+1 vote
in Hazardous Waste Management by (63.0k points)
What is the iron and steel constitute of e-waste?

(a) 20

(b) 30

(c) 40

(d) 50

The question was asked in unit test.

I'd like to ask this question from E-waste in portion Regulation of E-waste, Groundwater Contamination & Injection Well Disposal of Hazardous Waste Management

1 Answer

0 votes
by (424k points)
The correct option is (d) 50

The best I can explain: E-waste consists of iron and steel constitute about 50%, followed by plastics (21%), non-ferrous metals (13%) and other constituents.

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