Aiki na Bata na Kali | Bata na Kali na Tashin Aiki
Karamin Jamiyar Battery na Acid na Lead
Battery da battery ko kuma battery na biyu shine wani battery da ake iya koyar da energy na electricity a kan energy na kimiyi, sannan a zama an koyar da energy na kimiyi zuwa energy na electricity idan ya ba buƙata. Koyar da energy na electricity zuwa energy na kimiyi tare da abubuwan electricity ta gida ita ce mai sarrafa battery. Amma koyar da energy na kimiyi zuwa energy na electricity don in koyar da abubuwan da ake buƙaci shine mai fitowa battery na biyu.
Idan ake mai sarrafa battery, karamin jiki ya barazan ciki, wanda ya haɗa da wasu yadda ƙarin kimiyi a kan battery. Wasu ƙarin kimiyi na aikata suka ƙara energy daga baya.
Idan battery ta a lada da abubuwan da ake buƙaci, yadda ƙarin kimiyi sun faru a tsawon karshe, a lokacin da energy na ƙarantawa ta fito a kan energy na electricity da aka koyar da shi zuwa abubuwan da ake buƙaci.
Tana da haka za a iya fahimtar addinin karamin jamiyar battery na acid na lead, saboda haka za a hada da battery na acid na lead wanda ana amfani da shi sosai a kan battery na koyar ko battery na biyu.
Mutane da Ake Amfani da Su Don Battery na Acid na Lead
Mutane masu muhimmanci da ke buƙaci don gina battery na acid na lead sun hada da
Lead peroxide (PbO2).
Sponge lead (Pb)
Dilute sulfuric acid (H2SO4).
Lead Peroxide (PbO2)
Plate na haske an yi daga lead peroxide. Wani abu mai karfi da kusa.
Sponge Lead (Pb)
Plate na rana an yi daga lead mai sauri.
Dilute Sulfuric Acid (H2SO4)
Dilute sulfuric acid da ake amfani da shi a battery na acid na lead tana da ratio na mai ruwa : acid = 3:1.
Battery na acid na lead an yi daga dipin plate na PbO2 da sponge lead plate a dilute sulfuric acid. Ana lada da abubuwan da ake buƙaci bayan wannan plates. A cikin dilute sulfuric acid, mutanen acid sun ciwo zuwa ions na haske (H+) da ions na sulfate (SO4 − −). Idan ions na H+ ya koma a plate na PbO2, suke ƙaranta electrons daga shi da suka zama atoms na hydrogen wanda suke dogara PbO2 da suka zama PbO da H2O (mai ruwa). Wannan PbO ta dogara da H2 SO4 da suka zama PbSO4 da H2O (mai ruwa).
Ions na SO4 − − suna koyar a cikin solushin, saboda haka za su koma a plate na Pb mai sauƙi inda suke bayar electrons su da suka zama radicals SO4. Da radical SO4 ba zan iya samun da shi ba, za a dogara da Pb da suka zama PbSO4.
Idan ions na H+ sun ƙaranta electrons daga plate na PbO2 da ions na SO4 − − sun bayar electrons daga plate na Pb, za a faru inequality na electrons a kan wannan plates. Saboda haka za a koyar current bayan abubuwan da ake buƙaci bayan wannan plates don in koyar wannan inequality. Wannan ƙarfin ita ce mai fitowa battery na acid na lead.
PbSO4 (lead sulfate) tana da launin mai girma. Idan ake fitowa,
Dubu waɗanda suka kofar da PbSO4.
Specific gravity na sulfuric acid solution ta ƙace saboda gina mai ruwa a lokacin da reaction a plate na PbO2.
Saboda haka, rate na reaction ta ƙace wanda ya nufin cewa potential difference a kan plates ta ƙace a lokacin da mai fitowa.
Tana da haka za a koyar abubuwan da ake buƙaci, sannan za a lada da PbSO4 covered with PbO2 plate da terminal na haske na source na DC na gaba, sannan PbO2 covered with Pb plate da terminal na rana na source na DC na gaba. Idan ake fitowa, density na sulfuric acid ta ƙace amma akwai sulfuric acid da take da shi a cikin solushin. Wannan sulfuric acid tana ciwo zuwa ions na H+ da SO4− − ions a cikin solushin. Ions na hydrogen (cation) wanda suka ƙarfi, suna koyar zuwa electrode (cathode) da ake lada da terminal na rana na DC. A cikin wannan har hanyar H+ ion ta ƙaranta electron daga shi da suka zama atom na hydrogen. Wannan atoms na hydrogen suna dogara PbSO4 da suka zama lead da sulfuric acid.
