- Periodic table (big)
New Element:: - 1|108|Nerelium |Nr| [278.112] |Gas|Actinides|Synthetic
Wikimedia Foundation. 2010.
Periodic table (big)
Look at other dictionaries:
table — {{Roman}}I.{{/Roman}} noun 1 piece of furniture ADJECTIVE ▪ big, high, huge, large, long ▪ little, low, small ▪ … Collocations dictionary
Big Bang Comics — Cover of the first series trade paperback Big Bang Comics first appeared in 1994, with five issue mini series (numbered 0–4), published by Caliber Comics. Their second series was published by Image Comics. Currently their titles are self… … Wikipedia
List of chemistry topics — This page aims to list articles related to chemistry. This is so that those interested in the subject can monitor changes to the pages by clicking on Related Changes in the sidebar and on the bottom of the page.This list is not necessarily… … Wikipedia
Mathematics and Physical Sciences — ▪ 2003 Introduction Mathematics Mathematics in 2002 was marked by two discoveries in number theory. The first may have practical implications; the second satisfied a 150 year old curiosity. Computer scientist Manindra Agrawal of the… … Universalium
Chemical element — The periodic table of the chemical elements A chemical element is a pure chemical substance consisting of one type of atom distinguished by its atomic number, which is the number of protons in its nucleus.[1] Familiar examples of … Wikipedia
Physical Sciences — ▪ 2009 Introduction Scientists discovered a new family of superconducting materials and obtained unique images of individual hydrogen atoms and of a multiple exoplanet system. Europe completed the Large Hadron Collider, and China and India took… … Universalium
chemical element — Introduction also called element, any substance that cannot be decomposed into simpler substances by ordinary chemical processes. Elements are the fundamental materials of which all matter is composed. This article considers the… … Universalium
Atom — The atom is the smallest unit of an element that retains the chemical properties of that element. An atom has an electron cloud consisting of negatively charged electrons surrounding a dense nucleus. The nucleus contains positively charged… … Wikipedia
spectroscopy — spectroscopist /spek tros keuh pist/, n. /spek tros keuh pee, spek treuh skoh pee/, n. the science that deals with the use of the spectroscope and with spectrum analysis. [1865 70; SPECTRO + SCOPY] * * * Branch of analysis devoted to identifying… … Universalium
Noble gas — Group 18 Period 1 2 He 2 … Wikipedia
