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Phosphorus forms different halide compounds with halogens. In crystalline state some of them exist as ion pairs.
All possible bond angles in anionic part of PCl5 are
- a)109º28'
- b)90º, 180º
- c)90º, 120º, 180º
- d)72º, 90º, 180º
Correct answer is option 'B'. Can you explain this answer?
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Phosphorus forms different halide compounds with halogens. In crystall...
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Understanding PCl5 Structure
PCl5 (phosphorus pentachloride) is a compound where phosphorus is surrounded by five chlorine atoms. In its crystalline state, PCl5 exhibits different bond angles due to its unique molecular geometry.
Geometry of PCl5
- PCl5 has a trigonal bipyramidal structure.
- The phosphorus atom is at the center with five chlorine atoms arranged around it.
Bond Angles in PCl5
- In PCl5, the bond angles can be categorized based on the arrangement of chlorine atoms:
- 90 degrees: This angle occurs between the axial (top and bottom) and equatorial (middle) chlorine atoms.
- 120 degrees: This angle exists between the equatorial chlorine atoms themselves.
- 180 degrees: This angle is present between the two axial chlorine atoms.
Why Option 'B' is Correct
- The prompt indicates that the bond angles in the anionic part of PCl5 are 90 and 180 degrees.
- This reflects the positions of the chlorine atoms in the trigonal bipyramidal arrangement:
- The axial positions create 90-degree angles with the equatorial ones.
- The two axial positions form a 180-degree angle with each other.
Conclusion
- Therefore, the correct answer is option 'B' (90, 180), as it accurately describes the angles formed by the chlorine atoms in the anionic part of PCl5, consistent with its molecular geometry.
PCl5 (phosphorus pentachloride) is a compound where phosphorus is surrounded by five chlorine atoms. In its crystalline state, PCl5 exhibits different bond angles due to its unique molecular geometry.
Geometry of PCl5
- PCl5 has a trigonal bipyramidal structure.
- The phosphorus atom is at the center with five chlorine atoms arranged around it.
Bond Angles in PCl5
- In PCl5, the bond angles can be categorized based on the arrangement of chlorine atoms:
- 90 degrees: This angle occurs between the axial (top and bottom) and equatorial (middle) chlorine atoms.
- 120 degrees: This angle exists between the equatorial chlorine atoms themselves.
- 180 degrees: This angle is present between the two axial chlorine atoms.
Why Option 'B' is Correct
- The prompt indicates that the bond angles in the anionic part of PCl5 are 90 and 180 degrees.
- This reflects the positions of the chlorine atoms in the trigonal bipyramidal arrangement:
- The axial positions create 90-degree angles with the equatorial ones.
- The two axial positions form a 180-degree angle with each other.
Conclusion
- Therefore, the correct answer is option 'B' (90, 180), as it accurately describes the angles formed by the chlorine atoms in the anionic part of PCl5, consistent with its molecular geometry.
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Phosphorus forms different halide compounds with halogens. In crystalline state some of them exist as ion pairs.All possible bond angles in anionic part of PCl5area)109º28'b)90º, 180ºc)90º, 120º, 180ºd)72º, 90º, 180ºCorrect answer is option 'B'. Can you explain this answer?
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Phosphorus forms different halide compounds with halogens. In crystalline state some of them exist as ion pairs.All possible bond angles in anionic part of PCl5area)109º28'b)90º, 180ºc)90º, 120º, 180ºd)72º, 90º, 180ºCorrect answer is option 'B'. Can you explain this answer? for JEE 2024 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about Phosphorus forms different halide compounds with halogens. In crystalline state some of them exist as ion pairs.All possible bond angles in anionic part of PCl5area)109º28'b)90º, 180ºc)90º, 120º, 180ºd)72º, 90º, 180ºCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for JEE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Phosphorus forms different halide compounds with halogens. In crystalline state some of them exist as ion pairs.All possible bond angles in anionic part of PCl5area)109º28'b)90º, 180ºc)90º, 120º, 180ºd)72º, 90º, 180ºCorrect answer is option 'B'. Can you explain this answer?.
Phosphorus forms different halide compounds with halogens. In crystalline state some of them exist as ion pairs.All possible bond angles in anionic part of PCl5area)109º28'b)90º, 180ºc)90º, 120º, 180ºd)72º, 90º, 180ºCorrect answer is option 'B'. Can you explain this answer? for JEE 2024 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about Phosphorus forms different halide compounds with halogens. In crystalline state some of them exist as ion pairs.All possible bond angles in anionic part of PCl5area)109º28'b)90º, 180ºc)90º, 120º, 180ºd)72º, 90º, 180ºCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for JEE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Phosphorus forms different halide compounds with halogens. In crystalline state some of them exist as ion pairs.All possible bond angles in anionic part of PCl5area)109º28'b)90º, 180ºc)90º, 120º, 180ºd)72º, 90º, 180ºCorrect answer is option 'B'. Can you explain this answer?.
Solutions for Phosphorus forms different halide compounds with halogens. In crystalline state some of them exist as ion pairs.All possible bond angles in anionic part of PCl5area)109º28'b)90º, 180ºc)90º, 120º, 180ºd)72º, 90º, 180ºCorrect answer is option 'B'. Can you explain this answer? in English & in Hindi are available as part of our courses for JEE.
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Phosphorus forms different halide compounds with halogens. In crystalline state some of them exist as ion pairs.All possible bond angles in anionic part of PCl5area)109º28'b)90º, 180ºc)90º, 120º, 180ºd)72º, 90º, 180ºCorrect answer is option 'B'. Can you explain this answer?, a detailed solution for Phosphorus forms different halide compounds with halogens. In crystalline state some of them exist as ion pairs.All possible bond angles in anionic part of PCl5area)109º28'b)90º, 180ºc)90º, 120º, 180ºd)72º, 90º, 180ºCorrect answer is option 'B'. Can you explain this answer? has been provided alongside types of Phosphorus forms different halide compounds with halogens. In crystalline state some of them exist as ion pairs.All possible bond angles in anionic part of PCl5area)109º28'b)90º, 180ºc)90º, 120º, 180ºd)72º, 90º, 180ºCorrect answer is option 'B'. Can you explain this answer? theory, EduRev gives you an
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