Question:medium

At STP, 1.54 g of MnO\(_2\) reacted with excess HCl. What is the volume of Cl\(_2\) produced at STP? (At. wt: Mn = 55 u, O = 16 u)

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At STP, always remember: \(1\) mole of gas occupies \(22.4\) L and check stoichiometric coefficients carefully.
Updated On: Jun 20, 2026
  • 0.396 L
  • 0.224 L
  • 0.336 L
  • 0.112 L
Show Solution

The Correct Option is A

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