gneet

Study Companion

For more NEET and AIIMS mcq on Chemical arithmetic and volumetric analysis Visit www.gneet.com
Question Q155) In Haber process 30 litres of dihydrogen and 30 litres of dinitrogen were taken for reaction which yielded only 50% of the expected product. What will be the composition of gaseous mixture under the aforesaid conditionin the end?



SOLUTION

Reaction N2 + 3H2 → 2NH3
Hydrogen is 30 L thus requires 10 Nitrogen
Hydrogen is limiting reagent
Now only 50% of Hydrogen is used = 15 and Balance hydrogen =15L
Therefore 5 L of Nitrogen used and 30-5 = 25 Balanced
NH3 Produced = 10 L
Answer: (b)