ICSE Class 9 Answered
What is
fly ash?
Asked by Topperlearning User | 02 Jan, 2015, 01:59: PM
Expert Answer
It is the ash that is produced by the burning of powered coal and other materials which is then carried by air, polluting the environment. Apart from smoke and soot, fly ash also consists of small particles of metals like Cadmium, Nickel and Lead.
Answered by | 02 Jan, 2015, 03:59: PM
