1. Tardigrade
  2. Question
  3. Chemistry
  4. Zinc and hydrochloric acid react according to equation Zn(s) + 2HCl(aq) arrow ZnCl2(aq) + H2(g) If 0.3 mole ‘Zn’ are added to hydrochloric acid containing 0.5 mole HCl, then how many maximum moles of ‘H2’ are produced?

Question Error Report

Thank you for reporting, we will resolve it shortly

Back to Question

Q. Zinc and hydrochloric acid react according to equation
$Zn(s) + 2HCl(aq) \rightarrow ZnCl_2(aq) + H_2(g)$ If 0.3 mole ‘Zn’ are added to hydrochloric acid containing 0.5 mole HCl, then how many maximum moles of $‘H_2’$ are produced?

Solution:

Correct answer is (d) 0.25