Science Bank 4 (Motion of Particles): Part 1 – Brownian motion (to 4m 45s); Part 2 – Diffusion (to 9m 45s); Part 3 – changes of state (to 14m 15s):
Tag Archives: particles
C1 The Particulate Nature of Matter (Combined Science)
What’s in a molecule? – the science of macaroni salad from TED-Ed (3m 15s).
Some information on solids, liquids and gases (including a decent animation) can be found here. And this is a video on States of Matter from The Virtual School:
Science Bank 4 (Motion of Particles): Part 1 – Brownian motion (to 4m 45s); Part 2 – diffusion (to 9m 45s); Part 3 – changes of state (to 14m 15s):
IGCSE Chemistry: Topic 1 part 1 Particulate Nature of Matter (6m 30s) & part 2 Diffusion (5m 35s), lessons by Sal Sciab.
Not on the syllabus, but interesting: the invisible motion of still objects:
C3 Atoms, Elements and Compounds (Combined Science)
But just how small is an atom? – from TED-Ed.
Here are some key terms for this topic: Key Terms C3
C3.1 PHYSICAL & CHEMICAL CHANGES
C3.2 ELEMENTS, COMPOUNDS & MIXTURES
C3.3 ATOMIC STRUCTURE & THE PERIODIC TABLE
A decent power-point, although we do not need to know about isotopes:
Short videos on what is an atom and parts of an atom (from The Virtual School) in English; and here’s one in Australian. Science Bank 17 (Atomic Structure):Part 1 – structure of the atom, Part 2 – atomic number & mass number, Part 3 – electronic structure.
The Virtual School have made a number of other short videos. Here’s one on atomic & mass number; this covers energy levels & electronic configuration. Some practice exam questions on atoms go here and here. And here’s a poem.
GCSE s-cool – Atomic Structure – revision notes & animations, practise exam questions & a revision summary. Skoool Chemistry – click on ‘5. Atoms & the Periodic Table’ for excellent lessons that take you through atomic structure; also a glossary of key terms. For Doc Brown’s Chemistry quizzes, word-fills, crosswords and study notes go here and just scroll down to ‘17.Atomic structure, isotopes, electronic structure’.. Chemactive worksheets & answers just click on ‘Atomic Structure questions’.
C3.4 IONS & IONIC BONDS
In case you didn’t get that, here’s a lesson on ionic bonding. Some other Virtual School videos include the formulae of ionic compounds and their names part 1 and part 2.
C3.5 MOLECULES & COVALENT BONDS
A 15m lesson covering Ionic, Covalent & Metallic bonding from ChemistryKlipz (you don’t need metallic bonding in this topic):
A nice review of bonding and here’s a song:
And now we need another song. Oh, here’s Mr W singing his Octet Rule Song.
Revision sites covering Bonding:
GCSE s-cool – Chemical Bonding – revision notes & animations, practise exam questions & a revision summary. For Doc Brown’s Chemistry quizzes, word-fills, crosswords and study notes go here and just scroll down to ‘18.Structure, Properties and Bonding of Materials’.
Skoool Chemistry – click on ‘1. Structures & Bonding’ for excellent lessons that take you through the topic; also a glossary of key terms. Worksheets from Mr Guch that cover Properties of Ionic & Covalent Compounds.
For fun, here’s Chemical Party (a 1m 30s vid).
C7 Chemical Reactions (Combined Science)
Here are some key terms for this topic: Key Terms C7
GCSE Bitesize has revision pages (that take you through the topic), a test and an activity – click on Rates of Reaction. GCSE s-cool – Rates of Reaction – revision notes & animations, practise exam questions and a revision summary. Skoool Chemistry – click on ‘6. Rates of Reaction’ for excellent lessons that take you through the topic; also a glossary of key terms.
Chemactive worksheets and answers just click on ‘Rates questions’.
For Doc Brown’s Chemistry quizzes, word-fills, crosswords and study notes go here and just scroll down.
This is a great power-point that also revises C6 Energy changes in chemical reactions:
Chemical reactions from Carole Paquette
C71.1 RATE OF REACTION
Rate of reaction chemical kinetics (condensed) from jslayer
Science Bank (Reactions & Energy Changes): part 2 Reaction Rates (from 4m 40s) & part 3 Catalysts (from 9m 20s):
Five minutes on how to speed up chemical reactions (and get a date) from TED-Ed.
GCSE Bitesize – two videos – Rates of Reaction (3m 18s) or Rates of Reactions (4m 40s) & Bitesize Top 20 Science Demos – Rates of Reaction (5m 51s).
