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The correct order of Atomic size is
- a)B e > C > F > N e
- b)B e < C < F < N e
- c)B e > C > F < N e
- d)F < N e < B e < C
Correct answer is option 'C'. Can you explain this answer?
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The correct order of Atomic size isa)B e > C > F > N eb)B e &...
As we move from left to right in a period, nuclear charge increases by one unit in each succeeding element while the number of the shells remain the same. Due to this enhanced nuclear charge, the electrons of all the shells are pulled little closer to the nucleus, thereby making each individual shell smaller and smaller. This results in a decrease of the atomic radius. But the atomic radius abruptly increases as we move from halogens to inert gases. This is due to the reason that in case of inert gases all the orbitals are completely filled and hence the inter-electronic repulsions are maximum. Moreover, in case of inert gases, the atomic size is expressed in terms of van der Waal's radius since they do not form covalent bonds while in case of all other elements, the atomic size is expressed in terms of covalent radius. Since the van der Waal's radius is larger than covalent radius, therefore the atomic radius of inert gases is highest in a period.
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The correct order of Atomic size isa)B e > C > F > N eb)B e &...
Opto c is correct answer
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The correct order of Atomic size isa)B e > C > F > N eb)B e < C < F < N ec)B e > C > F < N ed)F < N e < B e < CCorrect answer is option 'C'. Can you explain this answer? for JEE 2025 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about The correct order of Atomic size isa)B e > C > F > N eb)B e < C < F < N ec)B e > C > F < N ed)F < N e < B e < CCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for JEE 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The correct order of Atomic size isa)B e > C > F > N eb)B e < C < F < N ec)B e > C > F < N ed)F < N e < B e < CCorrect answer is option 'C'. Can you explain this answer?.
The correct order of Atomic size isa)B e > C > F > N eb)B e < C < F < N ec)B e > C > F < N ed)F < N e < B e < CCorrect answer is option 'C'. Can you explain this answer? for JEE 2025 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about The correct order of Atomic size isa)B e > C > F > N eb)B e < C < F < N ec)B e > C > F < N ed)F < N e < B e < CCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for JEE 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The correct order of Atomic size isa)B e > C > F > N eb)B e < C < F < N ec)B e > C > F < N ed)F < N e < B e < CCorrect answer is option 'C'. Can you explain this answer?.
Solutions for The correct order of Atomic size isa)B e > C > F > N eb)B e < C < F < N ec)B e > C > F < N ed)F < N e < B e < CCorrect answer is option 'C'. Can you explain this answer? in English & in Hindi are available as part of our courses for JEE.
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