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NEETChemistrySome Basic Concepts of Chemistry

Hydrogen gas is prepared in the laboratory by reacting dilute HCl with granulated zinc. Following reaction takes place. Zn + 2HCl → ZnCl 2 + H 2 Calculate the volume of hydrogen gas liberated at STP when 32.65 g of zinc reacts with HCl. 1 mol of a gas occupies 22.7 L volume at STP; atomic mass of Zn = 65.3 u.

Options

  1. A13.55L
  2. B22.7L
  3. C11.35L
  4. D7.5L

Correct answer

C. 11.35L

Step-by-step solution

Correct Option is : (C) 11.35L

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