Homework Help: chemistry

Posted by desperate on Sunday, February 4, 2007 at 11:16pm.

thanks for helping me with the list. By checking the product's labels I'm finding many of the substances the problem now is that i found a product with hydrocarbon in it but I do not know how to figure out if its molecular mass is greater than 100g/mol

what is the name of the hydrocarbon?

the label on the spray bottle only says a mixture of hydrocarbons

I just found another bottle and says hydrofluorucarbon, is it useful?

Didn't Bob Pursley say gasoline was a hydrocarbon? Didn't he say vegetable oil was a hydrocarbon? Reread his reponse to your first post further down the board.

I will

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