Class 10 Exam > Class 10 Questions > Read the below passage and answer the questi...
Start Learning for Free
Read the below passage and answer the question :
An organic compound A is a constituent of many medicines and is used as antifreeze. Its molecular formula is C2H6O. Upon the reaction with alk. KMnO4, the compound A is oxidized to another compound B with formula C2H4O2.
Q. Which of the following statement is true
- a)Ethanol is more lethal than methanol.
- b)Methanol is more lethal than ethanol
- c)Both ethanol and methanol are equally poisonous.
- d)Methanol when taken only causes little drowsiness.
Correct answer is option 'B'. Can you explain this answer?
| FREE This question is part of | Download PDF Attempt this Test |
Verified Answer
Read the below passage and answer the question :An organic compound A...
Unlike ethanol, drinking methanol, even in a small quantity can be fatal leading to permanent blindness and even death. Methanol damages the optic nerve causing permanent blindness in a person. This happens because methanol is oxidised to methanal in the liver of a person. This methanol reacts rapidly with the components of the cell causing a coagulation of their protoplasm. Due to this, the cells stop functioning normally.
View all questions of this test
Most Upvoted Answer
Read the below passage and answer the question :An organic compound A...
Explanation:
Methanol is more lethal than ethanol:
- Methanol is more toxic than ethanol because it is metabolized by the body into formaldehyde and formic acid, which are highly toxic.
- Even small amounts of methanol can cause blindness, organ failure, and even death.
- Ethanol, on the other hand, is metabolized into acetaldehyde and then into harmless substances by the liver.
Therefore, the statement "Methanol is more lethal than ethanol" is true.
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
|
|
Similar Class 10 Doubts
Top Courses for Class 10View all
Read the below passage and answer the question :An organic compound A is a constituent of many medicines and is used as antifreeze. Its molecular formula is C2H6O. Upon the reaction with alk. KMnO4, the compound A is oxidized to another compound B with formula C2H4O2.Q. Which of the following statement is truea)Ethanol is more lethal than methanol.b)Methanol is more lethal than ethanolc)Both ethanol and methanol are equally poisonous.d)Methanol when taken only causes little drowsiness.Correct answer is option 'B'. Can you explain this answer?
Question Description
Read the below passage and answer the question :An organic compound A is a constituent of many medicines and is used as antifreeze. Its molecular formula is C2H6O. Upon the reaction with alk. KMnO4, the compound A is oxidized to another compound B with formula C2H4O2.Q. Which of the following statement is truea)Ethanol is more lethal than methanol.b)Methanol is more lethal than ethanolc)Both ethanol and methanol are equally poisonous.d)Methanol when taken only causes little drowsiness.Correct answer is option 'B'. 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 Read the below passage and answer the question :An organic compound A is a constituent of many medicines and is used as antifreeze. Its molecular formula is C2H6O. Upon the reaction with alk. KMnO4, the compound A is oxidized to another compound B with formula C2H4O2.Q. Which of the following statement is truea)Ethanol is more lethal than methanol.b)Methanol is more lethal than ethanolc)Both ethanol and methanol are equally poisonous.d)Methanol when taken only causes little drowsiness.Correct answer is option 'B'. 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 Read the below passage and answer the question :An organic compound A is a constituent of many medicines and is used as antifreeze. Its molecular formula is C2H6O. Upon the reaction with alk. KMnO4, the compound A is oxidized to another compound B with formula C2H4O2.Q. Which of the following statement is truea)Ethanol is more lethal than methanol.b)Methanol is more lethal than ethanolc)Both ethanol and methanol are equally poisonous.d)Methanol when taken only causes little drowsiness.Correct answer is option 'B'. Can you explain this answer?.
