Class 11 Exam  >  Class 11 Questions  >  Direction (Q. Nos. 14and 15) This sectionis b... Start Learning for Free
Direction (Q. Nos. 14 and 15) This sectionis based on statement I and Statement II. Select the correct answer from the code given below.
Q. Statement I 
If Kc = 4 for the following equilibrium,

Then mixture of 1 mole N2, 3 moles H2 and 2 moles NH3 in 1L flask is in equilibrium.
Statement II
Reaction quotient of the given quantities is less than the equilibrium constant.
  • a)
    Both Statement I and Statement II are correct and Statement II is the corect explanation of Statement I
  • b)
    Both Statement I and Statement II are correct and Statement II is not the correct explanation of Statement I
  • c)
    Statement I is correct but Statement II is incorrect
  • d)
    Statement II is incorrect but Statement II is correct
Correct answer is option 'D'. Can you explain this answer?
Most Upvoted Answer
Direction (Q. Nos. 14and 15) This sectionis based on statement I and S...
The reaction is:
N2​(g) + 3H2​(g) ⇌ 2NH3​(g)
Given:
Kc​ = 4
Step 1: Calculate the reaction quotient (Q)
The expression for Q is:
Given concentrations:
  • [N2​] = 1mol/L
  • [H2​] = 3mol/L
  • [NH3​] = 2mol/L
So,
Step 2: Compare Q with Kc
  • Kc ​= 4
  • Q = 4/27
Since Q < Kc​, the system is not at equilibrium and will shift forward to make more NH3​.
Step 3: Analyze the statements
  • Statement I: "If Kc ​= 4, then the mixture is in equilibrium."
    This is incorrect because Q ≠ Kc
  • Statement II: "The reaction quotient is less than the equilibrium constant."
    This is correct because Q = 274​ is less than Kc ​= 4.
Free Test
Community Answer
Direction (Q. Nos. 14and 15) This sectionis based on statement I and S...
B right ans
Attention Class 11 Students!
To make sure you are not studying endlessly, EduRev has designed Class 11 study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in Class 11.
Explore Courses for Class 11 exam

