Question

What happen when dilute hydrochloric acid added to iron filling

Answer 1

★ Hey mate ★


HCL (l ) + Fe ( s ) ====> Fecl2 + H2 ( g )



when iron filling react with hydrochloric acid there is formation of ferric chloride and evolution of hydrogen gas..




if a metal react with any ACID it release hydrogen gas

with the formation of corresponding salt .



here is the reaction :-



Metal + Acid ==> salt + hydrogen gas




hope it helps you dear !!!!




thanks !!!!

Answer 2

☺ Hello mate__ ❤

◾◾here is your answer...

✒Word reaction:-

Hydrochloric acid + Iron → Ferric chloride + Hydrogen

✒ Molecular reaction ( balance reaction)

6HCl (aq) + 2 Fe (s) ----->> FeCl3 (aq) + 3H2(g)

✒ Product: ferric chloride and hydrogen gas

✒ Hydrogen gas can detect by using candle ( burn with pop sound)

I hope, this will help you

Thank you______❤

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