Recent questions in Chemical bonding

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Calculate the electronegativity difference between carbon and hydrogen in a methane (CH4) molecule using the Pauling scale of electronegativity.

asked Jan 23 in Chemical bonding by Fredericka36 (480 points)

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Calculate the electronegativity difference between carbon and hydrogen atoms in methane (CH4). Show the steps involved in the calculation and explain what the value of the electronegativity difference indicates about the bonding between the atoms.

asked Jan 23 in Chemical bonding by Antonietta08 (430 points)

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Calculate the electronegativity difference between a hydrogen atom (H) and a chlorine atom (Cl) in the molecule HCl.

asked Jan 23 in Chemical bonding by MellisaDurgi (470 points)

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Calculate the dipole moment of carbon dioxide molecule and determine its polarity.

asked Jan 23 in Chemical bonding by CheryleWarin (570 points)

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Calculate the bond order of the molecule NO using molecular orbital theory, given that the nitrogen atom has four valence electrons and the oxygen atom has six valence electrons.

asked Jan 23 in Chemical bonding by KennethBleds (530 points)

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Calculate the bond order of the molecule N2+ using molecular orbital theory, given that the atomic number of nitrogen is 7.

asked Jan 23 in Chemical bonding by JeffryRiw073 (430 points)

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Calculate the bond order of O2, O2+, O2- and O22-.

asked Jan 23 in Chemical bonding by VedaLawry108 (610 points)

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Calculate the bond order and predict the stability of O2 molecule using molecular orbital theory.

asked Jan 23 in Chemical bonding by VidaMcAlroy6 (470 points)

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Calculate the bond length of a carbon-hydrogen bond in ethane (C2H6). Given that the distance between carbon atoms is 1.54 Å and the bond angle between carbon and hydrogen is 109.5°.

asked Jan 23 in Chemical bonding by AKLEdna4181 (410 points)

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1 answer 46 views

Calculate the bond length between two oxygen atoms in an O2 molecule, given that the O-O bond energy is 498 kJ/mol and the reduced mass of the system is 15.9994 g/mol.

asked Jan 23 in Chemical bonding by LesleyStyers (670 points)

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Calculate the bond length between two hydrogen atoms that form a H2 molecule given that the bond energy is 436 kJ/mol and the force constant is 434 N/m.

asked Jan 23 in Chemical bonding by SantosGleaso (770 points)

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Calculate the bond length between two hydrogen atoms that are covalently bonded together. Given: the electronegativity value of hydrogen is 2.1 and the bond energy is 436 kJ/mol. Hint: Use the formula =0.74(∘+∘) where ∘ is the covalent radius of hydrogen.

asked Jan 23 in Chemical bonding by ClaribelMcMa (490 points)

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1 answer 47 views

Calculate the bond length between two hydrogen atoms that are covalently bonded together. Given that the distance between their nuclei is 74 pm and assume the bond is a perfect covalent bond with no ionic character.

asked Jan 23 in Chemical bonding by JonnieSchoon (550 points)

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Calculate the bond length between two hydrogen atoms that are covalently bonded together. Given that the bond energy for the H-H bond is 436 kJ/mol and the force constant is 434 N/m.

asked Jan 23 in Chemical bonding by IsaacGreig05 (490 points)

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Calculate the bond length between two hydrogen atoms if the bond energy is 436 kJ/mol.

asked Jan 23 in Chemical bonding by SallyLarocqu (330 points)

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1 answer 62 views

Calculate the bond length between two hydrogen atoms (H-H) that are bonded together by a single covalent bond, knowing that the bond energy is 436 kJ/mol and the force constant is 432 N/m.

asked Jan 23 in Chemical bonding by HassanCraven (530 points)

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1 answer 47 views

Calculate the bond length between two carbon atoms in ethene (C2H4), given that the distance between the nuclei of the carbon atoms is 1.33 angstroms and the bond angle between them is 121.7 degrees. Use the formula for calculating bond length based on the bond angle and distance between nuclei.

asked Jan 23 in Chemical bonding by ElenaSchoenh (490 points)

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1 answer 51 views

Calculate the bond length between two carbon atoms in a molecule of ethene, given that the distance between the nuclei of the carbon atoms is 1.33 angstroms and the bond angle between the carbon atoms is 120 degrees.

asked Jan 23 in Chemical bonding by CortezRedric (650 points)

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Calculate the bond length between two carbon atoms in a molecule of ethene, assuming a carbon-carbon bond order of 1.5. (Hint: Use the empirical formula for calculating bond length: bond length = sum of covalent radii of the two atoms)

asked Jan 23 in Chemical bonding by LelandCreswi (350 points)

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1 answer 50 views

Calculate the bond length between two carbon atoms in a molecule of ethane, given that the bond energy is 347 kJ/mol and the force constant is 667 N/m.

asked Jan 23 in Chemical bonding by Michal88L640 (700 points)

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