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DavidB4-bot

→‎Polyethylene: Spelling, grammar, and general cleanup, typos fixed: widely- → widely

Desmonduk

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Desmonduk

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DavidB4-bot

→‎top: Spelling/Grammar Check & Cleanup

Aschlafly

Reverted edits by FagHag3 (talk) to last revision by CSGuy

FagHag3

Replaced content with "fag!!!!!!!!!!"

CSGuy

Its vs. it's : This is not hard, people!

NathanG

Undo revision 480383 by Godzilla87 (Talk)

Godzilla87

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HelpJazz

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HelpJazz

New page: '''Ethylene''' is a two-carbon alkene. Its chemical formula is CH₂CH₂ (or C₂H₄), and it's structure is as shown here: :[[Image:Doub...