ShavondaNovickis167 ShavondaNovickis167

03-06-2015
Chemistry

contestada

Which element has both metallic and nonmetallic properties?
(1) Rb (3) Si
(2) Rn (4) Sr

Respuesta :

Аноним Аноним

03-06-2015

Well, since they have both metallic and nonmetallic properties, it should be called Semiconductor. And this element would be Si, Silicon.

Answer Link

Otras preguntas

What is 9 3/8 as a decimal?

is light given off in small particles called photons

explain why a triple bond between two nitrogen atoms is stronger than a double bond between two oxygen atoms

In his speech Roosevelt made no mention of Germany and the war in Europe. Why?

Choose the simple subject in the following sentence. The tallest contestant won the prize. A. contestant B. prize C. tallest D. won

Literal Equations: C=2πr solve for r P=4s solve for s

The earliest large cities in colonial north america were located

What purpose did the introduction to the Declaration of Independence serve? a. It outlined the principles behind the call for independence. b. It listed colon

Which word in the sentence does the participial phrase modify? Reaching her fingers to her toes, Katie slowly stretched her back. a. slowly b. Katie c. back d.

what is ocean water?