C7.2 REDOX
IGCSE Chemistry, a 25m lesson from ChemistryKlipz covers redox rcts (to 6m 20s):
BBC Short Circuit Redox Changes – a 19m video.
8E Atoms & Elements
Scientific Eye – Elements – a 19m 13s video:
Science in Action – Elements & Compounds – a 19m 11s video.
7H Solutions
A 19m video on Salty Water from Scientific Eye:
7G Particle Model of Solids, Liquids & Gases
Solids, liquids and gases from Kesh Dewan
States of Matter, a 3m video from The Fuse School:
KS3 Bitesize higher level – The Particle Model – a 13m video covering States of Matter, Change of State, Gas Pressure & Diffusion:
A 20m 24s video on Solids, Liquids, Gases from Scientific Eye:
Science in Action – States of Matter – a 19m 10s video. Scientific Eye – Changing State (18m 30s); States of Matter (Curriculum Bites – Wan2tlkScience?), a 9m video.
Liquids that can act like solids – impossible. Or is it? Can you walk on water? (non-Newtonian fluid pool) and Brainiac Science Abuse – John Tickle walks on custard.
Superfluids: superfluid helium and Ben Miller experiments with superfluid helium.
IGCSE Chem Topic 3 – Atoms, Elements & Compounds
But just how small is an atom? – from TED-Ed.
Here are some key terms for this topic: Key Terms C3
Revision sites covering Bonding:
GCSE s-cool – Chemical Bonding – revision notes & animations, practise exam questions & a revision summary. For Doc Brown’s Chemistry quizzes, word-fills, crosswords and study notes go here and just scroll down to ‘18.Structure, Properties and Bonding of Materials’.
Skoool Chemistry – click on ‘1. Structures & Bonding’ for excellent lessons that take you through the topic; also a glossary of key terms. Worksheets from Mr Guch that cover Properties of Ionic & Covalent Compounds.
For fun, here’s Chemical Party (a 1m 30s vid).
3.2 Bonding
3.2.1 BONDING: the Structure of Matter
3.2.2 IONS and IONIC BONDS
In case you didn’t get that, here’s a lesson on ionic bonding. Some other Virtual School videos include the formulae of ionic compounds and their names part 1 and part 2.
3.2.3 MOLECULES and COVALENT BONDS
A 15m lesson covering Ionic, Covalent & Metallic bonding from ChemistryKlipz:
A nice review of bonding and here’s a song:
And now we need another song. Oh, here’s Mr W singing his Octet Rule Song.
3.2.4 MACROMOLECULES
A 17m lesson about Giant Structures from ChemistryKlipz.:
The Periodic Table of Videos looks at Carbon – one of the most important elements for our lives on Earth. They look at various forms of elemental carbon, from diamonds to exotic graphene and buckyballs (10m 3s).
Here’s a 2m 31s lesson on Carbon (including graphite & diamond) by Peter Weatherall.
How about Burning a Diamond? – from the Royal Institution Christmas lectures of 2012.
3.2.5 METALLIC BONDING
IGCSE Chem Topic 7 – Chemical Reactions
Here are some key terms for this topic: Key Terms C7
GCSE Bitesize has revision pages (that take you through the topic), a test and an activity – click on Rates of Reaction. GCSE s-cool – Rates of Reaction – revision notes & animations, practise exam questions and a revision summary. Skoool Chemistry – click on ‘6. Rates of Reaction’ for excellent lessons that take you through the topic; also a glossary of key terms.
Chemactive worksheets and answers just click on ‘Rates questions’.
For Doc Brown’s Chemistry quizzes, word-fills, crosswords and study notes go here and just scroll down.
This is a great power-point that also revises C6 Energy changes in chemical reactions:
Chemical reactions from Carole Paquette
7.1 PHYSICAL & CHEMICAL CHANGES
7.2 RATE (SPEED) OF REACTION
Rate of reaction chemical kinetics (condensed) from jslayer
Science Bank (Reactions & Energy Changes): part 2 Reaction Rates (from 4m 40s) & part 3 Catalysts (from 9m 20s):
Five minutes on how to speed up chemical reactions (and get a date) from TED-Ed.
GCSE Bitesize – two videos – Rates of Reaction (3m 18s) or Rates of Reactions (4m 40s) & Bitesize Top 20 Science Demos – Rates of Reaction (5m 51s).
Infographic courtesy of the fabulous Compound Interest blog – just click on it to enlarge.
7.3 REVERSIBLE REACTIONS
GCSE Bitesize covers Reversible Reactions in a 4m 48s video.
7.4 REDOX
IGCSE Chemistry, a 25m lesson from ChemistryKlipz covers redox rcts (to 6m 20s):
BBC Short Circuit Redox Changes – a 19m video.