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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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juelz juelz
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12 years ago
I just don't know how to go about getting the molecular formula with ;that info.  Also what does it mean when they give "Elemental Analysis: C,90.51; H 9.49. Are those the only two elements the compound contains?
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#1
12 years ago
if you add them together you get 100 % so it look like they are the only elements in the compound

you have given us enough data to calculate the empirical formula we need the value of the M+ to work out the molecular formula ...
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