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Atoms of eight elements A, B, C, D, E, F, G and H have the same number of electronic shells but are different in their outermost shells. It was found that elements A and G combine to form an ionic compound which can also be extracted from sea water. Oxides of the elements A and B are basic in nature while those of E and F are acidic. The oxide of elements D is almost neutral.
Q. Which one of the following will have the largest atomic radii?
- a)A
- b)H
- c)G
- d)B
Correct answer is option 'A'. Can you explain this answer?
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Read the passage and answer the question from :Atoms of eight element...
**Explanation:**
To determine which element has the largest atomic radius among A, B, H, and G, we need to consider the factors that affect atomic radius.
1. **Number of Electronic Shells:** The number of electronic shells determines the size of an atom. Since elements A, B, H, and G have the same number of electronic shells, this factor does not help us differentiate between them.
2. **Nature of Outermost Shell:** The nature of the outermost shell can affect atomic radius. Based on the information given, elements A and G combine to form an ionic compound that can be extracted from sea water. This suggests that both elements A and G have the same or similar valence electron configuration. Valence electrons are the outermost electrons in an atom, and they determine the size of the atom. Since elements A and G have the same valence electron configuration, they are likely to have similar atomic radii.
3. **Nature of Oxides:** The nature of the oxides can also provide information about atomic radius. Oxides of elements A and B are basic, which suggests that these elements are likely to be metals. Metals tend to have larger atomic radii compared to nonmetals. On the other hand, oxides of elements E and F are acidic, indicating that these elements are likely to be nonmetals. Nonmetals generally have smaller atomic radii compared to metals.
Based on the information provided, the element with the largest atomic radius among A, B, H, and G is most likely element A. This is because element A forms an ionic compound with element G and its oxide is basic, suggesting that element A is a metal. Metals generally have larger atomic radii compared to nonmetals. Therefore, option A is the correct answer.
To determine which element has the largest atomic radius among A, B, H, and G, we need to consider the factors that affect atomic radius.
1. **Number of Electronic Shells:** The number of electronic shells determines the size of an atom. Since elements A, B, H, and G have the same number of electronic shells, this factor does not help us differentiate between them.
2. **Nature of Outermost Shell:** The nature of the outermost shell can affect atomic radius. Based on the information given, elements A and G combine to form an ionic compound that can be extracted from sea water. This suggests that both elements A and G have the same or similar valence electron configuration. Valence electrons are the outermost electrons in an atom, and they determine the size of the atom. Since elements A and G have the same valence electron configuration, they are likely to have similar atomic radii.
3. **Nature of Oxides:** The nature of the oxides can also provide information about atomic radius. Oxides of elements A and B are basic, which suggests that these elements are likely to be metals. Metals tend to have larger atomic radii compared to nonmetals. On the other hand, oxides of elements E and F are acidic, indicating that these elements are likely to be nonmetals. Nonmetals generally have smaller atomic radii compared to metals.
Based on the information provided, the element with the largest atomic radius among A, B, H, and G is most likely element A. This is because element A forms an ionic compound with element G and its oxide is basic, suggesting that element A is a metal. Metals generally have larger atomic radii compared to nonmetals. Therefore, option A is the correct answer.
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Read the passage and answer the question from :Atoms of eight elements A, B, C, D, E, F, G and H have the same number of electronic shells but are different in their outermost shells. It was found that elements A and G combine to form an ionic compound which can also be extracted from sea water. Oxides of the elements A and B are basic in nature while those of E and F are acidic. The oxide of elements D is almost neutral.Q. Which one of the following will have the largest atomic radii?a)Ab)Hc)Gd)BCorrect answer is option 'A'. Can you explain this answer?
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Read the passage and answer the question from :Atoms of eight elements A, B, C, D, E, F, G and H have the same number of electronic shells but are different in their outermost shells. It was found that elements A and G combine to form an ionic compound which can also be extracted from sea water. Oxides of the elements A and B are basic in nature while those of E and F are acidic. The oxide of elements D is almost neutral.Q. Which one of the following will have the largest atomic radii?a)Ab)Hc)Gd)BCorrect answer is option 'A'. 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 passage and answer the question from :Atoms of eight elements A, B, C, D, E, F, G and H have the same number of electronic shells but are different in their outermost shells. It was found that elements A and G combine to form an ionic compound which can also be extracted from sea water. Oxides of the elements A and B are basic in nature while those of E and F are acidic. The oxide of elements D is almost neutral.Q. Which one of the following will have the largest atomic radii?a)Ab)Hc)Gd)BCorrect answer is option 'A'. 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 passage and answer the question from :Atoms of eight elements A, B, C, D, E, F, G and H have the same number of electronic shells but are different in their outermost shells. It was found that elements A and G combine to form an ionic compound which can also be extracted from sea water. Oxides of the elements A and B are basic in nature while those of E and F are acidic. The oxide of elements D is almost neutral.Q. Which one of the following will have the largest atomic radii?a)Ab)Hc)Gd)BCorrect answer is option 'A'. Can you explain this answer?.
Read the passage and answer the question from :Atoms of eight elements A, B, C, D, E, F, G and H have the same number of electronic shells but are different in their outermost shells. It was found that elements A and G combine to form an ionic compound which can also be extracted from sea water. Oxides of the elements A and B are basic in nature while those of E and F are acidic. The oxide of elements D is almost neutral.Q. Which one of the following will have the largest atomic radii?a)Ab)Hc)Gd)BCorrect answer is option 'A'. 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 passage and answer the question from :Atoms of eight elements A, B, C, D, E, F, G and H have the same number of electronic shells but are different in their outermost shells. It was found that elements A and G combine to form an ionic compound which can also be extracted from sea water. Oxides of the elements A and B are basic in nature while those of E and F are acidic. The oxide of elements D is almost neutral.Q. Which one of the following will have the largest atomic radii?a)Ab)Hc)Gd)BCorrect answer is option 'A'. 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 passage and answer the question from :Atoms of eight elements A, B, C, D, E, F, G and H have the same number of electronic shells but are different in their outermost shells. It was found that elements A and G combine to form an ionic compound which can also be extracted from sea water. Oxides of the elements A and B are basic in nature while those of E and F are acidic. The oxide of elements D is almost neutral.Q. Which one of the following will have the largest atomic radii?a)Ab)Hc)Gd)BCorrect answer is option 'A'. Can you explain this answer?.
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