The meaning of ATOM is the smallest particle of an element that can exist either alone or in combination. How to use atom in a sentence. Did you know?
They found that there are roughly 1,900 hydrogen atoms for each deuterium atom in the water on Comet 67P. FromThe Daily Beast Releasing a new issue was like dropping an atom bomb on the industry. FromThe Daily Beast You have the atom, which has the neutron, the electron, the proton. ...
A molecule is a collection of two or more atoms that are securely bound together by attractive forces or by chemical bonds. The term “atom” refers to the tiniest unit of matter that can be separated. The term “valency” refers to an element’s capacity for combination. ...
Medical Dictionary for the Health Professions and Nursing © Farlex 2012 atom the smallest particle of matter possessing the properties of an element. Collins Dictionary of Biology, 3rd ed. © W. G. Hale, V. A. Saunders, J. P. Margham 2005 ...
Definition Of Symbol Of An Atom A chemical symbol is a 1-, 2-, or 3-letter internationally agreed code for a chemical element, usually derived from the name of the element, often in Latin. More About Symbol of an atom Only the first letter is capitalized. For example, "He" is the ...
2024 Aman Tripathi 2 months ago 0 Culture CERN president claims China can build world’s biggest atom smasher CERN president backs China’s plan for biggest collider, praising China’s science progress, amid funding and need debate. Interesting Engineering, 24 June 2024 The current highest energy...
1.(Philosophy) an ancient philosophical theory, developed by Democritus and expounded by Lucretius, that the ultimate constituents of the universe are atoms. Seeatom3 2.(Philosophy) a.any of a number of theories that hold that some objects or phenomena can be explained as constructed out of a...
Atom, smallest unit into which matter can be divided without the release of electrically charged particles. It also is the smallest unit of matter that has the characteristic properties of a chemical element. As such, the atom is the basic building block
Term definition: a word or group of words designating something, especially in a particular field, as atom in physics, quietism in theology, adze in carpentry, or district leader in politics.. See examples of TERM used in a sentence.
Atoms can range in mass from 1.67 x 10-27kg (for hydrogen) to 4.52 x 10-25kg for superheavy radioactive nuclei. The mass is almost entirely due to protons and neutrons, as electrons contributenegligible massto an atom. An atom that has an equal number of protons and electrons has no n...