Class 11 Exam > Class 11 Questions > Passage ISolid ammonium chloride is in equili...
Start Learning for Free
Passage I
Solid ammonium chloride is in equilibrium with ammonia and hydrogen chloride gases
0.980 g of solid NH4CI is taken in a closed vessel of 1 L capacity and heated to 275° C.
0.980 g of solid NH4CI is taken in a closed vessel of 1 L capacity and heated to 275° C.
Q. Percentage decomposition of the original sample is
- a)24.81%
- b)6.24%
- c)3.12%
- d)12.13%
Correct answer is option 'D'. Can you explain this answer?
Verified Answer
Passage ISolid ammonium chloride is in equilibrium with ammonia and hy...
The state of HCl is given wrong. It will be in gaseous state.
So, the reaction be like;-
NH4Cl(s) ⇌ NH3(g) + HCl(g) kp = 1.00×10-2 at 275° C
Kp = kc(RT)2
1.00×10-2 = kc(0.0821×548)2
Or kc = 4.94×10-6
NH4Cl(s) ⇌ NH3(g) + HCl(g)
Initial 1 - -
At eqm 1-x x x
Kc = x2
x = √(4.94×10-6)
= 2.22×10-3
Therefore, NH4Cl dissociated at eqm = 2.22×10-3 × 53.5 = 0.118
%age decomposition = 0.118/0.980×100 = 12.13%
So, the reaction be like;-
NH4Cl(s) ⇌ NH3(g) + HCl(g) kp = 1.00×10-2 at 275° C
Kp = kc(RT)2
1.00×10-2 = kc(0.0821×548)2
Or kc = 4.94×10-6
NH4Cl(s) ⇌ NH3(g) + HCl(g)
Initial 1 - -
At eqm 1-x x x
Kc = x2
x = √(4.94×10-6)
= 2.22×10-3
Therefore, NH4Cl dissociated at eqm = 2.22×10-3 × 53.5 = 0.118
%age decomposition = 0.118/0.980×100 = 12.13%
Most Upvoted Answer
Passage ISolid ammonium chloride is in equilibrium with ammonia and hy...
The state of HCl is given wrong. It will be in gaseous state.
So, the reaction be like;-
NH4Cl(s) ⇌ NH3(g) + HCl(g) kp = 1.00×10-2 at 275° C
Kp = kc(RT)2
1.00×10-2 = kc(0.0821×548)2
Or kc = 4.94×10-6
NH4Cl(s) ⇌ NH3(g) + HCl(g)
Initial 1 - -
At eqm 1-x x x
Kc = x2
x = √(4.94×10-6)
= 2.22×10-3
Therefore, NH4Cl dissociated at eqm = 2.22×10-3 × 53.5 = 0.118
%age decomposition = 0.118/0.980×100 = 12.13%
So, the reaction be like;-
NH4Cl(s) ⇌ NH3(g) + HCl(g) kp = 1.00×10-2 at 275° C
Kp = kc(RT)2
1.00×10-2 = kc(0.0821×548)2
Or kc = 4.94×10-6
NH4Cl(s) ⇌ NH3(g) + HCl(g)
Initial 1 - -
At eqm 1-x x x
Kc = x2
x = √(4.94×10-6)
= 2.22×10-3
Therefore, NH4Cl dissociated at eqm = 2.22×10-3 × 53.5 = 0.118
%age decomposition = 0.118/0.980×100 = 12.13%
Free Test
FREE
| Start Free Test |
Community Answer
Passage ISolid ammonium chloride is in equilibrium with ammonia and hy...
The state of HCl is given wrong. It will be in gaseous state.
