Rãnar da sunadarai: gabatar da bikin

Rãnar da sunadarai - wannan shi ne wani biki, wanda aka sani ba kawai a cikin kunkuntar da'irar kwararru, amma kuma da m talakawa. Bayan duk, duk da kome da kome, shi ne Popular. Wannan shi ne sun fi mayar saboda da daraja hadisai, wanda a kowace shekara a kan yi wani sabon abu.

Idan ka shiga cikin zurfin tarihin, za mu iya tuna cewa, karo na farko da festival bayyana a cikin Moscow Jami'ar Jihar mai suna bayan Lomonosov. Wancan ne, shi ya kasance wani yini na MSU sunadarai. Daga farkon sosai akwai mai ban sha'awa da kuma fun hadisin. Kowace shekara, rana na sunadarai ba makawa alama ta wani sinadari, ya wakilta a cikin lokaci-lokaci tsarin. Wato, da farko festival da aka gudanar a ƙarƙashin alama ce hydrogen. Af, ranar da aka yi bikin chemists kwanan wata May Lahadi.

Cewa wannan ya shafi lokacin kafa hukuma hutu - shi May 10, 1965. Irin wannan shi ne ƙaddarãwar Presidium Koli Soviet na Tarayyar Soviet. Duk da haka, duk da wannan, na farko suka yanke shawarar su yi tasbĩhi game da hutu - akwai mutane daga Chemistry Ma'aikatar Moscow Jami'ar Jihar da shi. Daga baya suka hadu ne da wasu jami'o'in kasar. Duk da haka, saboda wasu dalilai, saboda haka ya faru da cewa wasu daga cikinsu ba a gane karshe Lahadi na May kamar yadda su masu sana'a hutu. Saboda haka, a St. Petersburg sunadarai Day ne bikin ranar farko Asabar na Afrilu, amma a Kharkov, ya gudanar da na karshe Lahadi na Afrilu. A Donetsk yanke shawarar zuwa bikin wannan biki a karshe Jumma'a na Mayu. Kuma ko da wasu daga cikin sinadaran da baiwa na Moscow da'awar cewa su masu sana'a hutu da dama a kan na biyu May karshen mako. Kuma a Minsk wannan karshen mako na May 3-4. A general, a wasu shubuha a cikin wannan al'amari ba.

Kuma ba shakka, da ranar da sunadarai hadawa da dukan sinadaran masana'antu ma'aikata. A musamman wannan shafi dalibai, digiri na biyu dalibai da malamai da kuma sauransu.

A general, ya kamata a lura da cewa a hukumance, kamar yadda wani kimiyya, sunadarai da aka kafa a shekarar 1961. Wannan shekara ta Irish masanin kimiyya Robert Boyle wallafa littafin "The m sunadarai". A waɗannan lokuta shi ne fairly lafiya ba ra'ayinsu game da abin da yake cikin sunadarai. Sa'an nan Boyle a tsare sunadarai a matsayin aiwatar da bincike na abun da ke ciki na daban-daban abubuwa, da kuma aiwatar da gano wani sabon gaba daya abubuwa. Amma karo na farko da Kalmar "sunadarai" da aka gabatar mafi Roman falakin Firmika, kuma shi ya faru a 336 AD.

Har ila yau, ya kamata a lura shi ne cewa ranar da sunadarai a karshe Lahadi na May Baya ga Rasha rubutu har yanzu a Belarus, Ukraine da kuma Kazakhstan.

Tare da gaisuwa ga bikin da kanta, ya kamata a lura da cewa your sana'a hutu sunadarai kokarin shirya sosai tsanani - yana da wani ban sha'awa labari, gasar da wasanni. Har ila yau, Popular a rana gaisuwa sunadarai da ciwon m launi. To, kamar yadda aka ambata a sama, a kowace shekara wannan rana da aka gudanar a ƙarƙashin alama ce daya daga cikin sinadaran abubuwa ba a cikin lokaci-lokaci tsarin, don haka cewa dukan hutu "revolves" a kusa da shi ne wani kashi. A wasu hanyoyi da shi yayi kama da bikin Sabuwar Shekara karkashin alama ce wani dabba.