Question

Which of these statements is false?

A.
The discovery of the first noble gas prompted the discovery of the others.
B.
Technology speeds up element discovery.
C.
Particle accelerators are used to synthesize elements.
D.
There are 22 groups on the periodic table.

Answer 1

D

Explanation:

There are actually 8 groups on the periodic table. Meaning choice D is the correct answer.