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What happens when dilute HCL is added to iron fillings?
By BYJU'S Exam Prep
Updated on: September 25th, 2023
When dilute HCL is added to iron fillings Hydrogen gas and iron chloride are produced. When dilute HCL is added to iron filling it reacts with iron filling and leads to the formation of iron chloride or ferrous(II) chloride and with this hydrogen gas is also liberated. The reaction is defined as:
Fe(s) + 2 HCl(aq) → FeCl 2 (aq) + H2(g)
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Answer: when dilute HCL is added to iron fillings Hydrogen gas and iron chloride are produced.
When Hydrochloric acid reacts with iron filings;single displacement reaction occurs. In the single displacement reaction, iron displaces hydrogen from hydrochloric acid thus achieving the final product. When there is a reaction between acid and metal it gives salt and hydrogen gas. In this case, dilute hydrochloric acid, and iron is the metal.
Summary:
What happens when dilute HCL is added to iron fillings?
Hydrogen gas and iron chloride are produced when dilute HCL is added to iron fillings. The reaction is defined as:
Fe(s) + 2 HCl(aq) → FeCl 2 (aq) + H2(g)
