Mendeleev arranged the elements in order of __________ _____ and also put them in groups based on similar____

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Mendeleev arranged the elements in order of ________ _ and also put them in groups based on similar__

2007-05-27 06:25:21 · 4 answers · asked by Anonymous in Science & Mathematics ➔ Chemistry

4 answers

atomic mass, characteristics

2007-05-27 06:53:00 · answer #1 · answered by Anonymous · 0⤊ 0⤋

Elements are arranged in order by the number of protons in the element and grouped together based on similar qualities. Check out this wikipedia article, It should give you more information than you need...
http://en.wikipedia.org/wiki/Periodic_table

2007-05-27 13:33:14 · answer #2 · answered by Pav 2 · 0⤊ 0⤋

atomic mass, properties

2007-05-27 13:29:24 · answer #3 · answered by christmastree 3 · 0⤊ 0⤋

ascending atomic weights (but they might want you to go for atomic numbers), properties.

2007-05-27 13:27:14 · answer #4 · answered by jxt299 7 · 1⤊ 0⤋