Bohr Models

Front

What is a Bohr Model?

Back

A Bohr Model is a diagram that represents the structure of an atom, showing electrons in specific energy levels around the nucleus.

Front

What does the atomic mass represent?

Back

The atomic mass represents the total number of protons and neutrons in an atom's nucleus.

Front

What is the atomic number of an element?

Back

The atomic number is the number of protons in the nucleus of an atom, which determines the element's identity.

Front

How many electrons can the first energy level hold in a Bohr Model?

Back

The first energy level can hold a maximum of 2 electrons.

Front

How many electrons can the second energy level hold in a Bohr Model?

Back

The second energy level can hold a maximum of 8 electrons.

Front

What is the significance of valence electrons?

Back

Valence electrons are the electrons in the outermost energy level of an atom and are important for chemical bonding.

Front

What element has the atomic number 3?

Back

Lithium (Li) has the atomic number 3.

Front

What element has the atomic number 4?

Back

Beryllium (Be) has the atomic number 4.

Front

What is the name of the element with the symbol 'Ne'?

Back

The element with the symbol 'Ne' is Neon.

Front

What is the name of the element with the symbol 'Ar'?

Back

The element with the symbol 'Ar' is Argon.