Question

100 g of ethylene polymerizes to polythene
according to the equation :
nCH, = CH – CH2 - CH2t
The mass of polythene produced will be​

Answer 1

Answer:

By applying POAC for C atoms,

Moles of ethylene × 2 = Mole of polythene × n × 2

100g /28g ×2 = (wt.of polythene/28×n)×n×2

Weight of polyethene =100 g.