ICSE Class 10 Chemistry
Question 50 of 53
Study of Compounds — Hydrogen Chloride — Question 50
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Question Question 3(2019)
State one observation for the following:
A small piece of zinc is added to dilute hydrochloric acid.
Effervescence of H2 gas can be seen.
Zn + 2HCl ⟶ ZnCl2 + H2