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algol13
3 years ago
8

Metalloids are useful as semiconductors in modern electronics, like smartphones. Which feature of a smartphone is made possible

by metalloids? A. touchscreen B. ability to vibrate C. small size D. long battery life
Chemistry
2 answers:
liberstina [14]3 years ago
7 0
I think the correct answer from the choices listed above is option C. The feature of a smartphone that is made by metalloids would be the small size. Metalloids are used as semiconductors which can be in small sizes that makes phones handy. Hope this answers the question. Have a nice day.
pochemuha3 years ago
6 0

the answer to this question is C (small size)

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