Premium Online Home Tutors
3 Tutor System
Starting just at 265/hour
What happens when dilute hydrochloric acid is added to iron fillings? Tick the correct answer.
Answer :
Option - a
As we all know
$$ Acid + Metal \rightarrow Salt + Hydrogen$$
Therefore when Dilute Hydrochloric acid (Acid) is added to Iron Fillings (Metal)$$ 2HCl + Fe \rightarrow FeCl_{2} + H_{2} $$