User talk:Pedro Silva: Difference between revisions
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imported>Robert Tito m (chemistry) |
imported>Robert Tito m (modification of chemistry page) |
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== chemistry == | == 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! | |||
== modification of chemistry page == | |||
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! | 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 08:46, 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!
modification of chemistry page
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!