Published by:
CGP EDU Academic Team
Published on: August 14, 2026
2 mole of zinc is dissolved in HCl at 25ºC. Calculate the work done in open vessel
Text Solution
Verified by ExpertsThe correct answer is:
CHECK THE SOLUTION.
(–4.955 kJ )
2Zn(s) + 4HCl (aq) ⎯→ 2ZnCl 2 (aq) + 2H 2 (g)
w = – P. Δ V = – 
RT = – 
= – 4.955 kJ
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