👉 Watch the video of Sarah’s science experiment at STEM Academy Nimitz! Hello parents, teachers and students! Wanna see something cool? These soft and shiny metal react dramatically with water. Be ...

When the alkali metals react with the different halogens (Group 7 of the periodic table), the group of compounds formed are known as the alkali metals halides. Due to the fact that there are a number ...

When the alkali metals are cut, they initially appear shiny grey but quickly become dull and white as they react with oxygen in the air. This is known as tarnishing. Sodium tarnishes more quickly than ...

This is a preview. Log in through your library . Abstract The first section of this paper is an account of some experiments on the absorption of light in sodium vapour from the series limit at 2412 Å ...

It is generally known that most metals conduct electricity. This is because some of the electrons in a so-called conduction band move unhindered through the crystalline lattice. This type of ...

The golden metallic water layer on a sodium-potassium alloy drop. Courtesy: Phil Mason A metallic water solution has been observed in the laboratory for the first time thanks to a new method that ...

These days talking about bombs will get you locked up or put on an NSA watch list. Back when I was in high school it could be a science fair project. These days you need a college degree to play with ...

Researchers have created metallic water for the first time. Through a very careful experimental setup, the team grew a thin layer of a gold-colored metallic water on the outside of a droplet of liquid ...

Researchers at AIST have created a method to introduce alkali metals into the graphene interlayers, working with researchers from Osaka University, Tokyo Polytechnic University, Kyushu University, and ...