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PRINCIPLES IN CHEMISTRY

States of matter, solubility, atomic structure and the periodic table.
On this page you will find video tutorials, notes and exam-style questions with worked answers on the concepts above and more.
Select the video you need and download the matching notes. Then apply your knowledge to the exam-style questions.

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States of matter

05:31

States of matter

States of matter, explaining the arrangement, energy and movement of particles in each state.

Diffusion

02:29

Diffusion

Describing and explaining diffusion in gases and liquids.

Solubility

01:58

Solubility

What is solubility and how can we calculate it?

Elements, compounds and mixtures

04:56

Elements, compounds and mixtures

Separating mixtures, focus on chromatography.

Atomic structure

04:02

Atomic structure

Describing the structure of an atom including position, mass and charge of sub-atomic particles.

Periodic table

04:15

Periodic table

Organisation of the periodic table. Drawing atoms. Electronic configuration.

PRINCIPLES IN CHEMISTRY NOTES

STATES OF MATTER

DIFFUSION

SOLUBILITY

ELEMENTS, COMPOUNDS AND MIXTURES

ATOMIC STRUCTURE

PERIODIC TABLE

Exam-Style States of Matter

07:40

Exam-Style States of Matter

How to answer common questions on states of matter.

Exam-Style Solubility

04:41

Exam-Style Solubility

How to answer common questions on solubility.

Exam-Style Elements, Compounds and Mixtures

06:22

Exam-Style Elements, Compounds and Mixtures

How to answer common questions on elements, compounds and mixtures.

Exam-Style Atomic Structure and Periodic Table

05:09

Exam-Style Atomic Structure and Periodic Table

How to answer common questions on atomic structure and the periodic table.

EXAM-STYLE QUESTIONS

STATES OF MATTER

SOLUBILITY

ELEMENTS, COMPOUNDS AND MIXTURES

ATOMIC STRUCTURE AND THE PERIODIC TABLE

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