2. Use Lewis Structures to show the formation of the following ionic compounds.a) Aluminum + chlorine(aluminum chloride)b) Lithium + iodine(lithium iodide)c) Potassium + sulfur(potassium sulfide)d) Magnesium + oxygen(magnesium oxide)e) Calcium + fluorine(calcium fluoride)f) Aluminum+ oxygen(aluminum oxide)

Answered: Image /qna-images/answer/bfecb8b1-7e2b-42a8-a33d-b7f3aae19d82.jpg

Answered: 2. Use Lewis Structures to show the…

Chemistry: Matter and Change

1st Edition

ISBN:9780078746376

Author:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl Wistrom

Publisher:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl Wistrom

Chapter10: The Mole

Section: Chapter Questions

Problem 7STP

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Draw a water molecule and show the partial charges. Explain why water has a partial charge.
Which of the following is an ionic compound? A) Cl2O B) PCl5 C) SCl2 D)CH2O E) MgCl2
We've spent quite a bit of time thinking about the interactions between atoms or molecules, one of which is called London dispersion forces. The stable interactions between two atoms we briefly discussed, in this case a covalent bond. We will explore more about this type of interaction in a minute. But let's say for now that it takes 348 kJ/mol to break 1 mole of C-C bonds (that is, 6.022 * 1023 C-C bonds). What would be the minimum frequency of a photon that could break a single (1) C-C bond? What region of the EM spectrum would this light be in? Enter your answer here
4. For each acid, give the formula of the anion bonded to hydrogen, then give the formulas of the acid. Anion Formula Acid Formula Hydrochloric acid To) Hydroiodic acid (c) Hydrocvanie acid toCarbonie acid (e) Phosphoric acid (f) Perchloric acid (g) Acetic acid (h) Phosphorous acid
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The lattice energy of CsF is -744 kJ/mol, whereas that of BaO is -3029 kJ/mol. Explain this large difference in lattice energy.
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ter 1 [References Ammonium bicarbonate, NH,HCO3, contains both ionic and covalent bonds. Draw the Lewis structure of this compound. Explicitly draw all H atoms. • Draw cations and anions in separate sketchers. • Do not use the square brackets tool in your answer. C P opy aste C ChemDoodle® >
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You have two samples of white crystals. One is salt (NaCl) and the other is sugar (C6H12O6). a) Draw a Lewis diagram showing the formation of the NaCl compound b) Are the bonds holding the sugar molecule together polar covalent or non-polar covalent? Use electronegativity values to support your answer. c) Why will the salt conduct electricity when dissolved in water, while the sugar will not? Use chemical equations to support your answer

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