Two unknown elements react to form a single compound. The compound is shiny and malleable. What would you expect to be true about the compound produced?

A.
The compound will probably have properties of both elements like a metalloid.

B.
The compound will probably have high boiling points and melting points and will be conductive in solution.

C.
The compound will probably have low boiling and melting points and will not be conductive in solution.

D.
The compound will probably have high boiling and melting points and will not be conductive in solution.