Periodic Table Test

Front

What is the atomic symbol for Lead?

Back

Pb

Front

What does the word 'Period' mean in the context of the periodic table?

Back

Repeated pattern

Front

Which element belongs to the Alkali Earth Metal Group?

Back

Ca (Calcium)

Front

How many elements are found in the 3d block of the periodic table?

Back

10

Front

What element is represented by the electron configuration [Ar]4s²3d⁶?

Back

Fe (Iron)

Front

What is the atomic number of Mercury (Hg)?

Back

80

Front

What is the group number for Alkali Metals in the periodic table?

Back

Group 1

Front

What is the difference between a period and a group in the periodic table?

Back

A period is a horizontal row, while a group is a vertical column.

Front

What are the main characteristics of Noble Gases?

Back

They are colorless, odorless, and inert under standard conditions.

Front

What is the significance of the periodic law?

Back

It states that the properties of elements are a periodic function of their atomic numbers.