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If electronegativity of H and Cl are 2.1 and 3 respectively and bond length of H2 & Cl2 are 0.47A⁰ & 1.98 A⁰ respectively, then calculate the internuclear distance of HCl molecule.?
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If electronegativity of H and Cl are 2.1 and 3 respectively and bond l...
Calculating the Internuclear Distance of HCl Molecule
- Step 1: Determine the Electronegativity Difference
- The electronegativity difference between H and Cl is 3 - 2.1 = 0.9.
- Step 2: Calculate the Covalent Radii of H and Cl
- The covalent radii of H and Cl are approximately 0.37 A⁰ and 1.02 A⁰, respectively.
- Step 3: Use the Equation for Internuclear Distance
- The internuclear distance (d) of a diatomic molecule can be calculated using the equation:
d = rA + rB - (electronegativity difference * 0.09)
- Step 4: Substitute the Values
- For HCl molecule, substituting the values:
d = 0.37 + 1.02 - (0.9 * 0.09)
d = 1.39 - 0.081
d = 1.309 A⁰
Therefore, the internuclear distance of the HCl molecule is approximately 1.309 A⁰. This calculation takes into account the electronegativity difference between the two atoms and their respective covalent radii.
- Step 1: Determine the Electronegativity Difference
- The electronegativity difference between H and Cl is 3 - 2.1 = 0.9.
- Step 2: Calculate the Covalent Radii of H and Cl
- The covalent radii of H and Cl are approximately 0.37 A⁰ and 1.02 A⁰, respectively.
- Step 3: Use the Equation for Internuclear Distance
- The internuclear distance (d) of a diatomic molecule can be calculated using the equation:
d = rA + rB - (electronegativity difference * 0.09)
- Step 4: Substitute the Values
- For HCl molecule, substituting the values:
d = 0.37 + 1.02 - (0.9 * 0.09)
d = 1.39 - 0.081
d = 1.309 A⁰
Therefore, the internuclear distance of the HCl molecule is approximately 1.309 A⁰. This calculation takes into account the electronegativity difference between the two atoms and their respective covalent radii.
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If electronegativity of H and Cl are 2.1 and 3 respectively and bond length of H2 & Cl2 are 0.47A⁰ & 1.98 A⁰ respectively, then calculate the internuclear distance of HCl molecule.?
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If electronegativity of H and Cl are 2.1 and 3 respectively and bond length of H2 & Cl2 are 0.47A⁰ & 1.98 A⁰ respectively, then calculate the internuclear distance of HCl molecule.? for Class 11 2024 is part of Class 11 preparation. The Question and answers have been prepared according to the Class 11 exam syllabus. Information about If electronegativity of H and Cl are 2.1 and 3 respectively and bond length of H2 & Cl2 are 0.47A⁰ & 1.98 A⁰ respectively, then calculate the internuclear distance of HCl molecule.? covers all topics & solutions for Class 11 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for If electronegativity of H and Cl are 2.1 and 3 respectively and bond length of H2 & Cl2 are 0.47A⁰ & 1.98 A⁰ respectively, then calculate the internuclear distance of HCl molecule.?.
If electronegativity of H and Cl are 2.1 and 3 respectively and bond length of H2 & Cl2 are 0.47A⁰ & 1.98 A⁰ respectively, then calculate the internuclear distance of HCl molecule.? for Class 11 2024 is part of Class 11 preparation. The Question and answers have been prepared according to the Class 11 exam syllabus. Information about If electronegativity of H and Cl are 2.1 and 3 respectively and bond length of H2 & Cl2 are 0.47A⁰ & 1.98 A⁰ respectively, then calculate the internuclear distance of HCl molecule.? covers all topics & solutions for Class 11 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for If electronegativity of H and Cl are 2.1 and 3 respectively and bond length of H2 & Cl2 are 0.47A⁰ & 1.98 A⁰ respectively, then calculate the internuclear distance of HCl molecule.?.
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