Answers

2014-08-25T14:27:18+08:00
Anions. Elements like oxygen,carbon,sulfur,chlorine,etc become oxide,carbide,sulfide,chloride when you combine them with a cations. Example, (Cation) Calcium + (Anion) Chlorine= Carbon Chloride. 

*you can see example of cations and anions in the bottom part of the periodic table of elements.
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2014-08-25T16:25:24+08:00
Bromide
chloride
iodide
amide
peroxide
oxide
hydroxide
sulfide
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