What is the chemical equation for this activity and give the conclusion also .
Dear Student,
When we add dilute Hydrochloric acid or sulphuric acid to the conical flask that has Zinc granules, a reaction occurs due to which there is formation of Hydrogen gas around Zinc granules which are observed like bubbles. Also when you touch the flask, it's heated that means the reaction is exothermic and thus temperature rises. The reaction is given below :
This concludes that a chemical reaction takes place which increases the temperature and also changes chemical properties of components involved.
Regards.
When we add dilute Hydrochloric acid or sulphuric acid to the conical flask that has Zinc granules, a reaction occurs due to which there is formation of Hydrogen gas around Zinc granules which are observed like bubbles. Also when you touch the flask, it's heated that means the reaction is exothermic and thus temperature rises. The reaction is given below :
This concludes that a chemical reaction takes place which increases the temperature and also changes chemical properties of components involved. Regards.