Periodicity test

Define atomic radius

Define ionic radius

Define ionisation energy

Electron Affinity

Define electronegativity

Covalent radius

List trends of atomic radius across a period

Trend of atomic radius increases

What is an ion?

What is a cation

What is an anion?

Describe ionic radius of cations

Describe ionic radius of anions

Ionisation energy trends across a period

Ionisation energy trends down a group

Electron affinity trends across a period

Electron affinity trends down a period

Electronegativity trends across a period

Electronegativity trends down a group

Metallic trends across a period and down a group

Why do non metals have a highly negative electron affinity?

Are metals oxidises or reduced?

How is an oxide formed?

Are metal oxides acidic or basic?

Are non-metal oxides basic or acidic?

What is an amphoteric property?

What is an amphioprotic oxide?

How do period 3 oxides vary across a period?

List 4 properties of group 1 (alkali metals)

List 4 properties of group 17 (Halogens)

What happens when a halogen reacts with an alkali metal?

What are the 5 main properties of transition metals?

Define a transition metal.

What are the 2 NON Transition elements?

Why isn't scandium considered a transition element?

Why is zinc not considered a transition element?

Why are transition metals different colours?

How can transition metals form variable oxidation states?

What is a complex ion?

What is a ligand?

What are the two types of ligands?

What is a monodenate ligand?

What is a polydenate ligand?

What is the coordination number?

How can transition metals exhibit magnetism?

What are the 3 ferromagnetic elements?

What is ferromagnetism?

What is paramagnetism?

How does paramagnetism work?

What is a diamagnetic property?

Why are transition metals often used as catalysts?

What are the catalysts used for?

State 4 industrial processes

What is the transition metal used in the haber process?

What is the transition metal used in the contact process?

What is the transition metal used in hydrogenation reactions?

What is a homogenous catalyst?

What is a heterogenous catalyst?

What is the crystal field theory?

What is crystal field splitting energy

What are the factors that affect the crystal field splitting energy?

Describe the process of the crystal field theory.