The following table shows the activity series for some of the more common metals in order of deceasing reactivity, with the most reactive metal at the top of the list. It should not be surprising to you to find the alkali metals at the top of the list and the more unreactive metals at . . . → Read More: Chemist’s Tools: Activity Series of Metals
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General Activity Series For Nonmetals F2 (Most active) Cl2 Br2 I2 (Least active) Names of Polyatomic ions and their Charges In this course, you will need to learn some polyatomic ions. Be sure to learn their names, formulas and their charges. Cation: ammonium, NH4+ Anions: nitrate, NO3– acetate, C2H3O2– sulfate, SO42- hydroxide, OH– phosphate, PO43- carbonate, CO32- cyanide, CN– chlorate, ClO3– permanganate, MnO4– chromate, CrO42- dichromate, Cr2O72- . . . → Read More: Chemist’s Tools: Ions to learn Welcome to the CHEM 0011 course website. CHEM 0011 is a face-to-face classroom course in the Technology Entry program. This course is the equivalent of the high school grade 11 chemistry course. See the course outline. Tips for success in this course is: Don’t miss a lecture. Follow this site and come back to . . . → Read More: CHEM 0011 View photos of the elements |
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MapleTA unavailable on Friday – Assignment 6 is due Saturday, Feb 27 by 11:59 pm All the answers to the worksheets in preparation for next Thursday's test (Feb 25) are posted on the website. Are you keeping up with doing worksheets and trying practice problems? Remember to keep learning the polyatomic ions until you can name them, right the formulas with their correct charges. Hi, Class. Are you enjoying your studies? It's been two weeks since school started. Just a summary of what we've done. |
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