Class 10 Exam > Class 10 Questions > Statement A : Electron affinity of fluorine i...
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Statement A : Electron affinity of fluorine is more than that of chlorine.
Statement B : Carbon monoxide is an acidic oxide.
- a)Statement B is true, A is false
- b)Both the Statement A and B are true
- c)Statement A is true, B is false
- d)Neither statement A nor statement B is true
Correct answer is option 'D'. Can you explain this answer?
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Most Upvoted Answer
Statement A : Electron affinity of fluorine is more than that of chlor...
The electron affinity of the fluorine is less than chlorine because the size of fluorine is too small as size decreases from left to right inside a period, whereas chlorine has a larger size to accommodate electrons hence electron affinity of chlorine is more than fluorine.
We can say that carbon monoxide is a neutral oxide in nature as it does not react with an acid or base to produce salt, therefore the statement that CO is an acidic oxide is false.
As the both given statements are false,so option(d) is correct.
We can say that carbon monoxide is a neutral oxide in nature as it does not react with an acid or base to produce salt, therefore the statement that CO is an acidic oxide is false.
As the both given statements are false,so option(d) is correct.
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Statement A : Electron affinity of fluorine is more than that of chlor...
Statement A : Electron affinity of fluorine is more than that of chlorine.
The electron affinity of an atom refers to the energy change that occurs when an electron is added to a neutral atom to form a negative ion. It is a measure of how strongly an atom can attract and hold an additional electron.
Fluorine (F) and chlorine (Cl) are both halogens, and they are located in the same group (Group 17) of the periodic table. Halogens have high electron affinities because they only need one more electron to achieve a stable electron configuration.
Fluorine has the highest electron affinity of all the elements because it is the smallest halogen. The small atomic radius of fluorine allows it to have a stronger attraction for an extra electron compared to chlorine. Therefore, Statement A is true.
Statement B : Carbon monoxide is an acidic oxide.
An oxide is a compound that contains oxygen and another element. Some oxides can react with water to form acids, and these oxides are called acidic oxides. In contrast, basic oxides react with water to form bases.
Carbon monoxide (CO) is a colorless, odorless gas that is formed when carbon is burned in a limited supply of oxygen. It is not classified as an acidic oxide because it does not react with water to form an acid. Instead, carbon monoxide is a neutral oxide because it does not show acidic or basic properties. Therefore, Statement B is false.
Conclusion:
Based on the explanation above, we can conclude that Statement A is true and Statement B is false. Therefore, the correct answer is option 'c) Statement A is true, B is false'.
The electron affinity of an atom refers to the energy change that occurs when an electron is added to a neutral atom to form a negative ion. It is a measure of how strongly an atom can attract and hold an additional electron.
Fluorine (F) and chlorine (Cl) are both halogens, and they are located in the same group (Group 17) of the periodic table. Halogens have high electron affinities because they only need one more electron to achieve a stable electron configuration.
Fluorine has the highest electron affinity of all the elements because it is the smallest halogen. The small atomic radius of fluorine allows it to have a stronger attraction for an extra electron compared to chlorine. Therefore, Statement A is true.
Statement B : Carbon monoxide is an acidic oxide.
An oxide is a compound that contains oxygen and another element. Some oxides can react with water to form acids, and these oxides are called acidic oxides. In contrast, basic oxides react with water to form bases.
Carbon monoxide (CO) is a colorless, odorless gas that is formed when carbon is burned in a limited supply of oxygen. It is not classified as an acidic oxide because it does not react with water to form an acid. Instead, carbon monoxide is a neutral oxide because it does not show acidic or basic properties. Therefore, Statement B is false.
Conclusion:
Based on the explanation above, we can conclude that Statement A is true and Statement B is false. Therefore, the correct answer is option 'c) Statement A is true, B is false'.
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Statement A : Electron affinity of fluorine is more than that of chlorine.Statement B : Carbon monoxide is an acidic oxide.a)Statement B is true, Ais falseb)Both the Statement A and B are truec)Statement A is true, B is falsed)Neither statement A nor statement B is trueCorrect answer is option 'D'. Can you explain this answer?
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Statement A : Electron affinity of fluorine is more than that of chlorine.Statement B : Carbon monoxide is an acidic oxide.a)Statement B is true, Ais falseb)Both the Statement A and B are truec)Statement A is true, B is falsed)Neither statement A nor statement B is trueCorrect answer is option 'D'. 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 Statement A : Electron affinity of fluorine is more than that of chlorine.Statement B : Carbon monoxide is an acidic oxide.a)Statement B is true, Ais falseb)Both the Statement A and B are truec)Statement A is true, B is falsed)Neither statement A nor statement B is trueCorrect answer is option 'D'. 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 Statement A : Electron affinity of fluorine is more than that of chlorine.Statement B : Carbon monoxide is an acidic oxide.a)Statement B is true, Ais falseb)Both the Statement A and B are truec)Statement A is true, B is falsed)Neither statement A nor statement B is trueCorrect answer is option 'D'. Can you explain this answer?.
Statement A : Electron affinity of fluorine is more than that of chlorine.Statement B : Carbon monoxide is an acidic oxide.a)Statement B is true, Ais falseb)Both the Statement A and B are truec)Statement A is true, B is falsed)Neither statement A nor statement B is trueCorrect answer is option 'D'. 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 Statement A : Electron affinity of fluorine is more than that of chlorine.Statement B : Carbon monoxide is an acidic oxide.a)Statement B is true, Ais falseb)Both the Statement A and B are truec)Statement A is true, B is falsed)Neither statement A nor statement B is trueCorrect answer is option 'D'. 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 Statement A : Electron affinity of fluorine is more than that of chlorine.Statement B : Carbon monoxide is an acidic oxide.a)Statement B is true, Ais falseb)Both the Statement A and B are truec)Statement A is true, B is falsed)Neither statement A nor statement B is trueCorrect answer is option 'D'. Can you explain this answer?.
Solutions for Statement A : Electron affinity of fluorine is more than that of chlorine.Statement B : Carbon monoxide is an acidic oxide.a)Statement B is true, Ais falseb)Both the Statement A and B are truec)Statement A is true, B is falsed)Neither statement A nor statement B is trueCorrect answer is option 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for Class 10.
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