Periodic Table Quiz

Do the Periodic Table Quiz. / Odpověz na kvízové otázky o Periodické tabulce prvků.

1.

In the Periodic Table, chemical elements are organised based on:

The number of neutrons, atomic number and electron configuration
The number of protons, electron configurations and chemical properties
The number of nuclei, chemical properties and number of protons
2.

The names of the chemical elements are represented by:

A chemical symbol
A chemical picture
A chemical icon
3.

The number in each box is:

The number of atoms
The atomic number
The nucleus number
4.

The elements in the table are arranged in:

18 columns, 7 rows and a double row below that
7 columns, 18 rows and a double row below that
18 columns, 7 rows and a double column below that
5.

The rows of the Periodic Table are called:

Groups
Elements
Periods
6.

The columns of the Periodic Table are called:

Groups
Elements
Periods
7.

In the examples below, which two elements are not alkali metals?

Sodium and Lithium
Sodium and Helium
Helium and Selenium
8.

Which element below belongs to the group known as the noble gases?

Radon
Cobalt
Hydrogen
9.

In the examples below, which three elements are not all metals?

Iron, Cobalt, Nickel
Sodium, Neon, Helium
Hydrogen, Copper, Chlorine
10.

Which element below belongs to the group known as metalloids?

Boron
Bromine
Barium
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