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2 answers

look at the nobel gases what do they have in common? a filled valance. makes it damn hard for them to react.

2006-06-27 04:42:47 · answer #1 · answered by shiara_blade 6 · 0 0

Already answered.

2006-06-27 04:38:31 · answer #2 · answered by ag_iitkgp 7 · 0 0

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