The periodic table of chemical elements, often called the periodic table, organizes all discovered chemical elements in rows (called periods) and columns (called groups) according to increasing atomic ...

In this periodic table of elements quiz, you have 10 minutes to name as many elements as you can, given only their symbol, ...

but recommendations have been published to name all group 18 elements with the ~on suffix. This is not the end of the periodic table by any means. It is possible that elements with higher atomic ...

For example, all the elements in group 1 are reactive metals, and all the elements in group 0 are unreactive non-metals. The zigzag, staircase, line in the diagram of the periodic table above ...

Gethin: And today we're going to be looking at the periodic table. Let's take a look at some Group 1 metals then - also known as alkaline metals. Fran: Group 1 elements are called the alkali metals.

Group 7 of the periodic table is something of an oddity ... But this alleged element, given various names such as davyum, illenium, lucium and nipponium, turned out to be spurious.

it’s more like a museum than a table. So, we’ve taken to calling it the Periodic Museum of the Elements. The Museum may be seen at the top of the grand staircase in the Julian Science Center. School ...

That’s why this periodic table clock really caught our eye. [gocivici]’s idea is a simple one: light up three different elements with three different colors for hours, minutes, and seconds ...