Bohr Model Formative Assessment

Front

What are Groups on the periodic table?

Back

Vertical columns.

Front

What does the Bohr Model represent?

Back

The structure of an atom.

Front

What group does an alkali metal belong to?

Back

Group 1.

Front

How many valence electrons do alkali metals have?

Back

1.

Front

What is the maximum number of electrons in the first energy level of an atom?

Back

2.

Front

What is the maximum number of electrons in the second energy level of an atom?

Back

8.

Front

What is the significance of valence electrons?

Back

They determine an atom's chemical properties and reactivity.

Front

What is the electron configuration for Carbon (C)?

Back

1s² 2s² 2p².

Front

What is the difference between an atom and an ion?

Back

An atom is neutral, while an ion has a charge due to loss or gain of electrons.

Front

What is the role of the nucleus in an atom?

Back

It contains protons and neutrons, and it is the center of the atom.