3 Questions 22 Answers 0 Followers
Questions related from Sabitri Nahak
.
02 February 2014 4,915 2 View
Over the past few decades, a series of studies have called these stereotypes into question. Among the surprising conclusions: the waste produced by coal plants is actually more radioactive than...
12 December 2013 8,647 53 View
Fly ash contains some heavy metal which are toxic in nature and harmful also. Among them lead is very toxic in nature and hazardous. so how can we separate lead from fly ash and is there any...
01 January 1970 9,486 6 View