Question

what happens when dilute hydrochloric acid is added to (i)zinc granules (ii)baking soda with balanced chemical equation

Answer 1

hope it will help you....

Answer 2

Answer:

The zinc granules when reacting with the hydrochloric acid resulting in the formation of a salt called as the zinc chloride and results in the formation of the hydrogen gas.  

$Zn+ 2HCl\rightarrow \mathrm{H}_{2}+\mathrm{ZnCl}_{2}$

Zinc granules + hydro chloride acid  $\rightarrow$      hydrogen gas +  zinc chloride

Hydrochloric acid when reacting with the baking soda it results in the formation of salt called as sodium chloride.

$HCl +\mathrm{NaHCO}_{3}\rightarrow NaCl + \mathrm{CO}_{2} +\mathrm{H}_{2} \mathrm{O}$

Hydro chloric acid + baking soda $\rightarrow$ sodium chloride + carbondioxide + water.