1.

Dinitrogen and dihydrogen react with each other to produce ammonia according to the following chemical equation: N2 (g) + H2 (g)→ 2NH3 (g) Calculate the mass of ammonia produced if 308 g dinitrogen reacts with 25 g of dihydrogen.​

Answer» <html><body><p>N2(g) + 3H2(g) →2NH3(g)28g 6g 34g 28 g of N2 <a href="https://interviewquestions.tuteehub.com/tag/reacts-1178303" style="font-weight:bold;" target="_blank" title="Click to know more about REACTS">REACTS</a> with 6g of H2. 1g of N2 reacts with 6/28 g of H2 2000g of N2 will react with <a href="https://interviewquestions.tuteehub.com/tag/2000-289566" style="font-weight:bold;" target="_blank" title="Click to know more about 2000">2000</a> × 6/28 = 428.57 of H2 but H2 is given <a href="https://interviewquestions.tuteehub.com/tag/1-256655" style="font-weight:bold;" target="_blank" title="Click to know more about 1">1</a> × 10³g is greater than 428.57 g N2 is a limiting reagent and limits the production of ammonia 28g of N2 produces 34 g of NH3 1g of N2 produces 34/28 g of NH3 2000g of N2 will produce 34/28 × 2000 = 2428.57 g of NH3. (ii) H2 is excess so it remains unreacted (iii) Mass of unreacted dihydrogen = 1000-428.57 =571.43gExplanation: I hope this is correct</p></body></html>


Discussion

No Comment Found

Related InterviewSolutions