| Équations équilibrées la veille | Équations équilibrées le lendemain |
H2Ox + OH = H2O + HOx
K(g) + HCl(g) = KCl(g) + H2(g) =>
2 K(g) + 2 HCl(g) = 2 KCl(g) + H2(g)
C19H36O2 + O2 = CO2 + H2O =>
C19H36O2 + 27 O2 = 19 CO2 + 18 H2O
Al(NO3)2 + (NH4)2SO4 = Al(NH4)2 + SO4 + (NO3)2 =>
Al(NO3)2 + (NH4)2SO4 = Al(NH4)2 + SO4 + (NO3)2
KCl*MgCl2*6H2O = KCl + MgCl2 + H2O =>
KCl*MgCl2*6H2O = KCl + MgCl2 + 6 H2O
(NH4)2S2O8 + AgNO3 = (NH4)NO3 + Ag2S2O8 =>
(NH4)2S2O8 + 2 AgNO3 = 2(NH4)NO3 + Ag2S2O8
H2SO4 + Ba = H2 + BaSO4 =>
H2SO4 + Ba = H2 + BaSO4
K2S + Pb(OH)2 = PbS + KOH =>
K2S + Pb(OH)2 = PbS + 2 KOH
Mg(s) + CaBr2(aq) = MgBr2(aq) + Ca(s) =>
Mg(s) + CaBr2(aq) = MgBr2(aq) + Ca(s)
AgNO3 + FeCl3 = AgCl + Fe(NO3)3 =>
3 AgNO3 + FeCl3 = 3 AgCl + Fe(NO3)3
SrCrO4 + HCl = SrCl + HCrO4 =>
SrCrO4 + HCl = SrCl + HCrO4
HClO4 + HPO3 = H3PO4 + Cl2O7 =>
2 HClO4 + HPO3 = H3PO4 + Cl2O7
HNO3 + As + H2 = H3AsO4 + NO =>
4 HNO3 + 2 As + H2 = 2 H3AsO4 + 4 NO
RSH + NaOH = RSNa + H2O =>
RSH + NaOH = RSNa + H2O
NaOH + CI = NaOHCI =>
NaOH + CI = NaOHCI
MgSO4 + Na2HPO4 + NH4OH = Mg(NH4)PO4 + Na2SO4 + H2O =>
MgSO4 + Na2HPO4 + NH4OH = Mg(NH4)PO4 + Na2SO4 + H2O
K2HPO4 + H2O = K2O + H3PO4 =>
K2HPO4 + H2O = K2O + H3PO4
NaOH + CI = NaOHCI =>
NaOH + CI = NaOHCI
CdO + Mg = MgO + Cd =>
CdO + Mg = MgO + Cd
MgCl2(H2O) = MgCl2 + H2O =>
MgCl2(H2O) = MgCl2 + H2O
Zn(OH)2(k) + HBr(aq) = ZnBr2 + H2O =>
Zn(OH)2(k) + 2 HBr(aq) = ZnBr2 + 2 H2O
C6H5NH2 + NaOH + CHCl3 = C6H5NC + NaCl + H2O =>
C6H5NH2 + 3 NaOH + CHCl3 = C6H5NC + 3 NaCl + 3 H2O
NaClO(aq) = NaCl(aq) + O2(g) =>
2 NaClO(aq) = 2 NaCl(aq) + O2(g)
H{+} + CrO4{-2} + H2O2 = CrO5 + H2O =>
2 H{+} + CrO4{-2} + 2 H2O2 = CrO5 + 3 H2O
Be + KOH = H2 + K2BeO2 =>
Be + 2 KOH = H2 + K2BeO2
SCN{-} + S2O8{2-} + H2O = CN{-} + SO4{2-} + H{+} =>
SCN{-} + 3 S2O8{2-} + 4 H2O = CN{-} + 7 SO4{2-} + 8 H{+}
C6H11O6N + O2 = CO2 + H2O + HNO3 =>
C6H11O6N + 7 O2 = 6 CO2 + 5 H2O + HNO3
[Al(C2O4)3]{3-} + OH{-} = Al(OH)4{-} + C2O4{2-} =>
[Al(C2O4)3]{3-} + 4 OH{-} = Al(OH)4{-} + 3 C2O4{2-}
AuCl3 + SO2 + H2O = Au + H2SO4 + HCl =>
2 AuCl3 + 3 SO2 + 6 H2O = 2 Au + 3 H2SO4 + 6 HCl
Mg(NO3)2 + (NH3)2CO3 = MgCO3 + NO3NH3 =>
Mg(NO3)2 + (NH3)2CO3 = MgCO3 + 2 NO3NH3
P + Cl5 + H2O = H3PO4 + HCl =>
P + Cl5 + 4 H2O = H3PO4 + 5 HCl
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
S + O2(g) = S2O6 =>
2 S + 3 O2(g) = S2O6
MnI2 + Cl2 + NaOH = Na2Mn2O7 + NaCl + NaIO4 + H2O =>
2 MnI2 + 20 Cl2 + 46 NaOH = Na2Mn2O7 + 40 NaCl + 4 NaIO4 + 23 H2O
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
Zn3N2 + K2CO3 = ZnCO3 + K3N =>
Zn3N2 + 3 K2CO3 = 3 ZnCO3 + 2 K3N
C2H2(s) + O2(g) = CO2(g) + H2O(g) =>
2 C2H2(s) + 5 O2(g) = 4 CO2(g) + 2 H2O(g)
H2SO4 + Al = H2 + Al2SO4 =>
H2SO4 + 2 Al = H2 + Al2SO4
C12H20NO + H2O = C8H12O2 + C4H10N =>
C12H20NO + H2O = C8H12O2 + C4H10N
Na2CO3 + H2SO4 = CO2 + H2O + Na2SO4 =>
Na2CO3 + H2SO4 = CO2 + H2O + Na2SO4
Sb + Na2SO4 = Sb2S3 + Na2O + O2 =>
4 Sb + 6 Na2SO4 = 2 Sb2S3 + 6 Na2O + 9 O2
ZnSO4 + NaNo3 = Zn(No3)2 + Na2SO4 =>
ZnSO4 + 2 NaNo3 = Zn(No3)2 + Na2SO4
CH3COOH + Cl2 = CClH2COOH + HCl =>
CH3COOH + Cl2 = CClH2COOH + HCl
NaNO3 + KClO3 + C12H22O11 + H2SO4 = HClO3 + CO2 + H2O + Na2S + KNO3 =>
12 NaNO3 + 12 KClO3 + C12H22O11 + 6 H2SO4 = 12 HClO3 + 12 CO2 + 11 H2O + 6 Na2S + 12 KNO3
SO2 + HNO3 = H2SO4 + NO2 = H2O =>
SO2 + 2 HNO3 = H2SO4 + 2 NO2
CH4 + CO2 = CO + CH3OH =>
CH4 + CO2 = CO + CH3OH
CoCl2(aq) + NH4OH(aq) = NH4Cl2(s) + CoOH(aq) =>
CoCl2(aq) + NH4OH(aq) = NH4Cl2(s) + CoOH(aq)
HBrO3 + K = KBrO3 + H =>
HBrO3 + K = KBrO3 + H
SO3 + NaOH = Na2(SO4) + H2O =>
SO3 + 2 NaOH = Na2(SO4) + H2O
MnO2 + CaC2 = Mn + CaO + CO =>
3 MnO2 + 2 CaC2 = 3 Mn + 2 CaO + 4 CO
| 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.
