Chemistry Practice Problems Periodic Table Practice Problems Solution: Which of the following is an atomic element?A) BrB...

Solution: Which of the following is an atomic element?A) BrB) HC) ND) OE) Mg

Problem

Which of the following is an atomic element?

A) Br

B) H

C) N

D) O

E) Mg

Additional Practice Problems

Periodic Table

Periodic Table

Q. Which of the following is a molecular element? A) Mg B) Ar C) Xe D) I E) Li

Solved • Fri Apr 08 2016 10:53:53 GMT-0400 (EDT)

Periodic Table

Q. What is the common ion formed by nitrogen. 

Solved • Sun Mar 20 2016 14:06:05 GMT-0400 (EDT)