CH 101 WAHW8

CH 101 WAHW8 - molecular. Si network covalent NOCl...

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CH101 – WAHW8 (Bonus) Spring 2008 Dr. Ison 1. /9 points | 3/5 submissions Last Response | Show Details All Responses Notes No marks will be shown for this question. Indicate the substance in each pair (A or B) with the higher melting point. A B A or B SrO CsBr A OF 2 FeO B SO 2 SiO 2 B 2. /10 points | 5/5 submissions Last Response | Show Details All Responses Notes No marks will be shown for this question. Indicate whether the solid state of each of the following is network covalent, ionic, metallic, or
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Unformatted text preview: molecular. Si network covalent NOCl molecular Ge network covalent ZnS network covalent NH 4 Br ionic 3. /6 points | 4/5 submissions Last Response | Show Details All Responses Notes How many moles of molecules and atoms are in a 7.8 g sample of SO 2 ? Use the following atomic masses: S=32, O=16 .121875 mol molecules .365625 mol atoms...
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CH 101 WAHW8 - molecular. Si network covalent NOCl...

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