Jawapan

2016-04-01T09:22:49+08:00
The characteristics of the various fraction of petroleum are :-

-they have different visibly colour
-state of matter would also differ , which is some of them are too watery and some of them are viscous and more sticky
-some of them have more soot when they are burnt , while some of them haven't 
-they have dissimilar density 

The uses of the various fraction of petroleum are :-

-used as diesel for heavy vehicles such as lorries and trailers
-used as petrol for common vehicles such as cars
-used in the manufactory of paints