JEE Main202524 Jan 2025Morning ShiftChemistrySome Basic Concepts of ChemistryActual

Xg of benzoic acid on reaction with aq NaHCO ₃ released CO ₂ that occupied 11.2 L volume at STP. X is _____ g.

Correct answer

Step-by-step solution

1 mole benzoic acid will release 1 mole CO ₂ 11.2 L CO ₂ at STP is 1 2 ~mole _ CO ^2 which will be released by reaction with 1 2 mole benzoic acid aligned Mass of benzoic acid & = 1 2 122 & =61 gm aligned

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