Which of the following is a metalloid?
A)oxygen
B)hydrogen
C)silicon
D)carbon
E)copper

Name: Which of the following is a metalloid? A)oxygen B)hydrogen C)silicon D)carbon E)copper
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Question

Quizplus · Accepted Answer

Silicon is a metalloid as it has properties of both metals and non-metals. It has a metallic luster and can conduct electricity, but it is brittle and can also act as a semiconductor. Oxygen and hydrogen are non-metals, while carbon is a solid non-metal and copper is a solid metal.

Which of the Following Is a Metalloid