Periodic Table Pre-assessment Flashcards

1

Which subatomic particle has a positive charge?

2

You have 6 protons in an atom. How many electrons do you need for the atom to be neutral?

3

Which subatomic particle is the smallest?

4

Mass number is a synonym of atomic mass. True or False

5

Which of the following is an element?

6

The order of elements in the periodic table is based on…?

7

An atom’s atomic number is equal to the number of ______________ in the atom?

8

What makes one atom a different element than another atom?

9

An atom’s mass number is equal to the number of______________in the atom?

Periodic Table Pre-assessment