| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 Cl2 + S + 8 KOH = K2SO4 + 6 KCl + 4 H2O
CH2 + O = CH2O =>
CH2 + O = CH2O
HNO3 + HF = NO2 + F + H2O =>
HNO3 + HF = NO2 + F + H2O
HBr + CuO = CuBrOH =>
HBr + CuO = CuBrOH
H3PO4 + H2O = H3O{+} + PO4{-3} =>
H3PO4 + 3 H2O = 3 H3O{+} + PO4{-3}
Si + HNO3 + HF = H2SiF6 + NO + H2O =>
3 Si + 4 HNO3 + 18 HF = 3 H2SiF6 + 4 NO + 8 H2O
HCH3CO2 + OH = C3H3CO2 + H2O =>
2 HCH3CO2 + OH = C3H3CO2 + 3 H2O
MnO + K2Cr2O7 + HCl = HMnO4 + CrCl3 + KCl + H2O =>
6 MnO + 5 K2Cr2O7 + 40 HCl = 6 HMnO4 + 10 CrCl3 + 10 KCl + 17 H2O
CH2 + O = CO + H2O =>
CH2 + 2 O = CO + H2O
Fe(OH)3 + C6H8O7 = Fe + CO2 + H2O =>
6 Fe(OH)3 + C6H8O7 = 6 Fe + 6 CO2 + 13 H2O
H3PO4 + H2O = H2PO4{-} + H3O{+} =>
H3PO4 + H2O = H2PO4{-} + H3O{+}
Zn + AgNO3 = Zn(NO3)2 + Ag =>
Zn + 2 AgNO3 = Zn(NO3)2 + 2 Ag
AgO + HCl = AgCl + OH =>
AgO + HCl = AgCl + OH
BiCl3 + K2S = KCl + Bi2S3 =>
2 BiCl3 + 3 K2S = 6 KCl + Bi2S3
Ca + HC1 = CaC2 + H2 =>
Ca + 2 HC1 = CaC2 + H2
Al(OH)3 + H2NO3 = Al(NO3)3 + H2O + H =>
Al(OH)3 + 3 H2NO3 = Al(NO3)3 + 3 H2O + 3 H
Si + HNO3 + HF = H2SiF6 + NO + H2O =>
3 Si + 4 HNO3 + 18 HF = 3 H2SiF6 + 4 NO + 8 H2O
H3PO4 + H2O = H3O{+} + HPO4{2-} =>
H3PO4 + 2 H2O = 2 H3O{+} + HPO4{2-}
SnCl2 + FeCl3 = FeCl2 + SnCl3 =>
SnCl2 + FeCl3 = FeCl2 + SnCl3
C2H5Br = C2H4 + HBr =>
C2H5Br = C2H4 + HBr
H3C6H5O3 + NaHCO3 = Na3C6H5O7 + H2O + CO2 =>
9 H3C6H5O3 + 39 NaHCO3 = 13 Na3C6H5O7 + 23 H2O + 15 CO2
KOH + H2S = KHS + H2O =>
KOH + H2S = KHS + H2O
FeSO4 + HCl + KI = FeCl3 + H3I2 + K2SO4 =>
FeSO4 + 3 HCl + 2 KI = FeCl3 + H3I2 + K2SO4
C6H14 + Cl2 = C3H6Cl2 + HCl =>
C6H14 + 3 Cl2 = 2 C3H6Cl2 + 2 HCl
HNO3 + HF = NO + F2 + H2O =>
2 HNO3 + 6 HF = 2 NO + 3 F2 + 4 H2O
O2 + SnO = SnO2 =>
O2 + 2 SnO = 2 SnO2
CH3COOK + H2O = CH3COOH + KOH =>
CH3COOK + H2O = CH3COOH + KOH
Pb(CH3COO)2 + Na2S + CaCl2 = PbS + Ca(CH3COO)2 + NaCl =>
Pb(CH3COO)2 + Na2S + CaCl2 = PbS + Ca(CH3COO)2 + 2 NaCl
Li + NaBr = Na + LiBr =>
Li + NaBr = Na + LiBr
C6H18N3OP + O2 = P2O5 + NO3 + CO2 + H2O =>
4 C6H18N3OP + 63 O2 = 2 P2O5 + 12 NO3 + 24 CO2 + 36 H2O
H3PO4 + H2O = H3O + PO4 =>
H3PO4 + 3 H2O = 3 H3O + PO4
CuC4H4O6 + NaOH = CuOH + NaC4H4O6 =>
CuC4H4O6 + NaOH = CuOH + NaC4H4O6
HI + H2SO4 + KMnO4 = K2SO4 + MnSO4 + H2O + I2 =>
10 HI + 3 H2SO4 + 2 KMnO4 = K2SO4 + 2 MnSO4 + 8 H2O + 5 I2
KMnO4 + CH3OH + KOH = K2MnO4 + K2CO3 + H2O =>
6 KMnO4 + CH3OH + 8 KOH = 6 K2MnO4 + K2CO3 + 6 H2O
C6H6 + HO{-}NO2 = C6H5{-}NO2 + H2O =>
C6H6 + HO{-}NO2 = C6H5{-}NO2 + H2O
C2H4O2 + OH = CO2 + H2O =>
C2H4O2 + 8 OH = 2 CO2 + 6 H2O
Fe + Fe(CN)6 = Fe[Fe(CN)6] =>
Fe + Fe(CN)6 = Fe[Fe(CN)6]
K2CO3 + HCl = CO2 + H2O + KCl =>
K2CO3 + 2 HCl = CO2 + H2O + 2 KCl
Nh3 + HCl = Nh4Cl + H2 =>
8 Nh3 + 6 HCl = 6 Nh4Cl + 3 H2
Cu(NO3)2 + Na2S = CuS + NaNO3 =>
Cu(NO3)2 + Na2S = CuS + 2 NaNO3
Au + KI = AuI + K =>
Au + KI = AuI + K
SO2 + P2O5 = P2SO7 =>
SO2 + P2O5 = P2SO7
C6H12O2 + Ba(OH)2 = Ba(C6H11O2)2 + H2O =>
2 C6H12O2 + Ba(OH)2 = Ba(C6H11O2)2 + 2 H2O
H3PO4 + H2O = H5PO5 =>
H3PO4 + H2O = H5PO5
Al(OH)Cl2 + HOH = Al(OH)2Cl + HCl =>
Al(OH)Cl2 + HOH = Al(OH)2Cl + HCl
Si + HNO3 + HF = H2SiF6 + NO + H2O =>
3 Si + 4 HNO3 + 18 HF = 3 H2SiF6 + 4 NO + 8 H2O
CN{-} + HCl = HCN + Cl{-} =>
CN{-} + HCl = HCN + Cl{-}
HF + NaOH = F + Na + H2O =>
HF + NaOH = F + Na + H2O
CrCl3 + AgNO3 = Cr(NO3)3 + AgCl =>
CrCl3 + 3 AgNO3 = Cr(NO3)3 + 3 AgCl
Fe + Fe(CN)6 = Fe2(CN)6 =>
Fe + Fe(CN)6 = Fe2(CN)6
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/18/24
Équations équilibrées sur12/18/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
