Question

Reaction of Mg with dilute Hydrochloric acid At room temperature and when the temperature is warm reaction of Al with dilute Hydrochloric acid At room temperature and when the temperature is warm reaction of Fe with dilute Hydrochloric acid At room temperature and when the temperature is warm reaction of Cu with dilute Hydrochloric acid At room temperature and when the temperature is warm

Answer 1

mg+hcl=mgcl2+h2
al+hcl=al2cl+h2
fe+hcl=fecl2+h2