| Équations équilibrées la veille | Équations équilibrées le lendemain |
4 KMnO4 + 12 HCl + 5 CH3OH = 4 MnCl2 + 5 HCHO2 + 4 KCl + 11 H2O
FeSO4 + BaCl = BaSO4 + FeCl =>
FeSO4 + BaCl = BaSO4 + FeCl
NH2CONH2(s) + H2SO4 = NH4SO4 + CO =>
NH2CONH2(s) + 2 H2SO4 = 2 NH4SO4 + CO
Mg(OH)2 + HC7H5O2 = H2O + Mg(C7H5O2)2 =>
Mg(OH)2 + 2 HC7H5O2 = 2 H2O + Mg(C7H5O2)2
Mn(NO3)2 + O2 + NaOH = MnO2 + NaNO3 + H2O =>
2 Mn(NO3)2 + O2 + 4 NaOH = 2 MnO2 + 4 NaNO3 + 2 H2O
TiC4 + Mg = Ti + MgC =>
TiC4 + 4 Mg = Ti + 4 MgC
Zn{2} + Cu = Zn + Cu{2} =>
Zn{2} + Cu = Zn + Cu{2}
Al + HNO3 = Al(NO3) + NO + H2O =>
3 Al + 4 HNO3 = 3 Al(NO3) + NO + 2 H2O
Ca + Fe(NO3)2 = Ca(NO3)2 + Fe =>
Ca + Fe(NO3)2 = Ca(NO3)2 + Fe
AgNO3 + KC2O4 = KNO3 + AgC2O4 =>
AgNO3 + KC2O4 = KNO3 + AgC2O4
CuO + HNO3 = Cu(NO3)2 + H2O =>
CuO + 2 HNO3 = Cu(NO3)2 + H2O
Cu + Hg2SO2 = CuSO2 + Hg =>
Cu + Hg2SO2 = CuSO2 + 2 Hg
Fe{2}O{3} + CO = Fe + CO{2} =>
Fe{2}O{3} + CO = Fe + CO{2}
CaOHCl + H2SO4 = CaSO4 + H2O + HCl =>
CaOHCl + H2SO4 = CaSO4 + H2O + HCl
AgNO3 + C2H5NS = NSNO3 + AgC2H5 =>
AgNO3 + C2H5NS = NSNO3 + AgC2H5
Cu(NH3)4SO4H2O = CuO + SO2 + H2O + NO + NH3 =>
5 Cu(NH3)4SO4H2O = 5 CuO + 5 SO2 + 8 H2O + 2 NO + 18 NH3
HNO3 + Cu3AsS4 = H3AsO4 + H2SO4 + NO2 + Cu(NO3)2 + H2O =>
41 HNO3 + Cu3AsS4 = H3AsO4 + 4 H2SO4 + 35 NO2 + 3 Cu(NO3)2 + 15 H2O
Ba(NO3)2 + HCl = Ba(Cl)2 + H(NO3) =>
Ba(NO3)2 + 2 HCl = Ba(Cl)2 + 2 H(NO3)
Ag3As + Zn + H2O = Ag + AsH3 + Zn(OH)2 =>
2 Ag3As + 3 Zn + 6 H2O = 6 Ag + 2 AsH3 + 3 Zn(OH)2
H2O + Sc + NaOH = Na3[Sc(OH)6] + H2 =>
6 H2O + 2 Sc + 6 NaOH = 2 Na3[Sc(OH)6] + 3 H2
NH3 + C3H7Br = NH4 + C3H6Br =>
NH3 + C3H7Br = NH4 + C3H6Br
C2H3OH + O2 = CO2 + H2O =>
2 C2H3OH + 5 O2 = 4 CO2 + 4 H2O
K2S2O3 + KMnO4 + H2SO4 = K2SO3 + MnSO4 + H2O =>
2 K2S2O3 + 2 KMnO4 + H2SO4 = 3 K2SO3 + 2 MnSO4 + H2O
CaC2O4 + Na3PO4 = Ca3(PO4)2 + Na2C2O4 =>
3 CaC2O4 + 2 Na3PO4 = Ca3(PO4)2 + 3 Na2C2O4
sodiumcarbonate + potassiumchloride = sodiumchloride + potassiumcarbonate =>
Na2CO3 + 2 KCl = 2 NaCl + K2CO3
(CH3COO)2Ca + CNa2O3 = CCaO3 + C2H3NaO2 =>