Read the below passage and answer the question :An organic compound A is a constituent of many medicines and is used as antifreeze. Its molecular formula is C2H6O. Upon the reaction with alk. KMnO4, the compound A is oxidized to another compound B with formula C2H4O2.Q. Which of the following statement is truea)Ethanol is more lethal than methanol.b)Methanol is more lethal than ethanolc)Both ethanol and methanol are equally poisonous.d)Methanol when taken only causes little drowsiness.Correct answer is option 'B'. 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 Read the below passage and answer the question :An organic compound A is a constituent of many medicines and is used as antifreeze. Its molecular formula is C2H6O. Upon the reaction with alk. KMnO4, the compound A is oxidized to another compound B with formula C2H4O2.Q. Which of the following statement is truea)Ethanol is more lethal than methanol.b)Methanol is more lethal than ethanolc)Both ethanol and methanol are equally poisonous.d)Methanol when taken only causes little drowsiness.Correct answer is option 'B'. 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 Read the below passage and answer the question :An organic compound A is a constituent of many medicines and is used as antifreeze. Its molecular formula is C2H6O. Upon the reaction with alk. KMnO4, the compound A is oxidized to another compound B with formula C2H4O2.Q. Which of the following statement is truea)Ethanol is more lethal than methanol.b)Methanol is more lethal than ethanolc)Both ethanol and methanol are equally poisonous.d)Methanol when taken only causes little drowsiness.Correct answer is option 'B'. Can you explain this answer?.
Solutions for Read the below passage and answer the question :An organic compound A is a constituent of many medicines and is used as antifreeze. Its molecular formula is C2H6O. Upon the reaction with alk. KMnO4, the compound A is oxidized to another compound B with formula C2H4O2.Q. Which of the following statement is truea)Ethanol is more lethal than methanol.b)Methanol is more lethal than ethanolc)Both ethanol and methanol are equally poisonous.d)Methanol when taken only causes little drowsiness.Correct answer is option 'B'. 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 Read the below passage and answer the question :An organic compound A is a constituent of many medicines and is used as antifreeze. Its molecular formula is C2H6O. Upon the reaction with alk. KMnO4, the compound A is oxidized to another compound B with formula C2H4O2.Q. Which of the following statement is truea)Ethanol is more lethal than methanol.b)Methanol is more lethal than ethanolc)Both ethanol and methanol are equally poisonous.d)Methanol when taken only causes little drowsiness.Correct answer is option 'B'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
Read the below passage and answer the question :An organic compound A is a constituent of many medicines and is used as antifreeze. Its molecular formula is C2H6O. Upon the reaction with alk. KMnO4, the compound A is oxidized to another compound B with formula C2H4O2.Q. Which of the following statement is truea)Ethanol is more lethal than methanol.b)Methanol is more lethal than ethanolc)Both ethanol and methanol are equally poisonous.d)Methanol when taken only causes little drowsiness.Correct answer is option 'B'. Can you explain this answer?, a detailed solution for Read the below passage and answer the question :An organic compound A is a constituent of many medicines and is used as antifreeze. Its molecular formula is C2H6O. Upon the reaction with alk. KMnO4, the compound A is oxidized to another compound B with formula C2H4O2.Q. Which of the following statement is truea)Ethanol is more lethal than methanol.b)Methanol is more lethal than ethanolc)Both ethanol and methanol are equally poisonous.d)Methanol when taken only causes little drowsiness.Correct answer is option 'B'. Can you explain this answer? has been provided alongside types of Read the below passage and answer the question :An organic compound A is a constituent of many medicines and is used as antifreeze. Its molecular formula is C2H6O. Upon the reaction with alk. KMnO4, the compound A is oxidized to another compound B with formula C2H4O2.Q. Which of the following statement is truea)Ethanol is more lethal than methanol.b)Methanol is more lethal than ethanolc)Both ethanol and methanol are equally poisonous.d)Methanol when taken only causes little drowsiness.Correct answer is option 'B'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice Read the below passage and answer the question :An organic compound A is a constituent of many medicines and is used as antifreeze. Its molecular formula is C2H6O. Upon the reaction with alk. KMnO4, the compound A is oxidized to another compound B with formula C2H4O2.Q. Which of the following statement is truea)Ethanol is more lethal than methanol.b)Methanol is more lethal than ethanolc)Both ethanol and methanol are equally poisonous.d)Methanol when taken only causes little drowsiness.Correct answer is option 'B'. 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
|
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup