Dhismaha kelli iyo guryaha jirka

In dabiiciga ah atamka badan oo ka jira nooc ka mid xidhxidhan, sameynta isku darka gaar ah, loo yaqaan taagoo. Si kastaba ha ahaatee, gaasas inert, xaq magaceeda, sameeyaan unugyada monatomic. The kelli dhismeedka arrinta sida caadiga ah ku lug bonds covalent. Laakiin waxaa sidoo kale loogu yeero keeneysa la isdhexgalka daciif u dhexeeya atamka ka. taagoo wuxuu noqon karaa weyn, oo ka kooban malaayiin atamka. Meeday jiro sida dhismeedka kelli adag? Tusaalooyinka - hannaanka ka mid ah walxaha organic, sida borotiinada iyo qaab-dhismeedka quaternary DNA.

aan kiimikada

bonds Covalent in wada qaban atamka, waa mid aad u xoog badan. Laakiin guryaha jirka ah ee walax ay ku xiran tahay, waxay ku xiran tahay van der ciidamada Waals oo dhaaraheedii ay hydrogen, kaas oo ku siin is dhexgalka u dhaxeeya dhismaha jajabkii midba midka kale. Dhismaha kelli of a dareere ah, gaasta ama waxyaalaha adag legkoplavyaschihsya sharxayaa state of xulkii, taas oo aan iyaga u dhawrtaan at heerkulka gaar ah. Si aad u bedesho gobolka arrinta, si fudud u kululeeyo ama qabow. bonds Covalent aan la jebiyey.

Xuduudaha habka bilowga

Sidee sare ama hooseeyo dhibcood noqon doonaa gasification iyo barafku? Waxay ku xiran tahay xoogga isdhexgalka intermolecular. bonds hydrogen in walaxda kordhay heerkulka badala gobolka wadar ahaan labada lug. The ka weyn Britain ee, ayaa in ka badan van der isdhexgalka ay Waals, waa ku sii adkaanaysaa in la sameeyo gaaska adag dareeraha ama dareeraha ah.

Features ammonia

Inta badan oo ka mid ah walxaha loo yaqaan aan la waraabin L at dhan. Oo kuwa weli ku milmi, falgalaan, oo inta badan leh formation of bonds cusub hydrogen. Tusaale - ammonia. Waxa uu awoodaa inuu jebin bonds hydrogen u dhexeeya taagoo biyo iyo si guul leh u dhisaan iyaga u gaar ah. In isku midka ah, dareen-celin sarrifka ra'iyi ah, laakiin waxa aanu door weyn ee kala diridda ee ammonia. Asal ahaan ammonia bonds hydrogen by habka this doonaan. falcelinta waa isku mid labada dhinacba, geedi socodka laga yaabaa, hoos heerkulka gaar ah iyo cadaadiska guud ahaan ee hoganaya. walxaha kale ee milma, sida ethanol iyo sonkorta, oo sidoo kale si fiican lala c biyaha taasi oo ka isdhexgalka intermolecular.

sababaha kale

Milmi in cabitaanno ah organic waxaa bixiya la xirrira Van der bonds Waals. dhexgalka habboon sidaas halaagnay dareeraha. taagoo Solute ku xidhaan in ay si ay u sameeyaan isku dar ah oo dhqaalaha muuqaalka. hababka aad u badan oo muhiim ah ayaa laga sameeyey mahad suurto gal ah in kuwan sifooyinka walxaha organic.

Toku - no

Maxaad ugu walxaha uusan qaban korontada? Qaab dhismeedka kelli ma ogola! Waayo, dhaqdhaqaaqa isku mar baahida hadda tiro badan oo ah electrons, nooc ka mid ah "beerta" oo ka mid ah. Tani waa waxa dhacaya in biraha, non-birta laakiin ku dhowaad marnaba dhacaya. At soohdintu waxay la eego guryaha waa qalab Semiconductor isagoo conductivity ah ku tiirsan deegaanka.

A weyn geedi socodka badan oo jirka si fudud loo macnayn karaa, haddii ay jirto warbixin ku saabsan qaab dhismeedka kelli oo ah walaxda. dalalka wadar ahaan labada lug ay si fiican u fahamsan yahay by physics casriga ah.