Front

What are the vertical columns in the periodic table called?

Back

Groups

Front

Which element is commonly known as a non-metal and is found in group 13?

Back

Boron (B)

Front

What is the term for elements that have properties of both metals and nonmetals?

Back

Metalloids

Front

What are the elements located on the right side of the periodic table generally classified as?

Back

Nonmetals

Front

What is the primary characteristic of metals in terms of conductivity?

Back

Metals are good conductors of heat and electricity.

Front

What is the atomic number of Boron?

Back

5

Front

Which group of elements is known for having a full outer electron shell?

Back

Noble gases (Group 18)

Front

What is the general trend of electronegativity across a period in the periodic table?

Back

Electronegativity increases from left to right across a period.

Front

What is the significance of the atomic mass of an element?

Back

It represents the average mass of an atom of an element, accounting for isotopes.

Front

What are alkali metals, and where are they located in the periodic table?

Back

Alkali metals are located in Group 1 and are highly reactive.