Properties. Hydrogen chloride yog sawv cev los ntawm cov tshuaj formula HCl. Qhov no txhais tau hais tias ib molecule ntawm hydrogen chloride muaj ib atom ntawm hydrogen thiab ib atom ntawm chlorine. Ntawm chav tsev kub (kwv yees li 77 ° F [25 ° C]) thiab ntawm qhov siab ntawm ib qho chaw, hydrogen chloride tshwm sim ua pa roj.
Yuav ua li cas rau hydrogen chloride ntawm chav tsev kub?
Nyob rau hauv chav tsev kub, hydrogen chloride yog ib qho tsis muaj xim rau me ntsis daj, corrosive, tsis-flammable gasuas hnyav dua huab cua thiab muaj ntxhiab tsw ntxhiab tsw. Thaum raug huab cua, hydrogen chloride tsim ntom dawb corrosive vapors. Hydrogen chloride tuaj yeem tso tawm los ntawm lub roob hluav taws.
Puas yog hydrogen chloride yog cov kua roj lossis khoom hauv chav sov?
Nyob rau hauv chav tsev kub, nws yog a tsis muaj xim tsis muaj roj, uas tsim cov pa dawb ntawm hydrochloric acid thaum sib cuag nrog dej hauv huab cua. Hydrogen chloride gas thiab hydrochloric acid yog ib qho tseem ceeb hauv kev siv tshuab thiab kev lag luam. Hydrochloric acid, aqueous tov ntawm hydrogen chloride, kuj feem ntau muab cov mis HCl.
Vim li cas HCl thiaj li muaj roj nyob hauv chav sov?
Hydrogen chloride molecules muaj zog tsis muaj zog ntawm lub cev, uas yooj yim kov yeej los ntawm kev txav ntawm cov molecules ntawm chav tsev kub.
Puas yog hydrogen chloride molecular solid?
Tsawg ntau, tab sis cov khoom sib txawv molecular yoghalogens (piv txwv li, Cl2) thiab lawv cov tebchaw nrog hydrogen (piv txwv li, HCl), nrog rau lub teeb chalcogens (piv txwv li, O2) thiab pnictogens (piv txwv li, N2).
