User talk:Pedro Silva: Difference between revisions
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imported>Larry Sanger No edit summary |
imported>Robert Tito m (chemistry) |
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Welcome, Pedro! --[[User:Larry Sanger|Larry Sanger]] 02:33, 1 November 2006 (CST) | Welcome, Pedro! --[[User:Larry Sanger|Larry Sanger]] 02:33, 1 November 2006 (CST) | ||
== chemistry == | |||
You deleted the part in the chemistry page that distictively states what differentiates chemical reactions from physical: chemical reactions only involve electrons of atoms/molecules. I would like to put that very basic and important thing back! | |||
Revision as of 09:46, 10 November 2006
Welcome, Pedro! --Larry Sanger 02:33, 1 November 2006 (CST)
chemistry
You deleted the part in the chemistry page that distictively states what differentiates chemical reactions from physical: chemical reactions only involve electrons of atoms/molecules. I would like to put that very basic and important thing back!