Periodic Table

Front

What do the numbers above each group in the periodic table indicate?

Back

The number of valence electrons.

Front

What is the primary state of matter for most elements in the periodic table?

Back

Solids.

Front

What is the name of the metals located in Groups 3-12 of the periodic table?

Back

Transition metals.

Front

Which element is an example of a transition metal?

Back

Copper (Cu).

Front

What is the name of the elements found in Group 2 of the periodic table?

Back

Alkaline Earth metals.

Front

What are the main categories of elements in the periodic table?

Back

Metals, nonmetals, and metalloids.

Front

What is the significance of the periodic table's arrangement?

Back

Elements are arranged by increasing atomic number and similar chemical properties.

Front

What are noble gases, and where are they located in the periodic table?

Back

Noble gases are nonmetals located in Group 18, known for their lack of reactivity.

Front

What is the general trend of electronegativity in the periodic table?

Back

Electronegativity increases from left to right across a period and decreases down a group.

Front

What are alkali metals, and which group do they belong to?

Back

Alkali metals are highly reactive metals found in Group 1.