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What happens if you react FeCl2 with soap?
If you react FeCl2 with soap, the iron ions in FeCl2 are likely to form coordination complexes with the soap molecules. This may not result in any significant chemical reaction, but it could produce colored compounds or a change in the physical properties of the soap.
What is the concentration of a 450 mL solution that contains 200 grams of FeCl2?
To calculate the concentration, first convert the mass of FeCl2 to moles by dividing by its molar mass. The molar mass of FeCl2 is approximately 126.75 g/mol. Next, divide the number of moles by the volume of the solution in liters (0.45 L) to find the concentration in mol/L.
Why FeCl2 is not used to identify phenol?
Because it's a test for phenols or enols
Is FeCl2 insoluble in water?
FeCl2 is soluble in water. When iron(II) chloride, FeCl2, is dissolved in water, it dissociates into iron ions (Fe2+) and chloride ions (Cl-), resulting in a solution.
What type of reaction is fes 2hci feci2 h2s?
This is a double displacement reaction. Iron(II) sulfide (FeS) and hydrochloric acid (HCl) react to form iron(II) chloride (FeCl2) and hydrogen sulfide gas (H2S).
How FeCl2 is made?
Iron(II) chloride (FeCl2) can be made by reacting iron with hydrochloric acid (HCl). The reaction produces FeCl2 and hydrogen gas (H2). Another method involves the reaction of iron oxide (FeO) with hydrochloric acid to form FeCl2 and water (H2O). FeCl2 can also be obtained by reducing iron(III) chloride (FeCl3) with hydrogen gas (H2) or with another reducing agent.
What happens if you react FeCl2 with soap?
If you react FeCl2 with soap, the iron ions in FeCl2 are likely to form coordination complexes with the soap molecules. This may not result in any significant chemical reaction, but it could produce colored compounds or a change in the physical properties of the soap.
What type of reaction is fes 2hcl fecl2 h2s?
Single Displacement
What two compounds can iron form with chlorine?
Iron can form iron(II) chloride (FeCl2) and iron(III) chloride (FeCl3) with chlorine.
Is Fe HCl FeCl2 H2 a synthesis decomposition or Replacement reaction?
This reaction is a displacement reaction, where iron (Fe) displaces hydrogen (H) in hydrochloric acid (HCl) to form iron(II) chloride (FeCl2) and hydrogen gas (H2).
What ionic compound is FeCl2?
Iron (II) chloride is the ionic compound represented by the chemical formula FeCl2.
Decomposition of FeCl3 to FeCl2 where am i going wrong?
Iron(III) chloride can react with iron or copper and form iron (II) chloride.
What is the formula for the compound formed by Fe2 Cl?
The compound formed by Fe2 and Cl is iron(II) chloride. The formula for iron(II) chloride is FeCl2. It is made up of iron ions with a +2 charge and chloride ions with a -1 charge.
What is the cation symbol for FeCl2?
The symbol of the cation of FeCl2 is Fe2+. A cation is a positively charged ion and to find the formula of any compound you must balance the cations with the anions.
How iron ii sulphate reacts with hydrochloric?
Iron(II) sulfate (FeSO4) reacts with hydrochloric acid (HCl) to form iron(II) chloride (FeCl2), sulfuric acid (H2SO4), and water (H2O). The balanced chemical equation for this reaction is: FeSO4 + 2HCl -> FeCl2 + H2SO4 + H2O.
Formula for ferrous chloride?
fecl2
What is formed in the titration of FeCl2 with KMnO4 with H2SO4 present?
In the titration of FeCl2 with KMnO4 in the presence of H2SO4, iron(II) ions (from FeCl2) are oxidized to iron(III) ions by the permanganate ions from KMnO4. The balanced chemical equation is: 5Fe^2+ + MnO4^- + 8H^+ ---> 5Fe^3+ + Mn^2+ + 4H2O
