document.write( "Question 346906: A mole is a unit of measurement used in chemistry. The masses of one mole of three elements are:
\n" ); document.write( "Hydrogen---mass of one mole is 1.008 grams
\n" ); document.write( "Carbon----mass of 1 mole is 12.011 grams
\n" ); document.write( "Oxygen---mass of 1 mole is 15.999 grams\r
\n" ); document.write( "\n" ); document.write( "a 100 gram sample of ascorbic acid conatins 4.58 grams of hydrogen. To the nearsest tenth, find the number of moles of hydrogen. The ratio of moles of hydrogen to moles of carbon in ascorbic acid is 4:3. How does this ratio compare with the ratio of moles of hydrogen to moles of oxygen in ascorbic acid?
\n" ); document.write( "

Algebra.Com's Answer #252285 by angels1377(1)\"\" \"About 
You can put this solution on YOUR website!
\n" ); document.write( "
\n" );