Definitions for molecules
mol·e·cules

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1. Molecules

   A molecule is a group of two or more atoms held together by attractive forces known as chemical bonds; depending on context, the term may or may not include ions which satisfy this criterion. In quantum physics, organic chemistry, and biochemistry, the distinction from ions is dropped and molecule is often used when referring to polyatomic ions. A molecule may be homonuclear, that is, it consists of atoms of one chemical element, e.g. two atoms in the oxygen molecule (O2); or it may be heteronuclear, a chemical compound composed of more than one element, e.g. water (two hydrogen atoms and one oxygen atom; H2O). In the kinetic theory of gases, the term molecule is often used for any gaseous particle regardless of its composition. This relaxes the requirement that a molecule contains two or more atoms, since the noble gases are individual atoms. Atoms and complexes connected by non-covalent interactions, such as hydrogen bonds or ionic bonds, are typically not considered single molecules.Concepts similar to molecules have been discussed since ancient times, but modern investigation into the nature of molecules and their bonds began in the 17th century. Refined over time by scientists such as Robert Boyle, Amedeo Avogadro, Jean Perrin, and Linus Pauling, the study of molecules is today known as molecular physics or molecular chemistry.

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1. Molecules

   Molecules is a peer reviewed open access scientific journal that is published monthly by MDPI in Basel, Switzerland. It was established in March 1996. The editor-in-chief is Derek J. McPhee. The 2011 impact factor is 2.386.

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1. molecules

   Plural form of molecule.

   Different chemicals and different compounds each have a number of specific molecules and molecular structure.

   
   

   Submitted by MaryC on February 19, 2016  

How to pronounce molecules?

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 molecules in sign language?

Numerology

1. Chaldean Numerology

   The numerical value of molecules in Chaldean Numerology is: 3

2. Pythagorean Numerology

   The numerical value of molecules in Pythagorean Numerology is: 6

Examples of molecules in a Sentence

1. Jochen Brocks:

   The fossil fat molecules that we've found prove that animals were large and abundant 558 million years ago, millions of years earlier than previously thought.

2. Mickey Mehta:

   This created  universe is a ceaseless dance of the molecules and all that is required for bliss is harmony order and balance so friends let our new prayer be only for harmony order and balance which will MickeyMize your life.

3. Associate Professor Jochen Brocks:

   The fossil fat molecules that we’ve found prove that animals were large and abundant 558 million years ago, millions of years earlier than previously thought.

4. Zoltan Takacs:

   They target the right molecules within the human body in order to cure a disease... this makes them ideal drug leads.

5. Jon Lorsch:

   The original click chemistry used copper as a catalyst to join molecules, but the trouble is that copper is toxic to most living systems at higher concentrations.

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References

1. ^ Wikipedia
   https://en.wikipedia.org/wiki/Molecules
2. ^ Wikidata
   https://www.wikidata.org/w/index.php?search=molecules