198k views
4 votes
Which of the following is a metal?

a.
silicon, Si, Z = 14

b.
phosphorus, P, Z = 15

c.
thallium, Tl, Z = 81

d.
arsenic, Z = 33

e.
nitrogen, N, Z = 7

User Cramopy
by
7.5k points

1 Answer

6 votes

Answer:

A.................. I think the answer

User Farzana Khan
by
8.8k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.