atom.

English - Turkish

Definition of atom. in English Turkish dictionary: {i} atom; cevher; {i} zerre; çok küçük miktar; {i} çok az miktar

Turkish - Turkish

Definition of atom. in Turkish Turkish dictionary: (Osmanlı Dönemi) yun. Maddenin bölünemez en küçük parçası manasında eski çağ felsefesinde kullanılan bir tâbir, günümüze kadar gelmiş ve ilmî tabir olarak kalmıştır. Atom, maddenin bölünmez bir parçası değil, kendisi de daha küçük parçalardan yaratılmış çok küçük bir âlemdir. Dünyada, kâinatta ve atom âleminde hep aynı nizam hâkimdir. Bugün, dün olduğu gibi maddeci felsefe, maddenin mahiyetini anlamaktan âcizdir; (Osmanlı Dönemi) ZERRE; Birkaç türü birleşince çeşitli kimyasal birleşikleri yani molekülleri, bir tek türü ise bir kimyasal ögeyi oluşturan parçacık; Eski Yunan filozoflarına göre gerçeğin son, artık bölünemez, bozulamaz diye tasarlanan temel ögeleri; Aysberg de denilen, lahana görünümlü bir tür marul; Birkaç türü birleşince çeşitli kimyasal bileşikleri (molekülleri), bir tek türü ise bir kimyasal öğeyi oluşturan parçacık; Gerçeğin son, artık bölünemez, bozulamaz diye tasarlanan temel ögeleri; Birkaç türü birleşince çeşitli kimyasal birleşikleri (molekülleri), bir tek türü ise bir kimyasal ögeyi oluşturan parçacık

English - English

Definition of atom. in English English dictionary: A; The smallest medieval unit of time, equal to fifteen ninety-fourths of a second; {i} smallest part of an element (Physics, Chemistry); something that is extremely small, minute or microscopic object; {n} an extreme small particle; molecule; Anu; A theoretical particle of matter, imagined to be incapable of further division; the smallest possible unit of substance; The smallest possible amount of matter which still retains its identity as a chemical element, now known to consist of a nucleus surrounded by electrons; The smallest unit of an element It consists of a nucleus containing one or more protons (and almost always neutrons), surrounded by an equal number of electrons; The smallest unit of a chemical element that can still retain the properties of that element Atoms combine to form molecules, and they themselves contain several kinds of smaller particles An atom has a dense central core (the nucleus) consisting of positively charged particles (protons) and uncharged particles (neutrons) Negatively charged particles (electrons) are scattered in a relatively large space around this nucleus and move about it in orbital patterns at extremely high speeds An atom contains the same number of protons as electrons and thus is electrically neutral and stable under most conditions; An ultimate indivisible particle of matter; A basic unit of matter It is the smallest particle of an element that still has the characteristics of that element Every atom has a positively charged central nucleus, surround by a number of negatively charged electrons More about atoms; The smallest part of an element that has all the properties of the element; The smallest, indivisible constituent part or unit of something; The smallest particle of an element; An atom is the smallest amount of a substance that can take part in a chemical reaction. Smallest unit into which matter can be divided and still retain the characteristic properties of an element. The word derives from the Greek atomos ("indivisible"), and the atom was believed to be indivisible until the early 20th century, when electrons and the nucleus were discovered. It is now known that an atom has a positively charged nucleus that makes up more than 99.9% of the atom's mass but only about 10^-14 (less than a trillionth) of its volume. The nucleus is composed of positively charged protons and electrically neutral neutrons, each about 2,000 times as massive as an electron. Most of the atom's volume consists of a cloud of electrons that have very small mass and negative charge. The electron cloud is bound to the nucleus by the attraction of opposite charges. In a neutral atom, the protons in the nucleus are balanced by the electrons. An atom that has gained or lost electrons becomes negatively or positively charged and is called an ion; The smallest mediaeval unit of time, equal to fifteen ninety-fourths of a second; (physics and chemistry) the smallest component of an element having the chemical properties of the element; The smallest particle of matter into which an element can be resolved by chemical means; retains the same chemical properties as the original element; The smallest unit of an element; To reduce to atoms; A non-zero member of a Boolean algebra that is not a union of any other elements; The smallest particle of an element that retains any of the properties of the element; The smallest particle that retains all the chemical properties of a given element; The smallest particle that makes up all matter and yet retains the chemical properties of the element; The smallest particle of an element that can exist either alone or in combination Composed of an electron cloud and a central nucleus; A constituent particle of matter, or a molecule supposed to be made up of subordinate particles; The smallest particle of an element that cannot be divided or broken up by chemical means It consists of a central core of protons and neutrons, called the nucleus Electrons revolve in orbits in the region surrounding the nucleus; The smallest component of an element having all the properties of the element 2; A building block of matter, the smallest particle that has the chemical characteristics of a particular chemical element It contains a nucleus of protons and neutrons surrounded by a cloud of electrons; The basic building block of all matter The smallest particle of an element that has the same properties as the element It consists of a central core called the nucleus that is made up of protons and neutrons Electrons revolve in orbits in the region surrounding the nucleus; (nontechnical usage) a tiny piece of anything (physics and chemistry) the smallest component of an element having the chemical properties of the element; The smallest particle of an element having the chemical properties of that element; the fundamental building block of matter; the smallest particle of an element which can exist alone or enter into a chemical combination; An ultimate particle of matter not necessarily indivisible; a molecule; The smallest particle of an element that cannot be divided or broken up by chemical means It consists of a central core of protons and neutrons called the nucleus Electrons revolve in orbits in the region surrounding the nucleus; The smallest particle of an element that can exist either alone or in combination with similar particles of the same element or a different element; The smallest particle of matter that can enter into combination; one of the elementary constituents of a molecule; (nontechnical usage) a tiny piece of anything; A particle of matter indivisible by chemical means It is the fundamental building block of molecules It consists of a positively charged nucleus and orbiting electrons The number of electrons is the same as the number of protons in the nucleus; the smallest indivisible unit of matter that retains the properties of an element; The smallest particle into which a chemical element can be divided and still retain the properties characteristic of the element; consists of a central core or nucleus composed of PROTONs and NEUTRONs, encircled by one or more ELECTRONs that move around the nucleus in characteristic orbits whose distance from the nucleus depends on their energy (Greek, atomos, indivisible); Anything extremely small; a particle; a whit; The smallest particle of an element that can take part in a chemical reaction; the smallest particles of an element that can exist either alone or in combination, considered a source of vast potential energy; The smallest (or ultimate) particle of an element that still retains the characteristics of that element Every atom consists of a positively charged central nucleus, which carries nearly all the mass of the atom, surrounded by a number of negatively charged electrons, so that the whole system is electrically neutral See Electron, Element, Nucleus