Class 10 Exam > Class 10 Questions > 10ml of a solution of NaOH is found to be com...
Start Learning for Free
10ml of a solution of NaOH is found to be completely neutralized by 8ml of a given solution of HCl. If we take 20ml of the same solution of NaOH, the amount of HCl solution required to neutralize if will be
- a)4ml
- b)8ml
- c)16ml
- d)32ml
Correct answer is option 'C'. Can you explain this answer?
| FREE This question is part of | Download PDF Attempt this Test |
Verified Answer
10ml of a solution of NaOH is found to be completely neutralized by 8m...
10 ml of NaOH requires 8 ml of HCl for neutralization
20 ml of NaOH will require (8/10)×20 = 16 ml of HCl
20 ml of NaOH will require (8/10)×20 = 16 ml of HCl
Most Upvoted Answer
10ml of a solution of NaOH is found to be completely neutralized by 8m...
Given:
- 10ml of NaOH solution neutralized by 8ml of HCl solution
To find:
- Amount of HCl solution required to neutralize 20ml of NaOH solution
Solution:
The given information tells us that the two solutions are being used in a 1:1 ratio for neutralization. This means that the number of moles of NaOH is equal to the number of moles of HCl.
Moles of NaOH = Moles of HCl
To calculate the moles of NaOH, we can use the formula:
Moles = Volume (in liters) x Concentration (in moles per liter)
Given that 10ml of NaOH solution is neutralized by 8ml of HCl solution, we can assume that the concentration of the HCl solution is the same as the concentration of the NaOH solution.
Moles of NaOH = 10ml x Concentration of NaOH
Moles of HCl = 8ml x Concentration of NaOH
Since the moles are equal, we can set up the following equation:
10ml x Concentration of NaOH = 8ml x Concentration of HCl
Now, we can use this equation to find the concentration of the NaOH solution.
Concentration of NaOH = (8ml x Concentration of HCl) / 10ml
Since the concentration of the HCl solution is the same as the concentration of the NaOH solution, we can substitute it in the equation:
Concentration of NaOH = (8ml x Concentration of NaOH) / 10ml
Simplifying the equation:
Concentration of NaOH = 0.8 x Concentration of NaOH
This implies that the concentration of NaOH = 0.8
Now, let's calculate the amount of HCl solution required to neutralize 20ml of NaOH solution.
Moles of NaOH = 20ml x 0.8
Moles of HCl = x ml x 0.8 (where x is the amount of HCl solution required)
Since the moles are equal, we can set up the following equation:
20ml x 0.8 = x ml x 0.8
Simplifying the equation:
16 = x
Therefore, the amount of HCl solution required to neutralize 20ml of NaOH solution is 16ml.
Hence, the correct answer is option C) 16ml.
- 10ml of NaOH solution neutralized by 8ml of HCl solution
To find:
- Amount of HCl solution required to neutralize 20ml of NaOH solution
Solution:
The given information tells us that the two solutions are being used in a 1:1 ratio for neutralization. This means that the number of moles of NaOH is equal to the number of moles of HCl.
Moles of NaOH = Moles of HCl
To calculate the moles of NaOH, we can use the formula:
Moles = Volume (in liters) x Concentration (in moles per liter)
Given that 10ml of NaOH solution is neutralized by 8ml of HCl solution, we can assume that the concentration of the HCl solution is the same as the concentration of the NaOH solution.
Moles of NaOH = 10ml x Concentration of NaOH
Moles of HCl = 8ml x Concentration of NaOH
Since the moles are equal, we can set up the following equation:
10ml x Concentration of NaOH = 8ml x Concentration of HCl
Now, we can use this equation to find the concentration of the NaOH solution.
Concentration of NaOH = (8ml x Concentration of HCl) / 10ml
Since the concentration of the HCl solution is the same as the concentration of the NaOH solution, we can substitute it in the equation:
Concentration of NaOH = (8ml x Concentration of NaOH) / 10ml
Simplifying the equation:
Concentration of NaOH = 0.8 x Concentration of NaOH
This implies that the concentration of NaOH = 0.8
Now, let's calculate the amount of HCl solution required to neutralize 20ml of NaOH solution.
Moles of NaOH = 20ml x 0.8
Moles of HCl = x ml x 0.8 (where x is the amount of HCl solution required)
Since the moles are equal, we can set up the following equation:
20ml x 0.8 = x ml x 0.8
Simplifying the equation:
16 = x
Therefore, the amount of HCl solution required to neutralize 20ml of NaOH solution is 16ml.
