Atoms and The Periodic Table Remediation Flashcard

Front

What element is represented in this Bohr Model? Options: Carbon, Hydrogen, Aluminum, Lithium

Back

Lithium

Front

What is the chemical symbol for Lithium? Options: H, He, Li, N

Back

Li

Front

As you move down the periodic table, why do atoms get bigger?

Back

The atoms have more energy levels

Front

Elements found along the zig-zag line on the periodic table.

Back

Metalloid

Front

This number is the top number in the box on the periodic table and ALWAYS equals the number of protons.

Back

Atomic Number

Front

The positive particles of an atom are called ___________.

Back

protons

Front

What is the atomic number of this atom shown in the Bohr model?

Back

11

Front

This diagram is showing the nucleus of an atom. If the red circles represent the protons, then which element is being modeled here? Options: Oxygen, Carbon, Nitrogen, Boron

Back

Carbon

Front

Which statement about the atomic nucleus is correct?

Back

The nucleus is made of protons and neutrons and has a positive charge

Front

How many electron shells does this atom have?

Back

2