. The Government of India has totally banned the export of
“Burnt Coal” (Jhama) because it contains recoverable amount
of a metal/element used in transistors. Which one of the
following is that element?

(a) Phosphorus

(b) Germanium

(c) Silicon

(d) Tungsten

Answer Posted / prashant

silicon

Is This Answer Correct ?    5 Yes 10 No



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