An element is a solid at room temperature and a shiny, metallic gray.However, it is a poor conductor of electricity and temperature, and it is also brittle.Which element fits this description?
A) oxygen
B) lithium
C) helium
D) antimony
E) iron

Question

Quizplus · Accepted Answer

Antimony is a metalloid that is a solid at room temperature, has a shiny, metallic appearance, but unlike most metals, it is a poor conductor of electricity and heat, and it is brittle.

An Element Is a Solid at Room Temperature and a Shiny