s/n14684607

New Query

Information
has gloss(noun) a salt of perchloric acid
perchlorate
has glosseng: Perchlorates are the salts derived from perchloric acid (HClO4). They occur both naturally and through manufacturing. They have been used as a medicine for more than 50 years to treat thyroid gland disorders. They are used extensively within the pyrotechnics industry, and ammonium perchlorate is also a component of solid rocket fuel. Lithium perchlorate, which decomposes exothermically to give oxygen, is used in oxygen "candles" on spacecraft, submarines and in other esoteric situations where a reliable backup or supplementary oxygen supply is needed. Most perchlorate salts are soluble in water.
lexicalizationeng: Perchlorates
lexicalizationeng: perchlorate
subclass of(noun) a compound formed by replacing hydrogen in an acid by a metal (or a radical that acts like a metal)
salt
has instancee/zh/高氯酸钙
Meaning
Arabic
has glossara: البيركلورات هي المركبات المشتقة من حمض البيركلوريك (HClO4). هنالك طريقة سهلة في صناعة البركلورات وهي إضافة غاز الكلور إلى محلول مركز من هيدروكسيد البوتاسيوم أو هيدروكسيد الصوديوم المسخن إلى درجة 75°.
lexicalizationara: فوق كلورات
Catalan
lexicalizationcat: perclorat
Czech
lexicalizationces: Chloristany
lexicalizationces: chloristan
German
has glossdeu: Perchlorate sind die Salze der Perchlorsäure HClO4. Das Perchlorat-Anion ClO4− ist einfach negativ geladen und hat tetraedrische Symmetrie. Chlor besitzt dabei die Oxidationszahl +7.
lexicalizationdeu: Perchlorate
lexicalizationdeu: Perchlorat
Finnish
has glossfin: Perkloraatti on perkloorihapon suola. Perkloraatti-ioni [ClO4]- voi muodostaa ioniyhdisteitä metallikationien kanssa, jolloin muodostuu esimerkiksi perkloraatti-ionin alkalisuola, NaClO4. Alkalimetalliperkloraatteja voidaan valmistaa kloraattien disproportionaatioreaktiolla: 4[ClO3]- → 3[ClO4]- + Cl-
lexicalizationfin: Perkloraatit
lexicalizationfin: perkloraatti
French
has glossfra: Les anions perchlorate ont pour formule ClO4- et sont disponibles commercialement sous la forme de divers sels. Ils se retrouvent de façon naturelle dans des régions arides ainsi que dans certains dépôts de minéraux comportant une grande quantité de nitrate. Ces minéraux, présents de façon accessible et en grande quantité au Chili, sont utilisés pour faire des engrais commercialisés à grande échelle. Les perchlorates sont également utilisés sous forme de perchlorate d’ammonium (NH4ClO4) en tant qu’oxydant dans les munitions d’armes à feu, les missiles, les roquettes et les feux d’artifice.
lexicalizationfra: perchlorate
Galician
lexicalizationglg: Perclorato
Croatian
has glosshrv: Perklorati su one tvari koje sadrže anion ClO4- (npr. KClO4). Perkloratni ioni su slabo reaktivni, iako su potencijalno vrlo jaki oksidansi. Jedan od najkorištenijih perklorata jest amonijev perklorat, koji se koristi u raketnoj tehnici, kao čvrsto gorivo.
lexicalizationhrv: perklorat
Hungarian
lexicalizationhun: Perklorátok
Italian
has glossita: Lo ione perclorato, di formula chimica ClO4−, è lanione del cloro con stato di ossidazione +7. Lo ione più ricco di ossigeno tra tutti gli ioni del cloro. Lacido corrispondente è l'acido perclorico (HClO4), che con basi metalliche forma i sali perclorati.
