Atoms

Front

In what part of an atom can protons be found?

Back

Inside the atomic nucleus

Front

The positive particles of an atom are: electrons, positrons, neutrons, protons

Back

protons

Front

True or False? Neutrons have a negative charge

Back

False

Front

If you want to know which atom an element is, then count the _____

Back

protons

Front

The nucleus contains

Back

protons and neutrons

Front

Atoms cannot be divided by ordinary means.

Back

True

Front

Atoms are the _________ of all matter.

Back

Building block

Front

During the __________ scientists began to develop a theory as to how atoms work.

Back

1800s

Front

What is the center of the atom?

Back

The nucleus

Front

There are ______ elements that occur naturally.

Back

98