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The first ionisation potentials of four consecutive elements, present in the second period of the periodic table are 8.3, 11.3, 14.5 and 13.6 eV respectively. Which one of the following is the first ionisation potential (in eV) of nitrogen?
- a)13.6
- b)11.3
- c)8.3
- d)14.5
Correct answer is option 'D'. Can you explain this answer?
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The first ionisation potentials of four consecutive elements, present ...
Nitrogen has highest ionization potential so 14.5 eV will be the first ionization enthalpy of Nitrogen.
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The first ionisation potentials of four consecutive elements, present ...
Solution:
The first ionization potential (FIP) is the energy required to remove one mole of electrons from one mole of gaseous atoms to form one mole of gaseous ions with a positive charge.
The given consecutive elements present in the second period of the periodic table are:
- Lithium (Li) with FIP 8.3 eV
- Beryllium (Be) with FIP 11.3 eV
- Boron (B) with FIP 14.5 eV
- Carbon (C) with FIP 13.6 eV
To find the FIP of Nitrogen (N), we need to understand the trend of FIP in the periodic table.
Trends of FIP in the Periodic Table:
- The FIP increases from left to right across a period.
- The FIP decreases from top to bottom down a group.
Explanation:
- The given four elements are present in the second period of the periodic table, which means they are in the same row.
- The FIP increases from left to right across a period, which means the FIP of B is higher than that of Be and the FIP of C is higher than that of B.
- Therefore, the FIP of N should be higher than that of C and lower than that of O (which is present in the next period).
- The FIP of N is 14.5 eV, which is the same as that of B, hence the correct answer is option D.
Conclusion:
The correct answer is option D (14.5 eV) because the FIP of Nitrogen follows the trend of FIP in the periodic table and is the same as that of Boron.
The first ionization potential (FIP) is the energy required to remove one mole of electrons from one mole of gaseous atoms to form one mole of gaseous ions with a positive charge.
The given consecutive elements present in the second period of the periodic table are:
- Lithium (Li) with FIP 8.3 eV
- Beryllium (Be) with FIP 11.3 eV
- Boron (B) with FIP 14.5 eV
- Carbon (C) with FIP 13.6 eV
To find the FIP of Nitrogen (N), we need to understand the trend of FIP in the periodic table.
Trends of FIP in the Periodic Table:
- The FIP increases from left to right across a period.
- The FIP decreases from top to bottom down a group.
Explanation:
- The given four elements are present in the second period of the periodic table, which means they are in the same row.
- The FIP increases from left to right across a period, which means the FIP of B is higher than that of Be and the FIP of C is higher than that of B.
- Therefore, the FIP of N should be higher than that of C and lower than that of O (which is present in the next period).
- The FIP of N is 14.5 eV, which is the same as that of B, hence the correct answer is option D.
Conclusion:
The correct answer is option D (14.5 eV) because the FIP of Nitrogen follows the trend of FIP in the periodic table and is the same as that of Boron.
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Community Answer
The first ionisation potentials of four consecutive elements, present ...
In a given period max IP is of inert gas(ns2 np6) then Nitrogen (np3)
so ans. is 13.6
so ans. is 13.6
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The first ionisation potentials of four consecutive elements, present in the second period of the periodic table are 8.3, 11.3, 14.5 and 13.6 eV respectively. Which one of the following is the first ionisation potential (in eV) of nitrogen?a) 13.6 b) 11.3 c) 8.3 d) 14.5 Correct answer is option 'D'. Can you explain this answer?
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The first ionisation potentials of four consecutive elements, present in the second period of the periodic table are 8.3, 11.3, 14.5 and 13.6 eV respectively. Which one of the following is the first ionisation potential (in eV) of nitrogen?a) 13.6 b) 11.3 c) 8.3 d) 14.5 Correct answer is option 'D'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about The first ionisation potentials of four consecutive elements, present in the second period of the periodic table are 8.3, 11.3, 14.5 and 13.6 eV respectively. Which one of the following is the first ionisation potential (in eV) of nitrogen?a) 13.6 b) 11.3 c) 8.3 d) 14.5 Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The first ionisation potentials of four consecutive elements, present in the second period of the periodic table are 8.3, 11.3, 14.5 and 13.6 eV respectively. Which one of the following is the first ionisation potential (in eV) of nitrogen?a) 13.6 b) 11.3 c) 8.3 d) 14.5 Correct answer is option 'D'. Can you explain this answer?.
The first ionisation potentials of four consecutive elements, present in the second period of the periodic table are 8.3, 11.3, 14.5 and 13.6 eV respectively. Which one of the following is the first ionisation potential (in eV) of nitrogen?a) 13.6 b) 11.3 c) 8.3 d) 14.5 Correct answer is option 'D'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about The first ionisation potentials of four consecutive elements, present in the second period of the periodic table are 8.3, 11.3, 14.5 and 13.6 eV respectively. Which one of the following is the first ionisation potential (in eV) of nitrogen?a) 13.6 b) 11.3 c) 8.3 d) 14.5 Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The first ionisation potentials of four consecutive elements, present in the second period of the periodic table are 8.3, 11.3, 14.5 and 13.6 eV respectively. Which one of the following is the first ionisation potential (in eV) of nitrogen?a) 13.6 b) 11.3 c) 8.3 d) 14.5 Correct answer is option 'D'. Can you explain this answer?.
Solutions for The first ionisation potentials of four consecutive elements, present in the second period of the periodic table are 8.3, 11.3, 14.5 and 13.6 eV respectively. Which one of the following is the first ionisation potential (in eV) of nitrogen?a) 13.6 b) 11.3 c) 8.3 d) 14.5 Correct answer is option 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for NEET.
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The first ionisation potentials of four consecutive elements, present in the second period of the periodic table are 8.3, 11.3, 14.5 and 13.6 eV respectively. Which one of the following is the first ionisation potential (in eV) of nitrogen?a) 13.6 b) 11.3 c) 8.3 d) 14.5 Correct answer is option 'D'. Can you explain this answer?, a detailed solution for The first ionisation potentials of four consecutive elements, present in the second period of the periodic table are 8.3, 11.3, 14.5 and 13.6 eV respectively. Which one of the following is the first ionisation potential (in eV) of nitrogen?a) 13.6 b) 11.3 c) 8.3 d) 14.5 Correct answer is option 'D'. Can you explain this answer? has been provided alongside types of The first ionisation potentials of four consecutive elements, present in the second period of the periodic table are 8.3, 11.3, 14.5 and 13.6 eV respectively. Which one of the following is the first ionisation potential (in eV) of nitrogen?a) 13.6 b) 11.3 c) 8.3 d) 14.5 Correct answer is option 'D'. Can you explain this answer? theory, EduRev gives you an
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