2 Isotopes, Ions & Relative Atomic Mass Explained in 4 Mins | GCSE Chemistry
Автор: Mr Knows
Загружено: 2026-03-15
Просмотров: 9
Описание:
Struggling with isotopes, ions or relative atomic mass in GCSE Chemistry? In this fast revision video, I explain the key ideas you need to know for GCSE Chemistry, including what isotopes are, how ions form, and how to work out relative atomic mass.
This lesson is designed for AQA, Edexcel and OCR students who want a quick, clear and exam-focused explanation without wasting time.
In this video, you’ll learn:
What isotopes are
How ions form
The difference between atoms and ions
What relative atomic mass means
How these topics appear in GCSE Chemistry exams
This video is ideal for Year 10 and Year 11 students revising for class tests, mocks and final exams.
Exam boards: AQA, Edexcel, OCR
Topics covered:
Isotopes, ions, relative atomic mass, atomic structure, GCSE Chemistry revision, Chemistry Paper 1
GCSE Chemistry Full Course Playlist:
• 2026/27: GCSE Chemistry – Full Course| AQA...
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#GCSEChemistry #Isotopes #Ions #RelativeAtomicMass #ChemistryRevision #AQA #Edexcel #OCR #GCSEScience #MrKnows
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