Question

9. what happens when dilute
hydrochloric acid is added to
iron filings
O
hydrogen gas and iron
chloride are produced
O no rxn
O none
chlorine gas and iron
hydroxide are produced
O​

Answer 1

Answer:

$when \: \: \: hcl \: and \: iron \: filings \: mix \: \\ \\ may \: be \: iron \: displaces \: \: h \: from \: its \: \\ compund \: and \: form \: iron \: chloride \: \\ \\ \\ \\ \\ fe + hcl - - - fecl + hydrogen \: gas \:$