So, the reaction be like;-
NH4Cl(s) ⇌ NH3(g) + HCl(g) kp = 1.00×10-2 at 275° C
Kp = kc(RT)2
1.00×10-2 = kc(0.0821×548)2
Or kc = 4.94×10-6
NH4Cl(s) ⇌ NH3(g) + HCl(g)
Initial 1 - -
At eqm 1-x x x
Kc = x2
x = √(4.94×10-6)
= 2.22×10-3
Therefore, NH4Cl dissociated at eqm = 2.22×10-3 × 53.5 = 0.118
%age decomposition = 0.118/0.980×100 = 12.13%
So, the reaction be like;-
NH4Cl(s) ⇌ NH3(g) + HCl(g) kp = 1.00×10-2 at 275° C
Kp = kc(RT)2
1.00×10-2 = kc(0.0821×548)2
Or kc = 4.94×10-6
NH4Cl(s) ⇌ NH3(g) + HCl(g)
Initial 1 - -
At eqm 1-x x x
Kc = x2
x = √(4.94×10-6)
= 2.22×10-3
Therefore, NH4Cl dissociated at eqm = 2.22×10-3 × 53.5 = 0.118
%age decomposition = 0.118/0.980×100 = 12.13%
|
Explore Courses for Class 11 exam
|
|
Top Courses for Class 11View all
Question Description
Passage ISolid ammonium chloride is in equilibrium with ammonia and hydrogen chloride gases0.980 g of solid NH4CI is taken in a closed vessel of 1 L capacity and heated to 275° C.Q.Percentage decomposition of the original sample isa)24.81%b)6.24%c)3.12%d)12.13%Correct answer is option 'D'. 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 Passage ISolid ammonium chloride is in equilibrium with ammonia and hydrogen chloride gases0.980 g of solid NH4CI is taken in a closed vessel of 1 L capacity and heated to 275° C.Q.Percentage decomposition of the original sample isa)24.81%b)6.24%c)3.12%d)12.13%Correct answer is option 'D'. 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 Passage ISolid ammonium chloride is in equilibrium with ammonia and hydrogen chloride gases0.980 g of solid NH4CI is taken in a closed vessel of 1 L capacity and heated to 275° C.Q.Percentage decomposition of the original sample isa)24.81%b)6.24%c)3.12%d)12.13%Correct answer is option 'D'. Can you explain this answer?.
Passage ISolid ammonium chloride is in equilibrium with ammonia and hydrogen chloride gases0.980 g of solid NH4CI is taken in a closed vessel of 1 L capacity and heated to 275° C.Q.Percentage decomposition of the original sample isa)24.81%b)6.24%c)3.12%d)12.13%Correct answer is option 'D'. 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 Passage ISolid ammonium chloride is in equilibrium with ammonia and hydrogen chloride gases0.980 g of solid NH4CI is taken in a closed vessel of 1 L capacity and heated to 275° C.Q.Percentage decomposition of the original sample isa)24.81%b)6.24%c)3.12%d)12.13%Correct answer is option 'D'. 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 Passage ISolid ammonium chloride is in equilibrium with ammonia and hydrogen chloride gases0.980 g of solid NH4CI is taken in a closed vessel of 1 L capacity and heated to 275° C.Q.Percentage decomposition of the original sample isa)24.81%b)6.24%c)3.12%d)12.13%Correct answer is option 'D'. Can you explain this answer?.
Solutions for Passage ISolid ammonium chloride is in equilibrium with ammonia and hydrogen chloride gases0.980 g of solid NH4CI is taken in a closed vessel of 1 L capacity and heated to 275° C.Q.Percentage decomposition of the original sample isa)24.81%b)6.24%c)3.12%d)12.13%Correct 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 Passage ISolid ammonium chloride is in equilibrium with ammonia and hydrogen chloride gases0.980 g of solid NH4CI is taken in a closed vessel of 1 L capacity and heated to 275° C.Q.Percentage decomposition of the original sample isa)24.81%b)6.24%c)3.12%d)12.13%Correct answer is option 'D'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
Passage ISolid ammonium chloride is in equilibrium with ammonia and hydrogen chloride gases0.980 g of solid NH4CI is taken in a closed vessel of 1 L capacity and heated to 275° C.Q.Percentage decomposition of the original sample isa)24.81%b)6.24%c)3.12%d)12.13%Correct answer is option 'D'. Can you explain this answer?, a detailed solution for Passage ISolid ammonium chloride is in equilibrium with ammonia and hydrogen chloride gases0.980 g of solid NH4CI is taken in a closed vessel of 1 L capacity and heated to 275° C.Q.Percentage decomposition of the original sample isa)24.81%b)6.24%c)3.12%d)12.13%Correct answer is option 'D'. Can you explain this answer? has been provided alongside types of Passage ISolid ammonium chloride is in equilibrium with ammonia and hydrogen chloride gases0.980 g of solid NH4CI is taken in a closed vessel of 1 L capacity and heated to 275° C.Q.Percentage decomposition of the original sample isa)24.81%b)6.24%c)3.12%d)12.13%Correct answer is option 'D'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice Passage ISolid ammonium chloride is in equilibrium with ammonia and hydrogen chloride gases0.980 g of solid NH4CI is taken in a closed vessel of 1 L capacity and heated to 275° C.Q.Percentage decomposition of the original sample isa)24.81%b)6.24%c)3.12%d)12.13%Correct answer is option 'D'. Can you explain this answer? tests, examples and also practice Class 11 tests.
|
|
Explore Courses for Class 11 exam
|
|
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
|
Signup on EduRev and stay on top of your study goals
10M+ students crushing their study goals daily