Sodium cyanide (NaCN) ikemikari inosanganiswa neakakosha maindasitiri ekushandisa asiwo yakanyanyisa chepfu. Kana uchifunga nezvechimiro chayo chemuviri pane tembiricha yekamuri (inowanzo tsanangurwa senge 20 - 25 ° C), Sodium cyanide iripo seyakasimba.
Zvinhu Zvenyama Zvinoratidza Solid State
Melting Point uye Boiling Point: Sodium cyanide ine nzvimbo yakanyanya kunyungudika inosvika 563.7°C kusvika 564°C. Kuvira kwayo kwakatokwirira, kutenderedza 1496°C. Sezvo tembiricha yemukamuri iri pasi penzvimbo yayo yekunyungudika, inoramba iri muchimiro chakasimba chekristaro. Mumamiriro akasimba, iyo sodium (Na⁺) uye cyanide (CN⁻) ions inobatwa pamwe chete mumucheka welatisi nemabhondi ane ionic akasimba.
Kuonekwa: Kazhinji, Sodium Cyanide inoratidzika kunge chena crystalline solids, iyo inogona zvakare kugadziriswa kuita hupfu kana bundu rakasimba mafomu. Ichi chitarisiko chinotaridzika chimiro chechinhu chakasimba pane tembiricha yekamuri.
Kuitika kweLiquid Sodium Cyanide
apo sodium cyanide yakasimba patembiricha yemumba, inogona kuvepo muchimiro chemvura pasi pemamiriro chaiwo. Semuyenzaniso, mumaindasitiri ezvigadziro, kana sodium cyanide yakanyungudutswa mune yakafanira solvent kuti iumbe mhinduro yemvura, inogona kunge iri mumvura - senge mamiriro eakasiyana makemikari maitiro. Zvakare, kana tembiricha ikasimudzwa pamusoro pekunyungudika kwayo, inoshanduka kuita mvura. Asi aya haasi iwo mamiriro ekupisa kwekamuri.
Mukupedzisa, pasi peyakajairika tembiricha yekamuri mamiriro, sodium cyanide yakasimba. Nekuda kwehupfu hwayo hwakanyanya, chero kubata kwesodium cyanide, ingave yakasimba kana yemvura fomu, kunofanirwa kuitwa nekuchenjerera kwakanyanya, zvichitevera kuchengetedzwa kwakasimba kweprotocol kudzivirira kukuvadza kuhutano hwevanhu uye nharaunda.
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