3 + Na2SO4
C14H11 + O2 = CO2 + H2O =>
4 C14H11 + 67 O2 = 56 CO2 + 22 H2O
CuSO4 + HCl = CuCl2 + SO2 + O2 + H2O =>
2 CuSO4 + 4 HCl = 2 CuCl2 + 2 SO2 + O2 + 2 H2O
MnO4 + CH3OH = MnO2 + HCHO + H2O =>
MnO4 + 2 CH3OH = MnO2 + 2 HCHO + 2 H2O
CrBr4 + Cl2 = Cr + ClBr =>
CrBr4 + 2 Cl2 = Cr + 4 ClBr
AgNO3(ac) + NaOH(ac) = AgOH(s) + NaNO3(ac) =>
AgNO3(ac) + NaOH(ac) = AgOH(s) + NaNO3(ac)
CuSO4*5H2O = CuO + H2O + H2SO4 =>
CuSO4*5H2O = CuO + 4 H2O + H2SO4
K2SO4 + SrF2 = KF + SrSO4 =>
K2SO4 + SrF2 = 2 KF + SrSO4
Ca + H3PO4 = (Ca3(PO4)3) + H2 =>
6 Ca + 6 H3PO4 = 2(Ca3(PO4)3) + 9 H2
Ag2S + BaSO4 = Ag2SO4 + BaS =>
Ag2S + BaSO4 = Ag2SO4 + BaS
CuSO4*5H2O = CuO + H2O + H2SO4 =>
CuSO4*5H2O = CuO + 4 H2O + H2SO4
C6H6 + Cl2 + FeCl3 = C6H6FeCl5 =>
C6H6 + Cl2 + FeCl3 = C6H6FeCl5
Br2 + CCl4 = BrCl + C =>
2 Br2 + CCl4 = 4 BrCl + C
HgHPO4 = Hg + H2 + PO4 =>
2 HgHPO4 = 2 Hg + H2 + 2 PO4
AlCl3 + H2O = Al(H2O)6 + Cl =>
AlCl3 + 6 H2O = Al(H2O)6 + 3 Cl
N2I6 = I3N =>
N2I6 = 2 I3N
SiH2 + Cl2 = SiCl4 + H2 =>
SiH2 + 2 Cl2 = SiCl4 + H2
C7H6O2 + NaHCO3 = NaC7H5O2 + H2CO3 =>
C7H6O2 + NaHCO3 = NaC7H5O2 + H2CO3
K2SO4 + Ba(NO3)2 = BaSO4 + (KNO3)2 =>
K2SO4 + Ba(NO3)2 = BaSO4 + (KNO3)2
Cl2 + C + H2O = CO2 + H{+} + Cl{-}1 =>
2 Cl2 + C + 2 H2O = CO2 + 4 H{+} + 4 Cl{-}1
Li2CO3 + HNO3 = LiNO3 + H2O + CO2 =>
Li2CO3 + 2 HNO3 = 2 LiNO3 + H2O + CO2
SO2 + Co(SO4)3 + H2O = CoSO4 + H2SO4 =>
2 SO2 + Co(SO4)3 + 4 H2O = CoSO4 + 4 H2SO4
CaO2 + H2O = CaO + H2O2 =>
CaO2 + H2O = CaO + H2O2
C2H6O(i) + O2(g) = CO2(g) + H2O(v) =>
C2H6O(i) + 3 O2(g) = 2 CO2(g) + 3 H2O(v)
C8H8O + Br2 + KOH = C7H5O2K + CHBr3 + H2O =>
5 C8H8O + 39 Br2 + 2 KOH = 2 C7H5O2K + 26 CHBr3 + 3 H2O
Co(CH3CHOO)2 + Na2CO3 = CoCO3 + Na2(CH3CHOO)2 =>
Co(CH3CHOO)2 + Na2CO3 = CoCO3 + Na2(CH3CHOO)2
HNO2 = NO3{-} + NO + H3O{+} =>
3 HNO2 = NO3{-} + 2 NO + H3O{+}
K + P = K3P2 =>
3 K + 2 P = K3P2
CuSO4 + Z = CuZ + SO4 =>
CuSO4 + Z = CuZ + SO4
Mg(NO3)2 + (NH4)2C2O4 = MgC2O4 + (NH4)(NO3) =>
Mg(NO3)2 + (NH4)2C2O4 = MgC2O4 + 2(NH4)(NO3)
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Ba + FeCl3 = BaCl2 + Fe =>
3 Ba + 2 FeCl3 = 3 BaCl2 + 2 Fe
CaCO3 + H2S = CaS + H2O + CO2 =>
CaCO3 + H2S = CaS + H2O + CO2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
AgNO3 + KL = AgL + KNO3 =>
AgNO3 + KL = AgL + KNO3
CH3NHCH2COONa + CH3(CH2)10COOH = CH3NCO(CH2)10CH3CH2COONa + H2O =>
CH3NHCH2COONa + CH3(CH2)10COOH = CH3NCO(CH2)10CH3CH2COONa + H2O
MgCO3 + Ca(OH)2 = Mg(OH)2 + CaCO3 =>
MgCO3 + Ca(OH)2 = Mg(OH)2 + CaCO3
Mg(HCO3)2 + NaOH = MgCO3 + Na2CO3 + H2O =>
Mg(HCO3)2 + 2 NaOH = MgCO3 + Na2CO3 + 2 H2O
NaBr2 + CuSO4 = NaCu + Br2SO4 =>
NaBr2 + CuSO4 = NaCu + Br2SO4
Br2 + BaCl2 = BaBr2 + Cl2 =>
Br2 + BaCl2 = BaBr2 + Cl2
Cu + HNO3(p) = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3(p) = 3 Cu(NO3)2 + 2 NO + 4 H2O
CuCl2 + HNO3 = Cu(NO3)2 + NOCl + Cl2 + H2O =>
3 CuCl2 + 8 HNO3 = 3 Cu(NO3)2 + 2 NOCl + 2 Cl2 + 4 H2O
Ba(H2PO4)2 + H2SO4 = BaSO4 + H3PO4 =>
Ba(H2PO4)2 + H2SO4 = BaSO4 + 2 H3PO4
CrCl3NH3 = CrH3NCl3 =>
CrCl3NH3 = CrH3NCl3
CuSO4*3Cu(OH)2 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4*3Cu(OH)2 + 2 NaOH = 4 Cu(OH)2 + Na2SO4
Fe(NO3)3 + (NH4)2C2O4 = NH4NO3 + Fe2(C2O4)3 =>
2 Fe(NO3)3 + 3(NH4)2C2O4 = 6 NH4NO3 + Fe2(C2O4)3
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/23/24
Équations équilibrées sur12/23/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
