Exploring the Periodic Table Trends

Front

What is the general trend in metallic character as you move down a group in the Periodic Table?

Back

It increases.

Front

Which group in the Periodic Table is known for having highly reactive metals?

Back

Group 1 (Alkali Metals).

Front

Which of the following would be malleable (easy to hammer): Ni (28), P (15), Cl (17), Kr (36)?

Back

Ni (28).

Front

Which of the following elements is a noble gas: Hydrogen, Helium, Nitrogen, Oxygen?

Back

Helium.

Front

What is the trend in atomic radius as you move down a group in the Periodic Table?

Back

It increases.

Front

Define 'Periodic Table'.

Back

A tabular arrangement of chemical elements, organized by increasing atomic number, which shows periodic trends.

Front

What are Alkali Metals?

Back

Group 1 elements in the Periodic Table, known for being highly reactive and having one electron in their outer shell.

Front

What is the significance of Noble Gases?

Back

Noble gases are elements in Group 18 that are inert and do not readily react with other elements due to their full valence shell.

Front

Explain the term 'atomic radius'.

Back

The distance from the nucleus of an atom to the outermost shell of electrons.

Front

What happens to ionization energy as you move across a period from left to right?

Back

Ionization energy generally increases.