Problem Set 2 Answer Key .pdf
Original filename: Problem Set 2 Answer Key.pdf
Author: Robert Bauer
This PDF 1.5 document has been generated by Microsoft® Word 2013, and has been sent on pdf-archive.com on 05/09/2016 at 02:59, from IP address 50.164.x.x.
The current document download page has been viewed 697 times.
File size: 119 KB (1 page).
Privacy: public file
Download original PDF file
Problem Set 2 Answer Key.pdf (PDF, 119 KB)
Share on social networks
Link to this file download page
Chemistry Lesson: Steemit Edition Problem Set 2
1.) What type of compound is the following (ionic or molecular)
a. Fe(OH)2 Ionic ( Bonus INFO! Metal: Iron(II), Nonmetal: polyatomic ion Hydroxide we
know the type of iron because the OH- has a defined -1 charge, so the iron must be +2)
b. HCl Molecular (Hydrogen Chloride) (Here you have two nonmetals Hydrogen and
c. KCl Ionic (Here you have a metal: Potassium, and a nonmetal: Chlorine)
d. Na2CO3 Ionic (Here you have a metal: Sodium and a nonmetal: polyatomic ion
2.) Name the Following Compounds
It’s a metal and a polyatomic ion, so its ionic… named Lead (II) Hydroxide
Two non metals, so its molecular… named Hydrogen Bromide
This one is tricky (while its two non-metals, one is a polyatomic ION O2 -2 aka Peroxide)
it’s still a molecular compound but is named: Hydrogen Peroxide. If you called it
Dihydrogen Dioxide you would actually be correct by naming conventions and in fact the
official correct name for it is Dihydrogen Dioxide. This one is just an old name that stuck.
Metal and Polyatomic ion … named Mercury (I) Sulfide
Link to this page
Use the permanent link to the download page to share your document on Facebook, Twitter, LinkedIn, or directly with a contact by e-Mail, Messenger, Whatsapp, Line..
Use the short link to share your document on Twitter or by text message (SMS)
Copy the following HTML code to share your document on a Website or Blog