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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. What is the role of alk. KMnO4.
- a)It is a reducing agent
- b)It is an oxidising agent
- c)It is a catalyst
- d)It helps in precipitation .
Correct answer is option 'B'. Can you explain this answer?
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Read the below passage and answer the question :An organic compound A...
Alk. KMnO4 is used as an oxidizing agent.
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Read the below passage and answer the question :An organic compound A...
Role of alk. KMnO4:
Answer: (b) It is an oxidising agent
Explanation:
Alk. KMnO4, also known as alkaline potassium permanganate, is a strong oxidising agent. In the given passage, it is used to oxidize the organic compound A to another compound B. Let's understand the process in detail:
1. Oxidation of compound A:
When compound A reacts with alk. KMnO4, it undergoes oxidation. The oxidation process involves the loss of electrons or an increase in oxidation state. In this case, compound A is oxidized to compound B.
2. Molecular formula of compound A:
The molecular formula of compound A is C2H6O, which represents ethanol. Ethanol is a common organic compound used in many medicines and as antifreeze.
3. Molecular formula of compound B:
The molecular formula of compound B is C2H4O2, which represents ethanoic acid. Ethanoic acid is also known as acetic acid and is commonly found in vinegar.
4. Oxidation of ethanol to ethanoic acid:
The reaction between ethanol and alk. KMnO4 can be represented as follows:
C2H6O + 2[O] → C2H4O2 + H2O
In this reaction, ethanol (C2H6O) is oxidized to ethanoic acid (C2H4O2) by the oxidizing agent alk. KMnO4. The oxidation occurs by the transfer of oxygen atoms from the alk. KMnO4 to the ethanol molecule.
Conclusion:
Alk. KMnO4 acts as an oxidising agent in the given reaction. It oxidizes the organic compound ethanol (C2H6O) to ethanoic acid (C2H4O2). This oxidation process involves the transfer of oxygen atoms from the alk. KMnO4 to the ethanol molecule, resulting in the formation of a different compound with a higher oxidation state.
Answer: (b) It is an oxidising agent
Explanation:
Alk. KMnO4, also known as alkaline potassium permanganate, is a strong oxidising agent. In the given passage, it is used to oxidize the organic compound A to another compound B. Let's understand the process in detail:
1. Oxidation of compound A:
When compound A reacts with alk. KMnO4, it undergoes oxidation. The oxidation process involves the loss of electrons or an increase in oxidation state. In this case, compound A is oxidized to compound B.
2. Molecular formula of compound A:
The molecular formula of compound A is C2H6O, which represents ethanol. Ethanol is a common organic compound used in many medicines and as antifreeze.
3. Molecular formula of compound B:
The molecular formula of compound B is C2H4O2, which represents ethanoic acid. Ethanoic acid is also known as acetic acid and is commonly found in vinegar.
4. Oxidation of ethanol to ethanoic acid:
The reaction between ethanol and alk. KMnO4 can be represented as follows:
C2H6O + 2[O] → C2H4O2 + H2O
In this reaction, ethanol (C2H6O) is oxidized to ethanoic acid (C2H4O2) by the oxidizing agent alk. KMnO4. The oxidation occurs by the transfer of oxygen atoms from the alk. KMnO4 to the ethanol molecule.
Conclusion:
Alk. KMnO4 acts as an oxidising agent in the given reaction. It oxidizes the organic compound ethanol (C2H6O) to ethanoic acid (C2H4O2). This oxidation process involves the transfer of oxygen atoms from the alk. KMnO4 to the ethanol molecule, resulting in the formation of a different compound with a higher oxidation state.
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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. What is the role of alk. KMnO4.a)It is a reducing agentb)It is an oxidising agentc)It is a catalystd)It helps in precipitation .Correct answer is option 'B'. Can you explain this answer?
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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. What is the role of alk. KMnO4.a)It is a reducing agentb)It is an oxidising agentc)It is a catalystd)It helps in precipitation .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. What is the role of alk. KMnO4.a)It is a reducing agentb)It is an oxidising agentc)It is a catalystd)It helps in precipitation .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. What is the role of alk. KMnO4.a)It is a reducing agentb)It is an oxidising agentc)It is a catalystd)It helps in precipitation .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. What is the role of alk. KMnO4.a)It is a reducing agentb)It is an oxidising agentc)It is a catalystd)It helps in precipitation .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. What is the role of alk. KMnO4.a)It is a reducing agentb)It is an oxidising agentc)It is a catalystd)It helps in precipitation .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. What is the role of alk. KMnO4.a)It is a reducing agentb)It is an oxidising agentc)It is a catalystd)It helps in precipitation .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. What is the role of alk. KMnO4.a)It is a reducing agentb)It is an oxidising agentc)It is a catalystd)It helps in precipitation .Correct answer is option 'B'. Can you explain this answer? in English & in Hindi are available as part of our courses for Class 10.
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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. What is the role of alk. KMnO4.a)It is a reducing agentb)It is an oxidising agentc)It is a catalystd)It helps in precipitation .Correct answer is option 'B'. Can you explain this answer? tests, examples and also practice Class 10 tests.
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