Homework Help

  Polyethylene (polyethene) has which of the following monomers?...

user profile pic

kungfufu | Student, Grade 11 | eNotes Newbie

Posted November 18, 2009 at 10:17 AM via web

dislike 0 like

 
Question 4 answers
 
 
 
 

1 Answer | Add Yours

Top Answer

user profile pic

neela | High School Teacher | Valedictorian

Posted November 18, 2009 at 11:20 AM (Answer #1)

dislike 1 like

Polythene is chemically bonded monomer units of ethene. The ethene's molecular formula is C2H4, or the two atom of carbon combining with four atoms of hydrogen with molar weight of 12*2+1*4 =28gm/mole.

CH2=CH2 or C2H4 is ethylene or ethene. CH2 is not compound , but coming under naming mythelene. CH4 is methane and C2H6 is called ethane.

Join to answer this question

Join a community of thousands of dedicated teachers and students.

Join eNotes