wood7lari7ncAllejack wood7lari7ncAllejack

08-09-2016
Chemistry

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the elements helium, neon, and xeneon are all part of the same _____ on the periodic table. a. period b. diagonal c. row d. group

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imeldavirgen imeldavirgen

11-09-2016

helium, neon, and xenon are all in the noble gasses group.
so the answer would be (D)- group.

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