Ukusabela eyohlobo olulodwa.

Njengoko yaziwa, basabela yemichiza ke ukuguqulwa kwento idla ngokuba umthombo kwenye, nto leyo iya kwahluka kuyo sele sisincoko iikhemikhali kunye nesakhiwo. Kwimeko yokuqala sithetha ngayo reactants, kwaye eyesibini - yeemveliso basabela. Yinto eyaziwayo ukuba wonke umntu kwikhondo chemistry yesikolo. Kwakhona ke chemistry yesikolo eyaziwa yokuba ngexesha indlela enjalo ntoni ukutshintsha ukwakhiwa imichiza, kulo mzekelo, kuphela ukusasazwa nuclei kunye elektroni, ebangela imichiza ezitsha kwakhiwa.

Zonke ekudibaneni kwemichiza lungohlulwa lube iiklasi. Kufuneka kuqala otmetitt ngayo eyohlobo olulodwa. Zizo ezi esisabela ezenzeka kwisigaba esinye. reactions eyohlobo olulodwa, imizekelo apho nazo zifumaneka lula nayiphi na incwadi kwi chemistry, ithetha flow ngayo homolytic ezahlukeneyo luphawulwa yokubola molecule radicals, endaweni kunye nokuphelisa, ngokutsha, njalo njalo. Ngaphezu koko, kwenzeka umthetho kwisigaba engamanzi. Speed asabela eyohlobo ukuba imali wenkqu kuhlala rhoqo iya kuxhomekeka umthetho ngentshukumo. reactions eyohlobo ezenzeka phakathi reactants, leyo ekuqaleni ezi kwizigaba ezahlukeneyo, uba kunokwenzeka kuphela phantsi komqathango wokuba kwe- liya kwenzeka phakathi kwabo. Ngoko izinga reaction ziya kwandisa kakhulu. Ukuba Ukuncitshiswa izixhobo ukuqala iya kuba kade, basabela yohlobo olunye kakhulu kuya kwenzeka kwi elilujongano phakathi kwisigaba kwe-. Zonke iimpawu ezi khemikhali yaye iindlela zabo ziya kuxhomekeka kwiimeko apho reactants uya kwenza.

Izinga yokusabela iya kuxhomekeka izinto ezininzi, ezifana: uhlobo izinto lovukelo, ingqondo yabo, iqondo lobushushu apho indlela kwenzeka, yaye kukho iza ethile kuso. Inceda indlela ukuqhubeka ngesantya kunye energy lokuvula asezantsi. Ke ukuba lwee- izinto, kucacile ukuba izinto sangena indlela, kokukhona kusenokwenzeka ukuba zingqubane kwaye, ngenxa yoko, uya kwandisa izinga reaction.

Umzekelo obalaseleyo inkqubo yohlobo olunye inokuba yiyo nayiphi umxube wegesi. Zonke igesi kwiqondo lobushushu ngazo kuba kukuninzi ukunyibilikisa omnye komnye. Oku kukwasebenza ngumxube we nitrogen neoksijini. Umntu uzibhale omnye umzekelo obonisa ukuba indlela yohlobo olunye enjalo. Le nto, njengoko isisombululo zolwelo equlethe sodium chloride, nemagnesium sulfate, nitrogen neoksijini. Le nkqubo isebenza kulo mzekelo kwisigaba enye kuphela. Noko ke, ukuba, basabela uyaqhubeka kwinkqubo bomzi, kuthatha phezu mqulu. Ukuba, nithi, ekufunxeni, yaye ukukhwezela nesisombululo kwe-sulphuric acid kunye sodium thiosulfate inkungu ziya kwenzeka. Kuya kuthi ngenxa sulphur livela yonke ivolyum isisombululo.

Nangaluphina ke kukho indlela ethile yohlobo olunye umlinganiselo othile ubushushu generated. Ubushushu yendlela iya kuxhomekeka iimali wezenzi kwi indlela athathwe kwaye ukusuka apho iimveliso efumaneka ngenxa basabela. Umbuzo ngulo, njani fast izakuqhubeka indlela yohlobo olunye iya kuxhomekeka ekubeni yimalini na ixesha elithathwayo. Ukucacisa izinto ezibandakanyekileyo kulo lonke inzululwazi. Ibizwa ngokuba "kinetics". Eyona ibalulekileyo le postulate ukuba ukwenzeka reactions DNA inxaxheba kuyo, kufuneka isoloko ukunxibelelana nabanye. Noko ke, asingabo bonke nomtu olufana kunokubangela ukuba yokusabela imichiza. reactions eyohlobo olulodwa - kuphela ezo apho amasuntswana flow desensitised kuya kufuneka ube amandla, nto leyo eya ngaphezulu ixabiso zisembundwini wawo.