document.write( "Question 267636: Which one of the following groups of chemical compounds is composed entirely of organic compounds?
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document.write( "A. C2H4O, CH2O, CaSO4, C3H5(OH)3
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document.write( "B. C6H6, C2H5OH, C6H5CH3, C3H5(NO3)3
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document.write( "C. C2H2, CH4, CaCl2, CaCN2
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document.write( "D. Ch3OCH3, Ca3(PO4)2, CO2, H2CO3
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Algebra.Com's Answer #196343 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! B \n" ); document.write( " |