Learn: GCSE Physics: Radioactivity 2
Learn to spell the words in this spelling list with the Look, Say, Cover, Write, Check activity.
Your browser does not support speech synthesis. This is used for many interactive elements within Spellzone.
To use all interactive elements please update your browser or use a different browser. For best quality speech synthesis we advise using Google Chrome or click here for details of browsers which support speech synthesis.
Look, Say, Cover, Write, Check
How to use:
Look and read the word.
Say the word. Click the speaker icon.
Cover the word.
Write the word.
Check your spelling.
gamma
ray
penetrate
radioactive
decay
unstable
ion
frequency
ionising
ionisation
Geiger-Muller
tube
half-life
contamination
About this word list ▼
About this word list ▲
Key words for GCSE Physics
This word list was created by Spellzone. View more Spellzone course lists or curriculum word lists.