What happens when dilute hydrochloric acid is added to iron fillings ? Tick the correct answer :
A. Hydrogen gas and iron chloride are produced
B. Chlorine gas and iron hydroxide are produced
C. No reaction takes place
D. Iron salt and water are produced.
Answer:A
What happens when dilute hydrochloric acid is added to iron fillings ? Tick the correct answer :
A. Hydrogen gas and iron chloride are produced B. Chlorine gas and iron hydroxide are produced C. No reaction takes place D. Iron salt and water are produced.