Terms and text shown below represent Tulkin’s contributions to TermWiki.com, a free terminology website and knowledge resource for the translation community.
Empirical formulas show which elements are present in a compound, with their mole ratios indicated as subscripts. For example, the empirical formula of glucose is CH2O, which means that for every mole of carbon in the compound, there are 2 moles of hydrogen ...
Empirik formulalarda modda qaysi element atomlaridan necha moldan tuzilganligini ko'rsatadi. Misol uchun, glyukozaning empirik formulasi CH2O bo'lib, bu formulaga ko'ra har 1 mol uglerodga 2 mol vodorod va 1 mol kislorod to'gri kelishini ko'rsatadi.
An atom or molecule that has acquired a charge by either gaining or losing electrons. An atom or molecule with missing electrons has a net positive charge and is called a cation ; one with extra electrons has a net negative charge and is called an anion .
Elektron yo'qotishi yoki biriktirishi hisobiga zaryadga erishgan atom yoki molekula. Elektron yo'qotgan atom yoki molekula musbat zaryadga ega bo'lib, kation deyiladi; qo'shimcha elektronga ega bo'lgan atom yoki molekula esa manfiy zaryadga ega bo'lib, anion ...
The number of digits to the right of the decimal point in a number.
O'nli nuqtaning o'ng tomonidagi raqamlar.
A chemical change in which one compound aquires H+ from another. The compound that receives the hydrogen ion is the base; the compound that surrenders it is an acid.
Bir birikma boshqa birikmadan H+ qabul qilib olgandagi kimyoviy o'zgarish. Vodorod qabul qiluvchi birikma asos, beruvchi birikma kislota deyiladi.
An avatar is a computer user's representation of himself/herself in the form of a two or three-dimensional model used on websites, forums or other communities.
Kompyuter foydalanuvchining veb-saytlar, forumlar, ijtimoiy tarmoqlar va boshqa saytlardagi profillarida foydalanuvchi shaxsini aniqlovchi kichik o‘lchamdagi fotosurat yoki boshqa statik yoki animatsiyalangan tasvir.
1. The three-dimensional shape of a molecule. For example, methane (CH4) has a tetrahedral molecular geometry. 2. The study of molecular shapes. molecular model stick model; ball and stick model; spacefilling model. A representation of a molecule. The model ...
1. molekulaning uch o'lchovli shakli. Misol uchun, metan (CH4) tetraedr molekulyar geometriyaga ega. 2. molekulyar shakllar ta'limi. molekulyar model, tayoq modeli; to'p va tayoq modeli; atrofni to'ldirish modeli. Molekula haqida tassavurni shakllantiradi. ...
In a Lewis structure, usually the atom that is the least electronegative.
Lyuis strukturasiga muvofiq, odatda, eng kichik eletromanfiylikka ega atom.
An entity that when applied to a mass causes it to accelerate. Sir Isaac Newton's Second Law of Motion states: the magnitude of a force=mass*acceleration.
Massaga ta'sir qilganda tezlanishga olib keladigan subyektiv tushuncha. Isaak Nyutonning ikkinchi harakat qonuniga asosan: kuch = massa * tezlanish.
The central part of an atom that contains the protons and neutrons. Plural nuclei.
Proton va neytronlarni o'z ichiga olgan atomning markaziy qismi.
Elements with the same number of protons but have different numbers of neutrons, and thus different masses.
Protonlar soni bir xil, lekin neytronlar va atom massalari bilan farqlanuvchi elementlar.