How to Use "krypton" with Example Sentences

1. The nineteen thirties also gave us a superhero who came to earth from the planet krypton .
2. First , a range of less-dangerous gases are liberated , including tritium , krypton and xenon .
3. Superman you see has just returned to earth after a five-year absence spent searching for his lost homeworld krypton .
4. In particular , the researchers were studying the isotope ratios -- or the comparative abundances of the different forms of a particular element -- of the gaseous elements krypton and xenon .
5. Weiss had to distill , heat and pass the air samples over adsorbents to remove gases such as carbon dioxide and krypton that could foul the extremely sensitive detector .