In mesitylene (1,3,5-trimethylbenzene) there are _____ different hydrogen atoms.?

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A. all Hs are equivalent

B. 12

C. 2

D. 6

2007-11-19 04:16:30 · 2 answers · asked by student217 1 in Science & Mathematics ➔ Chemistry

C, 2 different hydrogens. They are the hydrogens on the ring and the hydrogens on the methyl group.

2007-11-19 04:23:27 · answer #1 · answered by Anonymous · 0⤊ 0⤋

C. 2

The 9 methyl H's and the 3 aromatic H's

2007-11-19 12:20:15 · answer #2 · answered by steve_geo1 7 · 0⤊ 0⤋