The chemical element of atomic number 2 (1s2) an inert gas which is the lightest member of the noble gas series. Symbol: He.
« Back to Glossary IndexYou may also like
An interesting review article has been published in Science & Technology A: Vacuum, Surfaces, and Films: Vol 35, No 5. Entitled ‘Tracing […]
One of the many reasons why Smartphones are so clever is to do with their incredible glass screens. Gorilla Glass was developed […]
Death Valley is one of the hottest and driest places in the world and is a desert valley in Eastern California. This […]
The sun is a constant in our planet’s life – providing fundamental forces by which we exist. So it may come as […]