Thio Yude (A Level H2 Chemistry)

PhD

Chemical Bonding

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In this course, I will be highlighting 13 key concepts. Each of the key concepts will be covered in a lesson, with examples and explanations on how to answer the questions.

This course includes:
 13 Lesson Video
 0 Assignments


Giant metallic structure

In this lesson, you will be learning about what makes a giant metallic structure, factors affecting strength of metallic bonds and how to answer melting or boiling point questions.

Giant ionic structure

In this lesson, you will be learning about what makes a giant ionic structure, how to draw dot-and-cross diagrams, factors affecting strength of ionic bonds and how to answer melting or boiling point questions.

The covalent bond

In this lesson, you will be learning about how a covalent bond is formed using Valence Bond Theory, and how sigma, pi and dative bonds are formed.

Giant covalent structure

In this lesson, you will be learning about what makes a giant covalent structure, factor affecting strength of covalent bonds and how to answer melting or boiling point questions.

Dot-and-cross diagrams

In this lesson, you will be learning about how to draw dot-and-cross diagrams for different species.

Shapes of molecules

In this lesson, you will be learning about what Valence Shell Electron Pair Repulsion (VSEPR) Theory is, and the different molecular shapes.

Bond angles

In this lesson, you will be learning about how to use VSEPR Theory to explain differences in bond angles between different species.

Polarisation of ionic bond

In this lesson, you will be learning about how polarisation of ionic bond can lead to certain compounds adopting significant covalent character.

Polarity

In this lesson, you will be learning about what polarity is and how to determine whether a molecule is polar or non-polar.

Instantaneous dipole-induced dipole (id-id) interactions

In this lesson, you will be learning about the factors affecting strength of id-id interactions and how to answer melting or boiling point questions.

Permanent dipole-permanent dipole (pd-pd) interactions and hydrogen bonding

In this lesson, you will be learning about pd-pd and hydrogen bonding interactions, the factors affecting strength of hydrogen bonding interactions and how to answer melting or boiling point questions.

Application in boiling or melting point

In this lesson, we will be solving different questions on boiling or melting point.

Application in solubility

In this lesson, you will be learning about how to answer solubility questions.