Which is a property that most metals have in common?
A. shiny
B. brittle
C. poor conductor of electricity
D. tend to gain 1 or more electrons in a chemical reaction

Respuesta :

I'm pretty sure that it is B.brittle. 
Are most metals brittle?

What are most circuits made of? Metal.

Electron gain is almost completely a case-by-case basis.

The answer is A. Shiny