What element would a metal, like sodium, most likely combine with?

magnesium
bromine
argon
silicon

1 a

2 d

3 a

4 c

explanation:

the number of protons in the nucleus of a given element. has slight luster and conducts electricity at high temperatures like metal.but like a nonmetal,boron is brittle and does not conduct electricity well at low temperatures. in graphite, carbon is a soft,brittle solid.it is reflective,ductile,or malleable.