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2003_1TermTestofChemistryExploring
By Ruth Fisher,2014-11-29 07:20
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Term Test of Chemistry Exploring(60 minutes)
Pudong Foreign Language School, 2003.1
I. Multiple Choice (30 points)
1. What name is given to the group of elements that have the following valence shell
electron configurations: s
1
? ( )
A. Nitrogen family B. A..