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Bitesize GCSE Chemistry - 1. Atomic Structure and the Periodic Table - 4. Isotopes - BBC Sounds

Bitesize GCSE Chemistry

1. Atomic Structure and the Periodic Table1. Atomic Structure and the Periodic Table

4. Isotopes

Released On: 29 Feb 2024

Available for over a year

Dr Sunayana Bhargava and Tulela Pea define isotopes of elements.

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Bitesize GCSE Chemistry
1. Atomic Structure and the Periodic Table
4. Isotopes
Dr Sunayana Bhargava and Tulela Pea define isotopes of elements.
8 mins
Bitesize GCSE Chemistry
1. Atomic Structure and the Periodic Table
5. Filtration, evaporation and crystallisation
Dr Sunayana Bhargava and Tulela Pea explore filtration, evaporation and crystallisation.
8 mins
Bitesize GCSE Chemistry
1. Atomic Structure and the Periodic Table
6. Distillation and chromatography
Dr Sunayana Bhargava and Tulela Pea explore distillation and chromatography.
9 mins
Bitesize GCSE Chemistry
1. Atomic Structure and the Periodic Table
7. The periodic table
Dr Sunayana Bhargava and Tulela Pea look at how the periodic table developed.
9 mins
Bitesize GCSE Chemistry
1. Atomic Structure and the Periodic Table
8. Groups in the periodic table
Dr Sunayana Bhargava and Tulela Pea look at Groups 1, 7 and 0 of the Periodic table.
10 mins
Bitesize GCSE Chemistry
2. Bonding, Structure and Properties
1. Ionic bonding
Dr Sunayana Bhargava and Tulela Pea define ions and ionic bonding.
9 mins
Bitesize GCSE Chemistry
2. Bonding, Structure and Properties
2. Properties of ionic compounds
Dr Sunayana Bhargava and Tulela Pea explore the properties of ionic compounds.
9 mins
Bitesize GCSE Chemistry
2. Bonding, Structure and Properties
3. Covalent bonding
Dr Sunayana Bhargava and Tulela Pea define covalent bonding.
9 mins
Bitesize GCSE Chemistry
2. Bonding, Structure and Properties
4. Properties of giant covalent compounds
Dr Sunayana Bhargava and Tulela Pea explore the properties of giant covalent structures.
9 mins
Bitesize GCSE Chemistry
2. Bonding, Structure and Properties
5. Metallic bonding
Dr Sunayana Bhargava and Tulela Pea explore metallic bonding and properties of metals.
7 mins
Bitesize GCSE Chemistry
2. Bonding, Structure and Properties
6. Allotropes of carbon
Dr Sunayana Bhargava and Tulela Pea look at the different allotropes of carbon.
8 mins
Bitesize GCSE Chemistry
2. Bonding, Structure and Properties
7. States of matter
Dr Sunayana Bhargava and Tulela Pea explore the states of matter: solid, liquid and gas.
10 mins
Bitesize GCSE Chemistry
2. Bonding, Structure and Properties
8. Nanoparticles
Dr Sunayana Bhargava and Tulela Pea explore nanoparticles.
8 mins
Bitesize GCSE Chemistry
3. Chemical Changes
1. The pH scale
Sunayana and Tulela define acids, alkalis and the pH scale.
10 mins
Bitesize GCSE Chemistry
3. Chemical Changes
2. The reactivity series of metals
Sunayana and Tulela explore the reactivity series of metals and displacement of metals.
9 mins
Bitesize GCSE Chemistry
3. Chemical Changes
3. Salt formation
Sunayana and Tulela explore chemical reactions that form salts and how they are named.
10 mins
Bitesize GCSE Chemistry
3. Chemical Changes
4. Redox reactions
Sunayana and Tulela explore how metals react with oxygen to form metal oxides.
9 mins
Bitesize GCSE Chemistry
3. Chemical Changes
5. Redox in terms of electrons
Tulela and Sunayana explore redox reactions in terms of gain or loss of electrons.
10 mins
Bitesize GCSE Chemistry
3. Chemical Changes
6. Electrolysis of molten solutions
Tulela and Sunayana explore electrolysis of molten ionic compounds.
10 mins
Bitesize GCSE Chemistry
3. Chemical Changes
7. Extracting metals using electrolysis
Tulela and Sunayana explore electrolysis to extract metals from molten compounds.
9 mins
Bitesize GCSE Chemistry
3. Chemical Changes
8. Electrolysis of aqueous solutions
Tulela and Sunayana explore electrolysis of an aqueous solution.
10 mins

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