(CH3COO)2Ca + CNa2O3 = CCaO3 + 2 C2H3NaO2
PCl5 + Ca(OH)2 = CaCl2 + P4O10 + H2O =>
4 PCl5 + 10 Ca(OH)2 = 10 CaCl2 + P4O10 + 10 H2O
C6H5COCH3 + NaBH + H2O = C6H5CHOHCH3 + NaBOH =>
C6H5COCH3 + NaBH + H2O = C6H5CHOHCH3 + NaBOH
BaClNaS = BaSNaCl =>
BaClNaS = BaSNaCl
CoI2 + O2 = CoO + I2 =>
2 CoI2 + O2 = 2 CoO + 2 I2
Na2SO3 + KMnO4 + KOH = H2O + Na2SO4 + K2MnO4 =>
Na2SO3 + 2 KMnO4 + 2 KOH = H2O + Na2SO4 + 2 K2MnO4
CuO + O2 = CuO3 =>
CuO + O2 = CuO3
KMnO4 + KI + H2SO4 = K2SO4 + H2O + MnSO4 + I2 =>
2 KMnO4 + 10 KI + 8 H2SO4 = 6 K2SO4 + 8 H2O + 2 MnSO4 + 5 I2
As2S3 + NO3{-} + H{+} = AsO4{3-} + SO4{2-} + H2O + NO2 =>
As2S3 + 28 NO3{-} + 16 H{+} = 2 AsO4{3-} + 3 SO4{2-} + 8 H2O + 28 NO2
COCl2 + Na2CO3 = CO(CO3) + Na2Cl2 =>
COCl2 + Na2CO3 = CO(CO3) + Na2Cl2
Li + HNO3 = LiH + NO3 =>
Li + HNO3 = LiH + NO3
HAuCl4 + NaHSO3 + H2O = NaHSO4 + HCl + Au =>
2 HAuCl4 + 3 NaHSO3 + 3 H2O = 3 NaHSO4 + 8 HCl + 2 Au
Silicondioxide + HF = SiF4 + water =>
SiO2 + 4 HF = SiF4 + 2 H2O
AgOH + H2Cr2O7 = Ag2Cr2O7 + H2O =>
2 AgOH + H2Cr2O7 = Ag2Cr2O7 + 2 H2O
KCIO3(c) = KCI(c) + O2(g) =>
2 KCIO3(c) = 2 KCI(c) + 3 O2(g)
P + Cl2 = P2Cl3 =>
4 P + 3 Cl2 = 2 P2Cl3
HSOSb2S5 + HCl + HNO3 = SbCl5 + S + NO + H2O =>
HSOSb2S5 + 10 HCl + 3 HNO3 = 2 SbCl5 + 6 S + 3 NO + 7 H2O
AlI3 + HgCl2 = AlCl3 + HgI2 =>
2 AlI3 + 3 HgCl2 = 2 AlCl3 + 3 HgI2
Li + Cl2 = LiCl4 =>
Li + 2 Cl2 = LiCl4
H2O + KF = KOH + HF =>
H2O + KF = KOH + HF
Al + Zn(OH)2 = Al(OH)2 + Zn =>
Al + Zn(OH)2 = Al(OH)2 + Zn
CaCl2 + NaHCO3 = Na{+} + Cl{-} + CaCO3 + H2O + CO2 =>
CaCl2 + 2 NaHCO3 = 2 Na{+} + 2 Cl{-} + CaCO3 + H2O + CO2
Na2(CO3) + Cl2Sr = Na2Sr + Cl2CO3 =>
Na2(CO3) + Cl2Sr = Na2Sr + Cl2CO3
Na2CO3(aq) + MgSO4 = Na2SO4 + MgCO3 =>
Na2CO3(aq) + MgSO4 = Na2SO4 + MgCO3
H2CO + KMnO4 + H2SO4 = MnSO4 + CO2 + H2O + K2SO4 =>
5 H2CO + 4 KMnO4 + 6 H2SO4 = 4 MnSO4 + 5 CO2 + 11 H2O + 2 K2SO4
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/18/24
Équations équilibrées sur01/17/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
