Thursday, February 5, 2015

Grade 8 Exercise Correction (Handout Given)

Dear Students:

 In Part B, column 4:  Please change the heading to NAME OF ION FORMED.

 Ex:

 Nonmetal:  RW + -ide  (S2-  = sulfide ion)

 Metal:  Metal (Na+ = sodium ion)
To be submitted next Thursday before the Quiz.
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