Becquerel discovered that potassium uranium sulfate crystals can produce images on photographic plates even when kept in the dark. He deduced that the crystals must spontaneously emit radiation, which earned him the Nobel Prize in Physics in 1903 along with Marie Curie.
Related resources:
What happened today in chemistry? Explore 366 days of chemistry history at On This Day in Chemistry.
Knowledge of chemistry topics such as isotopes, analytical techniques and earth science is essential for studying geology
Explore analytical techniques and their applications with a chromatography investigation and research activity
Describe the metallic bonding model and explain how this leads to particular properties in metals, with this scaffolded writing activity
Understand the models and diagrams used to represent ionic bonding and their limitations, with this scaffolded writing activity
No comments yet