Question

which element will form a metallic bond with calcium (ca)?
arsenic (as)
iron (fe)
chlorine (cl)

Explanation:

Step1: Recall metallic - bond concept

Metallic bonds form between metals.

Step2: Identify metal elements

Calcium (Ca) and iron (Fe) are metals. Arsenic (As) is a metalloid and chlorine (Cl) is a non - metal.

Answer:

B. iron (Fe)