lexicalizationita: perclorato
Japanese
lexicalizationjpn: 過塩素酸塩
Korean
has glosskor: 과염소산염은 과염소산으로부터 생성된 염을 뜻하는 용어로, 과염소산 이온(ClO4-)을 포함하고 있다. 1940년대 중반에 처음 사용되기 시작했고, 군사용 폭발물과 로켓 추진제에 주로 사용되기도 한다. 불꽃놀이용 폭발물, 기폭제, 성냥, 윤활유, 에어백과 특정 비료에 사용되어왔고, 전자관련 생산공정에서 부산물로도 생성된다. 과염소산염은 갑상선암 등 각종 암을 유발하는 독성물질로 알려져 있다.
lexicalizationkor: 과염소산염
Latvian
lexicalizationlav: Perhlorāti
Dutch
has glossnld: Een perchloraat is chemische verbinding, meer in het bijzonder een zout van perchloorzuur dat het ion ClO4– bevat.
lexicalizationnld: perchloraat
Polish
has glosspol: Nadchlorany (nazwa systematyczna: chlorany(VII)) - sole kwasu nadchlorowego, otrzymywane podczas prażenia chloranów(V) lub też ich anodowego utleniania. Mają właściwości utleniające.
lexicalizationpol: Nadchlorany
Portuguese
has glosspor: Um perclorato é um sal que contém o ânion ClO4-, derivado do ácido perclórico HClO4. Contém o cloro em estado de oxidação +7 ligado a quatro átomos de oxigênio em formação tetraédrica. A carga negativa é estabilizada por efeitos mesoméricos através de todo o íon. A relativa estabilidade do perclorato apesar do elevado estado de oxidação do átomo central é devido a elevada simetria que apresenta o íon.
lexicalizationpor: Percloratos
lexicalizationpor: perclorato
Russian
lexicalizationrus: Перхлораты
Slovak
has glossslk: Chloristan alebo perchlorát je pomenovanie pre soli odvodené od kyseliny chloristej so všeobecným chemickým vzorcom M+IClO4.
lexicalizationslk: Chloristany
lexicalizationslk: chloristan
Castilian
has glossspa: Los percloratos son las sales del ácido perclórico HClO4. Contienen el cloro en estado de oxidación +VII en un entorno tetraédrico de cuatro átomos de oxígeno. La carga negativa es estabilizada por efectos mesoméricos a través de todo el ion. La relativa estabilidad del perclorato a pesar del elevado estado de oxidación del átomo central se atribuye a la elevada simetría que presenta el ion.
lexicalizationspa: perclorato
lexicalizationspa: Percloratos
Serbian
lexicalizationsrp: Перхлорати
Swedish
has glossswe: Perklorater är salter av perklorsyra och innehåller perkloratjonen ClO4–.
lexicalizationswe: Perklorater
lexicalizationswe: perklorat
Turkish
has glosstur: Perklorat, ClO4− formülüyle göserilen bir kimyasal kök. Bileşiklerinde daima bir adet elektron alır. Perkloratlar perklorik asitin tuzlarıdır. Perkloratlar özellikle tıpta tiroid bezleri tedavisinde kullanılmaktadır. Bunlarla beraber, hava yastığı ve havai fişek gibi bazı ürünlerde perkloratlara rastlanmaktadır.
lexicalizationtur: Perkloratlar
lexicalizationtur: perklorat
Chinese
has glosszho: 高氯酸盐是高氯酸形成的盐类,含有四面体型的高氯酸根离子—ClO4−,其中氯的氧化态为+7。高氯酸盐存在于自然界中,主要用作火箭燃料和烟火中的氧化剂和安全气囊中的爆炸物。多数高氯酸盐可溶于水。
lexicalizationzho: 高氯酸盐
Links
Show unreliable ▼
Media
media:imgPerchlorat-Ion.svg
media:imgPerchlorate-2D-dimensions.png
media:imgPerchlorate-3D-vdW.png
media:imgPerchlorate-ion-3D-vdW.png
media:imgPerclorato de Potássio.jpg
media:imgSodium perchlorate.png

Query

Word: (case sensitive)
Language: (ISO 639-3 code, e.g. "eng" for English)


Lexvo © 2008-2024 Gerard de Melo.   Contact   Legal Information / Imprint