Which of the following are used in the production of smartphones? Select the three correct answers.(2 points)

Question

Responses

cobalt
cobalt

calcite
calcite

halite
halite

alunite
alunite

silicon
silicon

lithium

Answer 1

The three materials used in the production of smartphones are:

1. Cobalt
2. Silicon
3. Lithium

Calcite, halite, and alunite are not commonly used in the production of smartphones.