Exam 18: Representative Metals, Metalloids, and Nonmetals

Which diatomic element is considered an inert gas?

Which of the following gases are considered inert? Paired item 1)

What is one of the primary components in our atmosphere that leads to acidic rain?

Which of the following gases are flammable?

What compound does magnesium and nitrogen form?

What is the active ingredient in most solid antacids?

Which one of the following elements does not exist as a diatomic molecule in nature?

Which of the following are considered toxic heavy metals?