Came across the following question with my student today and thought you will be interested to give it a try:
Which statement is true for both propene and polypropene?
A) They have identical empirical formulae
B) They are insoluble in organic solvents
C) They have identical molecular formulae
D) They decolourise liquid bromine solution rapidly
Come on O Level students, give it a shot.I understand that lots of you are checking out on this blog. The best way to learn is to Just Do It (like NIKE)! Nothing to be shy about, just share your answer. It is alright if you got it wrong. Failure is the mother of success, still rmbr that?
PS: Thank you “C” for letting me this chance to share the above question.
Qn answered and explained under comments