Question

zinc granules on reaction with hydrochloric acid gives zinc chloride and hydrogen gas? based on this information write answers of the following
a) state reactants and products
b) what type of heat change is observed in this reaction
c) write word equation for this reaction
d) write chemical equation for this reaction​

Answer 1

Answer:

a)Reactants :- Zn, HCl acid

Products :- ZnCl, H2 gas

b) Exothermic Reaction

c) Zinc + Hydrochloric acid --> Zinc Chloride + Hydrogen gas

d) Zn + 2HCl --> ZNCl2 + H2

Answer 2

a) reactants:- 2n,Hcl acid pro