question 19\nwhich of the following is a metalloid?\nhydrogen\ncarbon\nsilicon\ncopper\noxygen
question 19\nwhich of the following is a metalloid?\nhydrogen\ncarbon\nsilicon\ncopper\noxygen
Answer
Brief Explanations:
Metalloids have properties intermediate between metals and non - metals. Silicon is a well - known metalloid. Hydrogen, carbon, and oxygen are non - metals, and copper is a metal.
Answer:
silicon