Hence, the correct answer is option C) 16ml.
Attention Class 10 Students!
To make sure you are not studying endlessly, EduRev has designed Class 10 study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in Class 10.
|
Explore Courses for Class 10 exam
|
|
Top Courses for Class 10View all
10ml of a solution of NaOH is found to be completely neutralized by 8ml of a given solution of HCl. If we take 20ml of the same solution of NaOH, the amount of HCl solution required to neutralize if will bea)4mlb)8mlc)16mld)32mlCorrect answer is option 'C'. Can you explain this answer?
Question Description
10ml of a solution of NaOH is found to be completely neutralized by 8ml of a given solution of HCl. If we take 20ml of the same solution of NaOH, the amount of HCl solution required to neutralize if will bea)4mlb)8mlc)16mld)32mlCorrect answer is option 'C'. Can you explain this answer? for Class 10 2024 is part of Class 10 preparation. The Question and answers have been prepared according to the Class 10 exam syllabus. Information about 10ml of a solution of NaOH is found to be completely neutralized by 8ml of a given solution of HCl. If we take 20ml of the same solution of NaOH, the amount of HCl solution required to neutralize if will bea)4mlb)8mlc)16mld)32mlCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for Class 10 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for 10ml of a solution of NaOH is found to be completely neutralized by 8ml of a given solution of HCl. If we take 20ml of the same solution of NaOH, the amount of HCl solution required to neutralize if will bea)4mlb)8mlc)16mld)32mlCorrect answer is option 'C'. Can you explain this answer?.
10ml of a solution of NaOH is found to be completely neutralized by 8ml of a given solution of HCl. If we take 20ml of the same solution of NaOH, the amount of HCl solution required to neutralize if will bea)4mlb)8mlc)16mld)32mlCorrect answer is option 'C'. Can you explain this answer? for Class 10 2024 is part of Class 10 preparation. The Question and answers have been prepared according to the Class 10 exam syllabus. Information about 10ml of a solution of NaOH is found to be completely neutralized by 8ml of a given solution of HCl. If we take 20ml of the same solution of NaOH, the amount of HCl solution required to neutralize if will bea)4mlb)8mlc)16mld)32mlCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for Class 10 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for 10ml of a solution of NaOH is found to be completely neutralized by 8ml of a given solution of HCl. If we take 20ml of the same solution of NaOH, the amount of HCl solution required to neutralize if will bea)4mlb)8mlc)16mld)32mlCorrect answer is option 'C'. Can you explain this answer?.
Solutions for 10ml of a solution of NaOH is found to be completely neutralized by 8ml of a given solution of HCl. If we take 20ml of the same solution of NaOH, the amount of HCl solution required to neutralize if will bea)4mlb)8mlc)16mld)32mlCorrect answer is option 'C'. Can you explain this answer? in English & in Hindi are available as part of our courses for Class 10.
Download more important topics, notes, lectures and mock test series for Class 10 Exam by signing up for free.
Here you can find the meaning of 10ml of a solution of NaOH is found to be completely neutralized by 8ml of a given solution of HCl. If we take 20ml of the same solution of NaOH, the amount of HCl solution required to neutralize if will bea)4mlb)8mlc)16mld)32mlCorrect answer is option 'C'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
10ml of a solution of NaOH is found to be completely neutralized by 8ml of a given solution of HCl. If we take 20ml of the same solution of NaOH, the amount of HCl solution required to neutralize if will bea)4mlb)8mlc)16mld)32mlCorrect answer is option 'C'. Can you explain this answer?, a detailed solution for 10ml of a solution of NaOH is found to be completely neutralized by 8ml of a given solution of HCl. If we take 20ml of the same solution of NaOH, the amount of HCl solution required to neutralize if will bea)4mlb)8mlc)16mld)32mlCorrect answer is option 'C'. Can you explain this answer? has been provided alongside types of 10ml of a solution of NaOH is found to be completely neutralized by 8ml of a given solution of HCl. If we take 20ml of the same solution of NaOH, the amount of HCl solution required to neutralize if will bea)4mlb)8mlc)16mld)32mlCorrect answer is option 'C'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice 10ml of a solution of NaOH is found to be completely neutralized by 8ml of a given solution of HCl. If we take 20ml of the same solution of NaOH, the amount of HCl solution required to neutralize if will bea)4mlb)8mlc)16mld)32mlCorrect answer is option 'C'. Can you explain this answer? tests, examples and also practice Class 10 tests.
|
|
Explore Courses for Class 10 exam
|
|
Suggested Free Tests
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
Follow Us
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup