02= What happens when dilute hydrochloric
acid is added to iron
fillings? tick the correct answers
Answers
Answered by
1
When dilute Hydrochloric acid is added to iron filings, iron chloride & hydrogen gas is produced. The iron displaces hydrogen from hydrochloric acid to form iron (II) chloride & hydrogen gas. ... Thus the answer is option (A) Hydrogen gas and iron chloride are produced.
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Answered by
0
What happen when dilute hydrochloric acid is added to iron filling?
Answer:
Let us consider the reaction between acid and metal
Acid + Metal → Salt + Hydrogen gas (H2)
in this case
Acid = Dilute HCl
Metal = Iron (Fe)
∴ HCl + Fe → FeCl2 + H2
Let us balance the equation,
2HCl + Fe → FeCl2 + H2
when dilute HCl is added to Fe then Ferrous chloride ( FeCl2) and hydrogen gas (H2) will be formed.
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