Terms and text shown below represent Tulkin’s contributions to TermWiki.com, a free terminology website and knowledge resource for the translation community.
The reactions of cations with water to produce a weak base or of anions to produce a weak acid.
Suvning kationlar bilan kuchsiz asos, anionlar bilan kuchsiz kislota hosil bo'lishi reaksiyalari.
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.
Concentration measured as moles of solute per kilogram of solvent. For example, a 1 m NaCl solution contains 1 mole of NaCl per kilogram of water. Molalities are preferred over molarities in experiments that involve temperature changes of solutions, e.g. ...
1000 gr erituvchiga to'g'ri keladigan eritmaning mollar soni bilan o'lchanadigan konsentratsiya. Misol uchun, 1 m NaCl eritmasi 1 kilogramm suv va 1 mol NaCl ni o'z ichiga oladi. Molyallikning molyarlikdan afzalligi shundaki eritmaning harorat o'zgarish ...
Spectra generated by excited substances. Consists of radiation with only specific wavelengths.
Bu spektrlar qo'zg'algan moddalar hisobiga paydo bo'ladi. Faqatgina o'ziga hos to'lqin uzunligidagi nurlanishlarni o'z ichiga oladi.
Particle found in a nucleus with a positive charge. Number of these gives atomic number.
Yadroning musbat zaryadga ega tarkibiy qismi. Protonlar soni atom raqamiga teng.
A colorless, odorless, flammable gas, found in petroleum and natural gas. It is used as a fuel and as a raw material for building more complex organic molecules. Propane is the third member of the alkane series.
Neft va tabiiy gaz tarkibidagi rangsiz, hidsiz, yonuvchan gaz. U yoqilg'i va turli murakkab organik molekulalarni olishda xomashyo sifatida ishlatiladi. Propan alkanlar gomologik qatorining uchinchi a'zosi hisoblanadi.
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. ...
When two atoms share at least one pair of electrons.
Ikki atom o'zaro elektron juftlari hosil qilib bog'lanishi.
Electrostatic forces are the forces that charged objects experience.
Elektrostatik kuchlar zaryadlangan jismlarni harakatga keltiruvchi kuchlardir.
Complete range of wavelengths which light can have. These include infrared, ultraviolet, and all other types of electromagnetic radiation, as well as visible light.
Nurning mavjud bo'lgan barcha to'lqin uzunligidagi diapazonlari. U infraqizil, ultrabinafsha va elektromagnit nurlanishning boshqa barcha turlarini, shuningdek, ko'rinadigan nurni o'z ichiga oladi.