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Ionic radius of sodium is 0.95 and the internuclear distance between the ion pairs in nacl is ionic crystal is equal to 2.76 calculate the radius?
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Ionic radius of sodium is 0.95 and the internuclear distance between t...
Understanding Ionic Radius and Internuclear Distance
To calculate the radius of the chloride ion (Cl⁻) in NaCl, we will use the provided ionic radius of sodium (Na⁺) and the internuclear distance between ion pairs.
Given Data:
- Ionic radius of Na⁺ = 0.95 Å
- Internuclear distance (Na⁺ - Cl⁻) = 2.76 Å
Calculation of Ionic Radius of Cl⁻:
The internuclear distance in NaCl is the sum of the ionic radii of Na⁺ and Cl⁻. This can be expressed mathematically as:
Internuclear Distance = Radius of Na⁺ + Radius of Cl⁻
Using the formula, we can rearrange it to find the radius of Cl⁻:
Radius of Cl⁻ = Internuclear Distance - Radius of Na⁺
Now, substituting the known values:
Radius of Cl⁻ = 2.76 Å - 0.95 Å
Radius of Cl⁻ = 1.81 Å
Conclusion:
The ionic radius of the chloride ion (Cl⁻) in NaCl is approximately 1.81 Å. This calculation helps in understanding the size relationship between ions in ionic compounds, which is crucial for analyzing the properties and stability of ionic crystals.
To calculate the radius of the chloride ion (Cl⁻) in NaCl, we will use the provided ionic radius of sodium (Na⁺) and the internuclear distance between ion pairs.
Given Data:
- Ionic radius of Na⁺ = 0.95 Å
- Internuclear distance (Na⁺ - Cl⁻) = 2.76 Å
Calculation of Ionic Radius of Cl⁻:
The internuclear distance in NaCl is the sum of the ionic radii of Na⁺ and Cl⁻. This can be expressed mathematically as:
Internuclear Distance = Radius of Na⁺ + Radius of Cl⁻
Using the formula, we can rearrange it to find the radius of Cl⁻:
Radius of Cl⁻ = Internuclear Distance - Radius of Na⁺
Now, substituting the known values:
Radius of Cl⁻ = 2.76 Å - 0.95 Å
Radius of Cl⁻ = 1.81 Å
Conclusion:
The ionic radius of the chloride ion (Cl⁻) in NaCl is approximately 1.81 Å. This calculation helps in understanding the size relationship between ions in ionic compounds, which is crucial for analyzing the properties and stability of ionic crystals.
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Ionic radius of sodium is 0.95 and the internuclear distance between the ion pairs in nacl is ionic crystal is equal to 2.76 calculate the radius?
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Ionic radius of sodium is 0.95 and the internuclear distance between the ion pairs in nacl is ionic crystal is equal to 2.76 calculate the radius? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about Ionic radius of sodium is 0.95 and the internuclear distance between the ion pairs in nacl is ionic crystal is equal to 2.76 calculate the radius? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Ionic radius of sodium is 0.95 and the internuclear distance between the ion pairs in nacl is ionic crystal is equal to 2.76 calculate the radius?.
Ionic radius of sodium is 0.95 and the internuclear distance between the ion pairs in nacl is ionic crystal is equal to 2.76 calculate the radius? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about Ionic radius of sodium is 0.95 and the internuclear distance between the ion pairs in nacl is ionic crystal is equal to 2.76 calculate the radius? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Ionic radius of sodium is 0.95 and the internuclear distance between the ion pairs in nacl is ionic crystal is equal to 2.76 calculate the radius?.
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