Question

4. Describe a simple experiment that can be performed in the laboratory to demonstrate
the formation of iron (III) chloride from iron fillings.​

Answer 1

Answer:

laboratory use the organic substances dissolve in water methanol or ethanol then Sinha to rise iron chloride solution is added a transient permanent coloration usually purple green or blue indicate the presence of a funnel or an hall

Answer 2

Balanced equation for Fe reacting with $Cl_2$

$2Fe + 3Cl_2$ → $2FeCl_3$

What are iron fillings?

Iron filings are small shavings of ferromagnetic material.

When hydrochloric acid (HCl) reacts with iron filings (Fe) a dissolving metal reaction occurs with the Fe being converted to iron chloride ($FeCl_2$) and hydrogen ($H_2$).

The balanced equation is:

$Fe + 2HCl$ → $FeCl_2 + H_2$

Note that reaction only produces $FeCl_2$ and not $FeCl_3$. To make $FeCl_3$ you have to get more forcing and react Fe with chlorine gas ($Cl_2$) at elevated temperature.

Since we are balancing equations here, below is the balanced equation for Fe reacting with $Cl_2$ (offered at no extra charge):

$2Fe + 3Cl_2$ → $2FeCl_3$

Learn more about iron fillings here:

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