nljames1208 nljames1208

26-10-2018
Chemistry

contestada

Where can gold be found in a smartphone ?

Respuesta :

ndelacruz7 ndelacruz7

16-10-2019

Answer:

Explanation:

Gold plated circuit board.

Gold plated connector pins.

Ic Chips.

Monolithic Ceramic Capacitors.

Answer Link

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