Cola amasi: awukwazi ukuphuza experiment

Ngokuqinisekileyo kudala lwaziwa experiment ngokufanelekileyo umdla kongezwe yeelekese cola "Mentos". Nangona kunjalo, oku ngamava iingcinga abathandi ekhemisi yanamhlanje ayikho bediniwe kwaye YouTube, esitsha, kungekho ngaphantsi zithandwa kongezwe yevidiyo kwi kwiCoca-Cola ... ubisi.

Ukunambitheka nombala

Zama, Kakade, umxube onjalo "zenyukliya", ezifana cola kunye nobisi, ayikhuthazwa. Nantsi ke umbala lokuqala othululwayo ngokuxuba kulo utshintsho entsha nto phantse phambi kwamehlo ethu. Njengoko yaziwa, inqanaba pH asidi kwi cola yahluka phakathi indices 2.5 no 4.5. Ngenxa yoku kokuba isetyenziselwe ukugudisa zemali ubudala kwaye nkqu amnandi athandwayo ukungcola othululwayo phala evela injini kwisithuthi. Xa pH yobisi - eqhelekileyo. Ngoko ke kwenzeka ntoni xa balithululele ubisi ibe Coke?

experiment Inkqubela

• Vula ibhotile entsha yamanzi soda nayo nayiphi limnyama. Edume "Coca-Cola" ugqibelele ukuba kule meko, kodwa ukusebenzisa naliphi na cola abenzi ezahlukeneyo.
• Thela isiqulatho namanqatha ubisi ka-2% kwibhotile ngesitya top zizaliswe yesiselo elithozamisayo.
• Buyisela ikhava uliqinise ngenyameko.
• Ngoku uya kuba ukunyamezelana. Khangela kubonakala ngathi cola kunye nobisi, ngokwamakhefu rhoqo - umzekelo, yonke seyure okanye iyure yonke.
• Ubungqina emangalisayo imichiza nokuhlola. Kancinane kodwa ngokuqinisekileyo, ubisi luhlala phezu ezantsi ibhotile kunye namanzi soda ukuba iba ezingabonakaliyo. Emangalisayo, akunjalo na?

njani lo msebenzi

Kakade ke, cola kunye nobisi ingabi engabonakali, nje kukhanyiseleka uphela, ngelixa ukuwa ugly mnyama intlenga emdaka emazantsi. Le yokusabela chemical kwenzeka ngenxa intsebenziswano phakathi acid phosphoric kunye nobisi. molekyuli acid zibambene molekyuli yobisi kunye nokwandisa mninzi lwabo yaye ngaloo ndlela eyahlula kwezinye ulwelo. Izinto ezishiyekileyo ukuba ezixineneyo lingaphantsi uxhulumaniso omtsha phezulu.

ongakhetha

Linga "cola nobisi" - mnandi kakhulu ukuba amaqela abanobubele, kwakunye an exciting lwenzululwazi amava abantwana. Steve Spangler, umnini blog yemifuniselo ngokungaqhelekanga imichiza, inika ezahlukeneyo iinketho ukuzama ukuxuba nokwenza izigqibo zakho.

Kuba line kwalo experiments Spangler basebenzisa iintlobo ezininzi zobisi kunye neentlobo ezimbini kuphela ye Coke (rhoqo nedayethi). Umdla ke cola kunye nobisi kwimeko nganye, baye baziphatha kalukhuni efanayo. Ngaphandle kwaba ngamava ubisi amangile - ukusela elithozamisayo awazizuzelayo ukukhanya, kodwa akazange ukunika idrafti esomeleleyo kwaye akazange ahlangabezane ezilindelekileyo abaphulaphuli ukungabi ibonwe.

Kukho iindlela ezahlukeneyo ukutshintsha iimeko olu lingelo: cola, ugalelwe ubisi, eyazisa umchiza reaction ethile. Umzekelo, Spangler ezidluliswa na nsinya isiciko ebhotileni. Ngaphandle koxinzelelo nangokusebenzisa ubisi skim afunyenwe isiselo lula kunye alephuze amagwebu isitali, kodwa akukho kwenze. Ngenxa yoko, iziphumo ezingcono le soda yesiqhelo ukunika ezityebileyo, ngokukhawuleza engacoseleli kunye nobisi soy, nokubi - ubisi amangile, kunye cream enzima.

Le nto ibonisa ukuba

Emva kokuba zibukele iividiyo ezahlukeneyo kuqhuma cola exutywe iilekese "Mentos" (kwakunye ngeziganeko ezininzi ukucocwa ogqibeleleyo iingqekembe zobhedu), uninzi kwabathengi Bengakholosanga iintengiso "Coca-Cola" kwaye wagqiba ukuba "chemistry" kakhulu uphuza oyithandayo. Ewe, cola nobisi akukho idityaniswe umnqweno kusela soda, kodwa akazange ukubonisa zonke ezi imifuniselo engahlawulwayo ngomonakalo enokubakho amanzi amnandi. Ewe, kunokwenzeka ukuba ukucoca imali yobhedu. Kodwa into enye kungenziwa ngokusebenzisa nayiphi na engamanzi ngokwaneleyo asidi. Wena uya kumangaliswa, kodwa into engcono kunye lo msebenzi kunzima ukumelana juice grapefruit. Akazange kuphela akuyongozi - kubalulekile kakhulu ukuba umzimba womntu, kodwa juice iikhemikhali greyprutovom iqulethe eninzi acid. I "Coca-Cola" le iasidi bangabi iswekile eninzi. Ngoko ke, ingozi kuphela uthando soda limnandi kukutya kakhulu zeswekile - le yokugqibela kukhokelela ukutyeba, uphuhliso seswekile kunye nezinye iingxaki zempilo.

Kuzo zonke ezinye iinkalo, isibonda kakhulu ekhuselekileyo - musa ukuvumela iividiyo "viral" usinga kwiinkolelo zobuxoki.