Definitions for ATOMS
atoms

WikipediaRate this definition:0.0 / 0 votes

1. Atoms

   An atom is a particle that consists of a nucleus of protons and neutrons surrounded by a cloud of electrons. The atom is the basic particle of the chemical elements, and the chemical elements are distinguished from each other by the number of protons that are in their atoms. For example, any atom that contains 11 protons is sodium, and any atom that contains 29 protons is copper. The number of neutrons defines the isotope of the element. Atoms are extremely small, typically around 100 picometers across. A human hair is about a million carbon atoms wide. This is smaller than the shortest wavelength of visible light, which means humans cannot see atoms with conventional microscopes. Atoms are so small that accurately predicting their behavior using classical physics is not possible due to quantum effects. More than 99.94% of an atom's mass is in the nucleus. The protons have a positive electric charge, the electrons have a negative electric charge, and the neutrons have no electric charge. If the number of protons and electrons are equal, then the atom is electrically neutral. If an atom has more or fewer electrons than protons, then it has an overall negative or positive charge, respectively – such atoms are called ions. The electrons of an atom are attracted to the protons in an atomic nucleus by the electromagnetic force. The protons and neutrons in the nucleus are attracted to each other by the nuclear force. This force is usually stronger than the electromagnetic force that repels the positively charged protons from one another. Under certain circumstances, the repelling electromagnetic force becomes stronger than the nuclear force. In this case, the nucleus splits and leaves behind different elements. This is a form of nuclear decay. Atoms can attach to one or more other atoms by chemical bonds to form chemical compounds such as molecules or crystals. The ability of atoms to attach and detach is responsible for most of the physical changes observed in nature. Chemistry is the discipline that studies these changes.

Anagrams for ATOMS »

1. moats

2. MOTAS

3. stoma

How to pronounce ATOMS?

1. Alex

   US English

   David

   US English

   Mark

   US English

   Daniel

   British

   Libby

   British

   Mia

   British

   Karen

   Australian

   Hayley

   Australian

   Natasha

   Australian

   Veena

   Indian

   Priya

   Indian

   Neerja

   Indian

   Zira

   US English

   Oliver

   British

   Wendy

   British

   Fred

   US English

   Tessa

   South African

How to say ATOMS in sign language?

Numerology

1. Chaldean Numerology

   The numerical value of ATOMS in Chaldean Numerology is: 1

2. Pythagorean Numerology

   The numerical value of ATOMS in Pythagorean Numerology is: 5

Examples of ATOMS in a Sentence

1. Martin Cordiner:

   The diffuse ISM was historically considered too harsh and tenuous an environment for appreciable abundances of large molecules to occur, prior to the detection of C60, the largest known molecules in space were only 12 atoms in size. Our confirmation of C60 + shows just how complex astrochemistry can get, even in the lowest density, most strongly ultraviolet-irradiated environments in the Galaxy.

2. Dr. Jose P. Rizal:

   The sea, the sea is everything! Its sovereign mass brings to me atoms of a myriad faraway lands;Its bright smile animates me in the limpid mornings. And when at the end of day my faith has failed me, My heart echoes the sound of its sorrow in the sands! (Mi Retiro)

3. Timothy McConnochie:

   We have not been able to come up with one process yet that produces the amount of oxygen we need, but we think it has to be something in the surface soil that changes seasonally because there arent enough available oxygen atoms in the atmosphere to create the behavior we see.

4. George Wald:

   A physicist is an atom's way of knowing about atoms.

5. Richard Adams:

   The radical novelty of modern science lies precisely in the rejection of the belief, which is at the heart of all popular religion, that the forces which move the stars and atoms are contingent upon the preferences of the human heart.

Popularity rank by frequency of use

References

1. ^ Wikipedia
   https://en.wikipedia.org/wiki/Atoms