Chemistry Atoms First2e
2nd Edition
ISBN: 9781947172647
Author: OpenStax
Publisher: OpenStax College
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Textbook Question
Chapter 4, Problem 41E
Write Lewis structures for the following:
(a)
(b)
(c)
(d)
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Write Lewis structures for the following molecules or ions. (Assign lone pairs, radical electrons, and atomic charges where appropriate.)
(a) SbO43−
(b) ICl6−
(c) SO32-
(d) HOBrO
Two substances with empirical formula HNO are hyponi-trous acid ( μ=62.04 g /mol) and nitroxyl (μ=31.02 g/mol).(a) What is the molecular formula of each species?(b) For each species, draw the Lewis structure having the lowestformal charges. (Hint:Hyponitrous acid has an N=N bond.)(c) Predict the shape around the N atoms of each species.(d) When hyponitrous acid loses two protons, it forms the hy-ponitrite ion. Draw cisand transforms of this ion.
Draw the Lewis structures for each of the following ions or molecules. Give the number of electrons in each species. Remember to enclose ion s in square brackets with the charge as a superscript outside the right bracket.
(a) SO 2 (b) XeO 2 F 2 (Xe is the central atom) (c) ClF 3 (d) ClO 2 F (Cl is the central atom) (e) BrO 4 -
Chapter 4 Solutions
Chemistry Atoms First2e
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Calculate the formal charge of each element in...Ch. 4 - Draw all possible resonance structures for each of...Ch. 4 - Based on formal charge considerations, which of...Ch. 4 - Based on formal charge considerations, which of...Ch. 4 - Based on formal charge considerations, which of...Ch. 4 - Draw the structure of hydroxylamine, H3NO, and...Ch. 4 - Iodine forms a series of fluorides (listed here)....Ch. 4 - Write the Lewis structure and chemical formula of...Ch. 4 - Which of the following structures would we expect...Ch. 4 - Sulfuric acid is the industrial chemical produced...Ch. 4 - Explain why the HOH molecule is bent, whereas the...Ch. 4 - What feature of a Lewis structure can be used to...Ch. 4 - Explain the difference between electron-pair...Ch. 4 - Why is the HNH angle in NH3 smaller than the HCH...Ch. 4 - Explain how a molecule that contains polar bonds...Ch. 4 - As a general rule, MX molecules (where M...Ch. 4 - Predict the electron pair geometry and the...Ch. 4 - Identify the electron pair geometry and the...Ch. 4 - What are the electron-pair geometry and the...Ch. 4 - Predict the electron pair geometry and the...Ch. 4 - Identify the electron pair geometry and the...Ch. 4 - Predict the electron pair geometry and the...Ch. 4 - Which of the following molecules and ions contain...Ch. 4 - Which of these molecules and ions contain polar...Ch. 4 - Which of the following molecules have dipole...Ch. 4 - Identify the molecules with a dipole moment: (a)...Ch. 4 - The molecule XF3 has a dipole moment. 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