Class 11 Exam  >  Class 11 Questions  >  For the reaction224 g of CO is available to r... Start Learning for Free
For the reaction 
224 g of CO is available to react with 400 g Fe2O3, the yield of iron and CO2, are:
  • a)
    225 and 279
  • b)
    280 and 330 g
  • c)
    210 and 290
  • d)
    210 and 279 g
Correct answer is 'B'. Can you explain this answer?
Most Upvoted Answer
For the reaction224 g of CO is available to react with 400 gFe2O3, the...
Moles of CO =8 moles Moles of Fe2O3= 2.5 moles.
3 moles of CO is needed for 1 mole of Fe2O3 so 8 moles of CO will require 2.66 mole of Fe2O3 so Fe2O3 is limiting reagent.
1 mole of Fe2O3 produce 2 mole of Fe so 2.5 mole of Fe2O3will produce 5 mole of Fe = 280g of Fe.
Also 1 mole of Fe2O3 also produce 3 mole of CO2 so 2.5 mole of Fe2O3 will produce 7.5 mole of CO2=330g.
Free Test
Community Answer
For the reaction224 g of CO is available to react with 400 gFe2O3, the...
Fe2O3 + 3CO ---> 2Fe + 3 CO2

Wt. of Fe2O3 = 160 (56x2 + 16x3)
Wt. of CO       =  28 (12+16)
Explore Courses for Class 11 exam

Top Courses for Class 11

For the reaction224 g of CO is available to react with 400 gFe2O3, the yield of iron andCO2, are:a)225 and 279b)280 and 330 gc)210 and 290d)210 and 279 gCorrect answer is 'B'. Can you explain this answer?
Question Description
For the reaction224 g of CO is available to react with 400 gFe2O3, the yield of iron andCO2, are:a)225 and 279b)280 and 330 gc)210 and 290d)210 and 279 gCorrect answer is 'B'. Can you explain this answer? for Class 11 2025 is part of Class 11 preparation. The Question and answers have been prepared according to the Class 11 exam syllabus. Information about For the reaction224 g of CO is available to react with 400 gFe2O3, the yield of iron andCO2, are:a)225 and 279b)280 and 330 gc)210 and 290d)210 and 279 gCorrect answer is 'B'. Can you explain this answer? covers all topics & solutions for Class 11 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for For the reaction224 g of CO is available to react with 400 gFe2O3, the yield of iron andCO2, are:a)225 and 279b)280 and 330 gc)210 and 290d)210 and 279 gCorrect answer is 'B'. Can you explain this answer?.
Solutions for For the reaction224 g of CO is available to react with 400 gFe2O3, the yield of iron andCO2, are:a)225 and 279b)280 and 330 gc)210 and 290d)210 and 279 gCorrect answer is 'B'. Can you explain this answer? in English & in Hindi are available as part of our courses for Class 11. Download more important topics, notes, lectures and mock test series for Class 11 Exam by signing up for free.
Here you can find the meaning of For the reaction224 g of CO is available to react with 400 gFe2O3, the yield of iron andCO2, are:a)225 and 279b)280 and 330 gc)210 and 290d)210 and 279 gCorrect answer is 'B'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of For the reaction224 g of CO is available to react with 400 gFe2O3, the yield of iron andCO2, are:a)225 and 279b)280 and 330 gc)210 and 290d)210 and 279 gCorrect answer is 'B'. Can you explain this answer?, a detailed solution for For the reaction224 g of CO is available to react with 400 gFe2O3, the yield of iron andCO2, are:a)225 and 279b)280 and 330 gc)210 and 290d)210 and 279 gCorrect answer is 'B'. Can you explain this answer? has been provided alongside types of For the reaction224 g of CO is available to react with 400 gFe2O3, the yield of iron andCO2, are:a)225 and 279b)280 and 330 gc)210 and 290d)210 and 279 gCorrect answer is 'B'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice For the reaction224 g of CO is available to react with 400 gFe2O3, the yield of iron andCO2, are:a)225 and 279b)280 and 330 gc)210 and 290d)210 and 279 gCorrect answer is 'B'. Can you explain this answer? tests, examples and also practice Class 11 tests.
Explore Courses for Class 11 exam

Top Courses for Class 11

Explore Courses
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev