Ehlabathini lethu, kukho izinto ezininzi ezenza umba esiwaziyo namhlanje. Kangangeenkulungwane, kancinci kancinci, amagama abesaziwa uninzi lwawo. Xa sithetha ngezinto sibhekisa kuzo zonke ezo zinto sizifumana kwihlabathi liphela.
Kwezi zinto zincinci esinokuzifumana kwaye zihlala zilawula ubomi esibaziyo. Ezinye ziyaziwa kwaye ziyimfuneko njengeoksijini, kwaye ezinye sinokuzijonga amaxesha ngamaxesha, ezinje iigesi ezintle. Nangona kunjalo, ziqhelekile okanye akunjalo, zonke zinomsebenzi kwiplanethi, kwaye kubalulekile ukuba sizazi.
Ukuba sithatha umzekelo, i-magnesium inokuba yinto yeekhemikhali esihlala siyithatha ngokungakhathali, kodwa njengezinto ezininzi, isebenza ebaluleke kakhulu, kwaye kwiimeko ezininzi, ngumsebenzi oqinisekileyo.
Kule meko, sinokuyifumana iqhelekile, emzimbeni wethu, apho ingenamsebenzi wokuzalisekisa inye kuphela, kodwa nemisebenzi emininzi enokuba luncedo kuthi njengabantu. Kule posi siza kujonga kwitheyibhile yamaxesha, kwaye sifumanise ukuba ibaluleke kangakanani into ebaluleke kangaka, kodwa enexabiso elincinci kakhulu kuthi.
Makhe sithethe kancinci malunga nale nto
Ngendlela ngokubanzi, i-magnesium yinto yeekhemikhali, kwitheyibhile yamaxesha, siyazi ngamagama aso Mg; siyalazi inani le-athomu, elili-12, kwaye ubunzima bayo be-athomu ngu-24,305u. Iyaziwa njengeyona nto yesixhenxe ngobuninzi bomhlaba, kwaye eyesithathu inyibilike emanzini kwihlabathi liphela. I-magnesium ion ibaluleke kakhulu kwaye ibalulekile kuzo zonke iiseli eziphilayo. Isinyithi esicocekileyo asifumaneki kwindalo. Nje ukuba iveliswe ngeetyuwa zemagniziyam, le ntsimbi inokusetyenziswa njengesixhobo sokuthambisa.
Kwinqanaba lonyango, kubaluleke kakhulu emntwini. Le macromineral ikhona emathanjeni. Kwangelo xesha, inomsebenzi wokulawula, kuba iyabandakanyeka kwimisebenzi emininzi yokufumana amandla kwinqanaba leselula.
Idlala indima ebaluleke kakhulu emzimbeni wethu ukubeka amandla kwimetabolism, kwaye kubaluleke kakhulu kubantu abasebenza ngokwasemzimbeni. Le minerali ikwangenelela kwinkqubo yeemvakalelo kwaye idlala indima ebalulekileyo kwimisipha. Le minerali inceda ukukhulula izihlunu, kwaye ke ngoko iqinisekisa ukusebenza kakuhle kwenkqubo yemisipha. Kwakhona kwi-cardiovascular.
Magnesium kunye nembali yayo
Xa sithetha ngegama esilisebenzisayo namhlanje, okanye i-etymology yalo, sifumanisa ukuba igama lalo livela eThesaly, ingingqi kwiProvinsi yaseMagnesia. Inxulumene nemagnetite, kunye nee-manganese, ezazithiwe kule ndawo inye.
Ngenkulungwane ye-XNUMX, umfama wase-Epsom, eNgilani, wathabatha iinkomo zakhe waya kusela ngazo amanzi kumkhombe. Nangona kunjalo, izilwanyana zala ukusela, ngenxa yencasa ekrakra yamanzi endawo. Umfama, nangona kunjalo, wafumanisa ukuba amanzi ikwazile ukuphilisa ukukrala kolusu kunye nerhashalala. Ixesha elingaphezulu, le nto yaziwa ngegama leetyuwa ze-Epsom kwaye udumo lwayo lwasasazeka ngokubanzi. Into kamva yamkelwa njenge-magnesium sulfate.
Ngomnyaka we-1755, isiNgesi uJoseph Black waqaphela i-hydrated magnesium njengento yeekhemikhali, ngelixa isinyithi ngokwawo saveliswa nguSir Humphry Davy eNgilani ngo-1808.
Zithini iimpawu zayo?
I-magnesium yamaminerali ayifumaneki kwindalo njengesinyithi, kodwa iyinxalenye yeekhompawundi ezahlukeneyo, nokuba zizinyithi, ii-oxides okanye iityiwa. Sisinyithi esikhanyayo kwaye asinyibiliki; omelele ngokuphakathi kunye nesilivere ngombala.
Le nto igqunywe ngumaleko obhityileyo we-oxide, kwaye ngenxa yoku ayifuni kugcinwa kwiindawo ezingenayo ioksijini, njengoko zisenziwa nezinye izinyithi zealkali. Nangona kunjalo, xa unxibelelana nale nto, iba mbala kancinci; esi kuphela kwesifo esibonakalayo.
Njengommelwane wayo osezantsi kwitheyibhile yamaxesha, ikhalsiyam, le nto iphendula ngamanzi kubushushu begumbi, nangona ucotha kancinci. Xa untywiliselwe emanzini, amaqamza amancinci e-hydrogen anyukela phezulu, nangona ifafazekile iphendula ngokukhawuleza.
Ikwajongana nehydrochloric acid, evelisa ubushushu kunye nehydrogen, ethi, njengamanzi, ikhutshwe kwiibhamu ezincinci. Oku kusabela kwenzeka ngokukhawuleza kumaqondo obushushu aphezulu.
Isinyithi esinokutsha kakhulu, esithi iyavutha ngokulula ngakumbi xa siyifumana ikwimo yeetshiphusi okanye uthuli. Njengobunzima obuqinileyo, kuthatha ixesha elincinci kakhulu ukutshaya ngokupheleleyo. Xa itshisiwe, idala ilangatye elimhlophe le-incandescent, kwaye ixesha elide lalisetyenziselwa ukufota; Ekuqaleni njenge powderum evuthayo yemagniziyam, emva koko imicu yemagniziyam ikho kwiibhalbhu zombane.
Ukusetyenziswa okwaziwayo
- Iimpawu ezaziwayo zemagniziyam, ubukhulu becala i-oxide yayo, zisetyenziswa njengezinto ezinqabileyo kwiziko lokuvelisa isinyithi, isinyithi, isinyithi esingenantsimbi, isamente kunye neglasi. Ingasetyenziselwa kwezolimo, kwimichiza nakwimizi-mveliso yokwakha.
- Ukusetyenziswa kwayo okuphambili kukwi-alloys ene-aluminium, eyenza ii-aluminium-magnesium alloys esinokuzifumana kwizikhongozeli zesiselo. IAluminiyam ingxubevange, ngakumbi le ingasentla i-aluminium-magnesium alloy, esetyenziswa kwizinto zeemoto ezinje ngamavili noomatshini abohlukeneyo.
- Sisongezo esigqibeleleyo kwizicoci eziqhelekileyo.
- Yeyona arhente yokunciphisa ekufumaneni i-uranium kunye nezinye izinyithi kwiityiwa zazo.
- I-Magnesium carbonate inokubonwa kwimithambo yomzimba kunye neminyhadala yemidlalo yokuphakamisa iintsimbi, njengoko kubalulekile xa kufikwa ekuphuculeni ukubambelela kwezinto.
- Ubisi lwe-magnesia, i-magnesium chloride, i-magnesium sulfate (i-Epsom salts), kunye ne-magnesium citrate Zinokusetyenziswa okwahlukeneyo kwezonyango.
Magnesium yezempilo
Ngaphakathi komzimba womntu, i-magnesium yamaminerali, kunye neefom zayo ezininzi Izicelo ezinkulu xa kuziwa ekuphuculeni impilo yethu. Njengoko besesitshilo ngaphambili, ngaphakathi komzimba, le nto inokwenza imisebenzi emininzi.
- Inokubandakanyeka ekugcineni amazinyo asempilweni, intliziyo kunye namathambo.
- Inceda ekwakhiweni kweeproteni
- Inxalenye ebalulekileyo yesakhiwo samathambo, njengoko ifunyanwa emathanjeni nakwimisipha rhoqo njengecalcium.
- Iyabandakanyeka kuthintelo lweemvakalelo kunye nokuhanjiswa kwemithambo-luvo.
- Ithatha inxaxheba kwimetabolism yamandla, xa kukhutshwa ii-enzymes ezivelisa iswekile.
Ifunyanwa phi le minerali
Ukuyifumana ukuze ingene ngaphakathi, sinokuyifumana kukutya okwahlukeneyo.
- Imifuno
- Verduras
- Ukutya konke okuziinkozo
- Imbewu kunye namandongomane
- Singayifumana nakwiimveliso zobisi, itshokholethi, inyama (ukuya kwinqanaba elincinci) kunye nekofu.
Singayifumana ngokulula kwezi zinto kuba, ekubeni iyimbiwa, ibambelela ngokulula emhlabeni, kwaye xa utyala kuyo imifuno ekhula kuyo iya kuba nenqanaba lemagniziyam elilingana nelo lifunyenwe kulo mhlaba. Kungenxa yoko le nto inyama ifunyenwe ukuya kwinqanaba elincinci, kuba kwizilwanyana, i-magnesium sele iyetyisiwe kwaye ibanjiwe kwiiseli zazo, hayi ngendlela yendalo.
Ukusilela kweMagnesium?
Akukho bungqina buqinisekileyo obukuxelela inqanaba le-magnesium ngokwayo kwizicubu, kwaye oko kunokukuxelela ukuba ngawaphi amanqanaba aphezulu okusemzimbeni. Nangona kunjalo, kukho iimpawu ezinokukuxelela ukuba uhlangabezana nokusilela kwe-magnesium. Zezi:
- Ukuphelelwa ngumdla wokutya
- Isicaphucaphu nokugabha
- Intloko
- Ubuthathaka kunye nokudinwa
I-Magnesium, ekugqibeleni, yenye yezinto ezikhoyo ethi, nangona amaxesha amaninzi singayikhathaleli, yeyona ibalulekileyo kwindlela yethu yobomi, kuba ayifuneki kuphela ukwenza imisebenzi eyahlukeneyo yomzimba, kodwa Iyafuneka ekwenziweni kwezinto ezisetyenziselwa yonke imihla, kwaye ifezekisa owayo umsebenzi kwindalo, kuba xa isemhlabeni iluncedo kwizityalo, nakuthi esizisebenzisayo.
Mhlawumbi ngaphambi kokuba singenalo ulwazi oluninzi malunga nale minerali, kodwa namhlanje, ulwazi ngamandla, kwaye sinokufumana izinto ezibalulekileyo malunga nale nto imihla ngemihla.