Top Courses for Class 11

Direction (Q. Nos. 14and 15) This sectionis based on statement I and Statement II. Select the correct answer from the code given below.Q.Statement IIf Kc = 4 for the following equilibrium,Then mixture of 1 mole N2, 3 moles H2 and 2 moles NH3 in 1L flask is in equilibrium.Statement IIReaction quotient of the given quantities is less than the equilibrium constant.a)Both Statement I and Statement II are correct and Statement II is the corect explanation of Statement Ib)Both Statement I and Statement II are correct and Statement II is not the correct explanation of Statement Ic)Statement I is correct but Statement II is incorrectd)Statement II is incorrect but Statement II is correctCorrect answer is option 'D'. Can you explain this answer?
Question Description
Direction (Q. Nos. 14and 15) This sectionis based on statement I and Statement II. Select the correct answer from the code given below.Q.Statement IIf Kc = 4 for the following equilibrium,Then mixture of 1 mole N2, 3 moles H2 and 2 moles NH3 in 1L flask is in equilibrium.Statement IIReaction quotient of the given quantities is less than the equilibrium constant.a)Both Statement I and Statement II are correct and Statement II is the corect explanation of Statement Ib)Both Statement I and Statement II are correct and Statement II is not the correct explanation of Statement Ic)Statement I is correct but Statement II is incorrectd)Statement II is incorrect but Statement II is correctCorrect answer is option 'D'. Can you explain this answer? for Class 11 2024 is part of Class 11 preparation. The Question and answers have been prepared according to the Class 11 exam syllabus. Information about Direction (Q. Nos. 14and 15) This sectionis based on statement I and Statement II. Select the correct answer from the code given below.Q.Statement IIf Kc = 4 for the following equilibrium,Then mixture of 1 mole N2, 3 moles H2 and 2 moles NH3 in 1L flask is in equilibrium.Statement IIReaction quotient of the given quantities is less than the equilibrium constant.a)Both Statement I and Statement II are correct and Statement II is the corect explanation of Statement Ib)Both Statement I and Statement II are correct and Statement II is not the correct explanation of Statement Ic)Statement I is correct but Statement II is incorrectd)Statement II is incorrect but Statement II is correctCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for Class 11 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Direction (Q. Nos. 14and 15) This sectionis based on statement I and Statement II. Select the correct answer from the code given below.Q.Statement IIf Kc = 4 for the following equilibrium,Then mixture of 1 mole N2, 3 moles H2 and 2 moles NH3 in 1L flask is in equilibrium.Statement IIReaction quotient of the given quantities is less than the equilibrium constant.a)Both Statement I and Statement II are correct and Statement II is the corect explanation of Statement Ib)Both Statement I and Statement II are correct and Statement II is not the correct explanation of Statement Ic)Statement I is correct but Statement II is incorrectd)Statement II is incorrect but Statement II is correctCorrect answer is option 'D'. Can you explain this answer?.
Solutions for Direction (Q. Nos. 14and 15) This sectionis based on statement I and Statement II. Select the correct answer from the code given below.Q.Statement IIf Kc = 4 for the following equilibrium,Then mixture of 1 mole N2, 3 moles H2 and 2 moles NH3 in 1L flask is in equilibrium.Statement IIReaction quotient of the given quantities is less than the equilibrium constant.a)Both Statement I and Statement II are correct and Statement II is the corect explanation of Statement Ib)Both Statement I and Statement II are correct and Statement II is not the correct explanation of Statement Ic)Statement I is correct but Statement II is incorrectd)Statement II is incorrect but Statement II is correctCorrect answer is option 'D'. 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 Direction (Q. Nos. 14and 15) This sectionis based on statement I and Statement II. Select the correct answer from the code given below.Q.Statement IIf Kc = 4 for the following equilibrium,Then mixture of 1 mole N2, 3 moles H2 and 2 moles NH3 in 1L flask is in equilibrium.Statement IIReaction quotient of the given quantities is less than the equilibrium constant.a)Both Statement I and Statement II are correct and Statement II is the corect explanation of Statement Ib)Both Statement I and Statement II are correct and Statement II is not the correct explanation of Statement Ic)Statement I is correct but Statement II is incorrectd)Statement II is incorrect but Statement II is correctCorrect answer is option 'D'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of Direction (Q. Nos. 14and 15) This sectionis based on statement I and Statement II. Select the correct answer from the code given below.Q.Statement IIf Kc = 4 for the following equilibrium,Then mixture of 1 mole N2, 3 moles H2 and 2 moles NH3 in 1L flask is in equilibrium.Statement IIReaction quotient of the given quantities is less than the equilibrium constant.a)Both Statement I and Statement II are correct and Statement II is the corect explanation of Statement Ib)Both Statement I and Statement II are correct and Statement II is not the correct explanation of Statement Ic)Statement I is correct but Statement II is incorrectd)Statement II is incorrect but Statement II is correctCorrect answer is option 'D'. Can you explain this answer?, a detailed solution for Direction (Q. Nos. 14and 15) This sectionis based on statement I and Statement II. Select the correct answer from the code given below.Q.Statement IIf Kc = 4 for the following equilibrium,Then mixture of 1 mole N2, 3 moles H2 and 2 moles NH3 in 1L flask is in equilibrium.Statement IIReaction quotient of the given quantities is less than the equilibrium constant.a)Both Statement I and Statement II are correct and Statement II is the corect explanation of Statement Ib)Both Statement I and Statement II are correct and Statement II is not the correct explanation of Statement Ic)Statement I is correct but Statement II is incorrectd)Statement II is incorrect but Statement II is correctCorrect answer is option 'D'. Can you explain this answer? has been provided alongside types of Direction (Q. Nos. 14and 15) This sectionis based on statement I and Statement II. Select the correct answer from the code given below.Q.Statement IIf Kc = 4 for the following equilibrium,Then mixture of 1 mole N2, 3 moles H2 and 2 moles NH3 in 1L flask is in equilibrium.Statement IIReaction quotient of the given quantities is less than the equilibrium constant.a)Both Statement I and Statement II are correct and Statement II is the corect explanation of Statement Ib)Both Statement I and Statement II are correct and Statement II is not the correct explanation of Statement Ic)Statement I is correct but Statement II is incorrectd)Statement II is incorrect but Statement II is correctCorrect answer is option 'D'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice Direction (Q. Nos. 14and 15) This sectionis based on statement I and Statement II. Select the correct answer from the code given below.Q.Statement IIf Kc = 4 for the following equilibrium,Then mixture of 1 mole N2, 3 moles H2 and 2 moles NH3 in 1L flask is in equilibrium.Statement IIReaction quotient of the given quantities is less than the equilibrium constant.a)Both Statement I and Statement II are correct and Statement II is the corect explanation of Statement Ib)Both Statement I and Statement II are correct and Statement II is not the correct explanation of Statement Ic)Statement I is correct but Statement II is incorrectd)Statement II is incorrect but Statement II is correctCorrect answer is option 'D'. 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